List of United States tornadoes in May 2013

This is a list of all tornadoes that were confirmed by local offices of the National Weather Service in the United States in May 2013.

United States yearly total[]

Unofficial totals through December 31

Confirmed tornadoes by Enhanced Fujita rating

EFU	EF0	EF1	EF2	EF3	EF4	EF5	Total
0	502	296	77	19	8	1	903

May[]

Confirmed tornadoes by Enhanced Fujita rating

EFU	EF0	EF1	EF2	EF3	EF4	EF5	Total
0	116	80	16	8	3	1	227

• Note: One tornado in Oklahoma on May 30 has yet to be rated.

May 2 event[]

List of reported tornadoes – Thursday, May 2, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Max width	Comments/Damage
Florida
EF0	NE of Boca Raton	Palm Beach	26°23′N 80°05′W / 26.38°N 80.08°W / 26.38; -80.08 (Boca Raton (May 2, EF0))	1725 – 1727	0.4 miles (640 m)	50 yd (46 m)	A piece of a metal-covered foam roof was blown through a house window and a store sign was damaged. Trees, fences, and power lines were downed as well.[1][2][3]

May 4 event[]

List of reported tornadoes – Saturday, May 4, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Max width	Comments/Damage
Florida
EF0	Elkton area	St. Johns	29°47′N 81°26′W / 29.79°N 81.43°W / 29.79; -81.43 (Elkton (May 4, EF0))	0114 – 0116	0.9 miles (1.4 km)	200 yd (0.18 km)	A barn was severely damaged at a produce farm, and another was completely destroyed. A large tree fell on a mobile home, splitting the unit in two, and several other trees fell onto a boat.[4][5][6][7]

May 6 event[]

List of reported tornadoes – Monday, May 6, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Max width	Comments/Damage
California
EF0	Western Bakersfield	Kern	35°22′N 119°00′W / 35.36°N 119.00°W / 35.36; -119.00 (Bakersfield (May 6, EF0))	0210 – 0212	0.25 miles (400 m)	Unknown	Brief, very weak landspout tornado that caused no damage.[8][9][10]

May 7 event[]

List of reported tornadoes – Tuesday, May 7, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Max width	Comments/Damage
Idaho
EF0	SE of Monteview	Jefferson	43°54′N 112°29′W / 43.90°N 112.49°W / 43.90; -112.49 (Monteview (May 7, EF0))	2210 – 2220	1.2 miles (1.9 km)	5 yd (4.6 m)	Weak tornado with no damage.[11][12]

May 8 event[]

List of reported tornadoes – Wednesday, May 8, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Max width	Comments/Damage
Colorado
EF0	E of Lamar	Prowers	38°06′N 102°26′W / 38.10°N 102.43°W / 38.10; -102.43 (Bristol (May 8, EF0))	1954 – 1959	0.1 miles (160 m)	75 yd (69 m)	Landspout tornado lasted for about five minutes but caused no damage.[13][14]
South Dakota
EF0	NW of	Yankton	43°06′N 97°21′W / 43.10°N 97.35°W / 43.10; -97.35 (Mayfield (May 8, EF0))	2200 – 2203	0.5 miles (0.80 km)	25 yd (23 m)	Brief landspout tornado was caught on camera but caused no damage.[13][15]
Texas
EF0	NW of Aspermont	Stonewall	33°21′N 100°29′W / 33.35°N 100.48°W / 33.35; -100.48 (Peacock (May 8, EF0))	2255	50 yards (46 m)	40 yd (37 m)	Very brief tornado reported by a storm chaser caused no damage.[13][16]
Idaho
EF0	NE of Jerome	Jerome	42°48′N 114°25′W�� / 42.80°N 114.41°W / 42.80; -114.41 (Jerome (May 8, EF0))	2320 – 2325	1 mile (1.6 km)	20 yd (18 m)	Brief tornado with no damage.[13][17][18]
Kansas
EF0	NNE of Catherine (1st tornado)	Ellis	38°58′N 99°12′W / 38.97°N 99.20°W / 38.97; -99.20 (Catherine (May 8, EF0))	2330 – 2335	0.65 miles (1.05 km)	100 yd (91 m)	This tornado occurred simultaneously with the following tornado, causing no damage.[13][19]
EF0	NNE of Catherine (2nd tornado)	Ellis	38°58′N 99°12′W / 38.97°N 99.20°W / 38.97; -99.20 (Catherine (May 8, EF0))	2330 – 2332	0.2 miles (320 m)	50 yd (46 m)	This tornado occurred simultaneously with the previous tornado, causing no damage.[13][20]
EF0	N of Gorham	Russell	39°00′N 99°01′W / 39.00°N 99.02°W / 39.00; -99.02 (Gorham (May 8, EF0))	2339 – 2342	0.4 miles (640 m)	50 yd (46 m)	A nearly stationary rope tornado that touched down after the merger of two funnels that produced the previous two tornadoes. No damage was reported.[13][21]
Oklahoma
EF0	SE of Minco	Grady	35°16′N 97°54′W / 35.27°N 97.90°W / 35.27; -97.90 (Minco (May 8, EF0))	0118	0.1 miles (160 m)	50 yd (46 m)	Brief tornado was reported by a storm chaser and KWTV. No damage was reported.[13][22]

May 9 event[]

List of reported tornadoes – Thursday, May 9, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Max width	Comments/Damage
Massachusetts
EF0	S of Stoughton	Norfolk	42°06′N 71°06′W / 42.10°N 71.10°W / 42.10; -71.10 (Stoughton (May 9, EF0))	2031 – 2033	0.4 miles (640 m)	50 yd (46 m)	Brief tornado touched down near a car dealership and was caught on camera. Three RVs, weighing about 5,000 pounds (2,300 kg) each, were pushed back about 6 feet (1.8 m) into a chain-link fence. A trailer was lifted about 15 feet (4.6 m) and thrown into a light pole, but it landed back on its wheels with minimal damage. A 15 by 20 feet (4.6 by 6.1 m) aluminum door was blown out of a garage at the dealership and ceiling tiles were lifted from the dealership. Two pine trees were downed before the tornado dissipated. This tornado formed from a cold-air funnel, the majority of which do not touch down.[23][24][25]
Oklahoma
EF0	Snyder area	Kiowa	34°40′N 98°57′W / 34.66°N 98.95°W / 34.66; -98.95 (Snyder (May 9, EF0))	2230 – 2235	0.1 miles (160 m)	10 yd (9.1 m)	Brief, weak landspout tornado caused minor damage to a carport.[23][26]
EF0	SW of Altus	Jackson	34°31′N 99°23′W / 34.52°N 99.39°W / 34.52; -99.39 (Altus (May 9, EF0))	2321	0.1 miles (160 m)	20 yd (18 m)	Brief landspout tornado with no damage.[23][27]
Oregon
EF0	NE of Lostine	Wallowa	45°31′N 117°22′W / 45.52°N 117.37°W / 45.52; -117.37 (Lostine (May 9, EF0))	2230 – 2235	0.1 miles (160 m)	10 yd (9.1 m)	Brief tornado that caused no damage.[23][28]
Illinois
EF0	N of Owaneco	Christian	39°31′N 89°11′W / 39.52°N 89.19°W / 39.52; -89.19 (Owaneco (May 9, EF0))	2241 – 2242	0.55 miles (890 m)	20 yd (18 m)	No damage was reported.[23][29]
Indiana
EF0	S of Terre Haute	Vigo	39°23′N 87°25′W�� / 39.38°N 87.41°W / 39.38; -87.41 (Allendale (May 9, EF0))	0014 – 0015	0.15 miles (240 m)	20 yd (18 m)	Brief tornado was observed by a storm spotter and downed several trees.[23][30][31]
EF0	SE of Terre Haute	Vigo	39°23′N 87°19′W / 39.39°N 87.31°W / 39.39; -87.31 (Riley (May 9, EF0))	0024 – 0025	0.15 miles (240 m)	20 yd (18 m)	Tornado was observed by the Riley Fire Department west of Riley. It destroyed a small storage shed and downed several trees.[23][30][32]
Louisiana
EF0	NW of Singer	Beauregard	30°41′N 93°28′W / 30.68°N 93.47°W / 30.68; -93.47 (Singer (May 9, EF0))	0435 – 0438	1.05 miles (1.69 km)	20 yd (18 m)	Numerous pine trees were downed, several of which fell on power lines.[23][33]

May 10 event[]

List of reported tornadoes – Friday, May 10, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Max width	Comments/Damage
Louisiana
EF0	area	Cameron	30°00′58″N 93°10′16″W / 30.016°N 93.171°W / 30.016; -93.171 (Sweet Lake (May 10, EF0))	0645 – 0646	0.85 miles (1.37 km)	75 yards (69 m)	Several trees were downed and a few homes suffered minor roof damage.[23][34][35]

May 15 event[]

List of reported tornadoes – Wednesday, May 15, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Max width	Comments/Damage
Texas
EF0	WNW of Belcherville	Montague	33°49′N 97°53′W / 33.81°N 97.88°W / 33.81; -97.88 (Belcherville (May 15, EF0))	2233 – 2236	1.1 miles (1.8 km)	110 yd (100 m)	Brief tornado caused damage to a ranch.[36][37][38]
EF0	SW of Priddy	Mills	33°40′N 97°35′W / 33.66°N 97.58°W / 33.66; -97.58 (Priddy (May 15, EF0))	2314 – 2318	3.4 miles (5,500 m)	50 yd (46 m)	Tornado remained over open fields and downed several trees.[36][37][39]
EF0	SSE of Mineral Wells	Palo Pinto	32°46′N 98°04′W / 32.77°N 98.07°W / 32.77; -98.07 (Mineral Wells (May 15, EF0))	2341 – 2342	0.5 miles (0.80 km)	50 yd (46 m)	Brief tornado with no damage.[36][37][40]
EF1	NE of Nocona	Montague	33°50′N 97°41′W / 33.84°N 97.68°W / 33.84; -97.68 (Lake Nocona (May 15, EF1))	2350 – 2355	1 mile (1.6 km)	200 yd (180 m)	A mobile home slid off of its foundation, a few site-built homes were damaged, and several trees were downed near Lake Nocona.[36][37][41]
EF1	WSW of Sunset	Montague	33°27′N 97°46′W / 33.45°N 97.77°W / 33.45; -97.77 (Lake Amon G. Carter (May 15, EF1))	2351 – 2358	3.6 miles (5.8 km)	240 yd (220 m)	Five homes were damaged, one of which was destroyed, a golf course clubhouse was destroyed, and many trees were downed south of Lake Amon G. Carter. One person was injured.[36][37][42]
EF1	Southern Millsap	Parker	32°45′N 98°02′W / 32.75°N 98.03°W / 32.75; -98.03 (Millsap (May 15, EF1))	0003 – 0019	1.95 miles (3.14 km)	400 yd (370 m)	Several homes and barns were damaged and power lines were downed.[36][37][43]
EF0	WSW of Illinois Bend	Montague	33°50′N 97°35′W / 33.84°N 97.59°W / 33.84; -97.59 (Illinois Bend (May 15, EF0))	0018 – 0020	0.9 miles (1.4 km)	150 yd (140 m)	Brief tornado damaged a home and downed several trees northwest of St. Jo.[36][37][44]
EF0	E of Millsap	Parker	32°43′N 97°56′W / 32.72°N 97.94°W / 32.72; -97.94 (Brock (May 15, EF0))	0022 – 0025	0.5 miles (0.80 km)	70 yd (64 m)	Brief tornado north of Brock remained over open fields and caused no damage.[36][37][45]
EF0	NNW of Bridgeport	Wise	33°25′N 97°40′W / 33.41°N 97.67°W / 33.41; -97.67 (Alvord (May 15, EF0))	0035 – 0037	0.7 miles (1.1 km)	25 yd (23 m)	Brief tornado north of Alvord stayed mostly over open land and only downed a few trees.[36][37][46]
EF0	E of Dennis	Parker	32°38′N 97°49′W / 32.64°N 97.81°W / 32.64; -97.81 (Tin Top (May 15, EF0))	0053 – 0056	1.5 miles (2.4 km)	200 yd (180 m)	Numerous barns and mobile homes were damaged or destroyed and numerous trees were downed south of Weatherford and southwest of Annetta.[36][37][47]
EF4	Southeastern Granbury	Hood	32°25′N 97°45′W / 32.41°N 97.75°W / 32.41; -97.75 (Granbury (May 15, EF4))	0058 – 0111	2.5 miles (4.0 km)	400 yd (370 m)	6 deaths – This large, slow-moving, violent tornado touched down on the west bank of the Brazos River, crossing the river and moving eastward, before downing several trees and power lines and hitting the American Legion hall. The tornado then abruptly turned northward and entered the Rancho Brazos subdivision, reaching peak intensity. It then damaged most of the homes in the subdivision, several of which were completely destroyed, and a few were wiped clean from their foundations.[48] Trees were debarked and vehicles were tossed in the area as well.[49][50] The tornado then continued north for one mile before dissipating. 54 people were injured.[36][37][51]
EF0	SSW of Aledo	Parker	32°34′N 97°40′W / 32.57°N 97.67°W / 32.57; -97.67 (Annetta South (May 15, EF0))	0105 – 0107	0.15 miles (240 m)	25 yd (23 m)	Brief tornado with no known damage.[36][37][52]
EF1	Pecan Plantation area	Hood, Johnson	32°22′N 97°38′W / 32.36°N 97.63°W / 32.36; -97.63 (Pecan Plantation (May 15, EF1))	0109 – 0121	2.45 miles (3.94 km)	300 yd (270 m)	Tornado produced mostly minor damage in the Pecan Plantation community before crossing the Brazos River and dissipating.[36][37][53][54]
EF0	NW of Cresson	Johnson	32°33′N 97°40′W / 32.55°N 97.66°W / 32.55; -97.66 (Cresson (May 15, EF0))	0119 – 0122	0.2 miles (320 m)	30 yd (27 m)	Brief tornado damaged a billboard and a few farm buildings.[36][37][55]
EF0	NNE of Evant (1st tornado)	Hamilton	31°31′N 98°08′W / 31.51°N 98.14°W / 31.51; -98.14 (Pottsville (May 15, EF0))	0134 – 0136	0.2 miles (320 m)	30 yd (27 m)	First of two brief tornadoes occurring simultaneously with no damage.[36][37][56]
EF0	NNE of Evant (2nd tornado)	Hamilton	31°30′N 98°08′W / 31.50°N 98.14°W / 31.50; -98.14 (Pottsville (May 15, EF0))	0135 – 0137	1 mile (1.6 km)	40 yd (37 m)	Second of two brief tornadoes occurring simultaneously with no damage.[36][37][57]
EF3	SSW of Cleburne	Johnson	32°16′N 97°30′W / 32.26°N 97.50°W / 32.26; -97.50 (Cleburne (May 15, EF3))	0212 – 0223	7.8 miles (12.6 km)	1 mi (1.6 km)	Large wedge tornado near Lake Pat Cleburne moved on an erratic path and damaged dozens of homes, four of which sustained EF3-strength damage. Seven people were injured.[36][37][58]
EF0	ESE of Cleburne	Johnson	32°19′N 97°18′W / 32.31°N 97.30°W / 32.31; -97.30 (Cleburne (May 15, EF0))	0245 – 0249	1.3 miles (2.1 km)	400 yd (370 m)	Five manufactured homes suffered roof damage and several trees were downed.[36][37][59]
EF1	Ennis area	Ellis	32°20′N 96°38′W / 32.33°N 96.63°W / 32.33; -96.63 (Ennis (May 15, EF1))	0505 – 0512	6.2 miles (10.0 km)	400 yd (370 m)	17 homes were damaged, with four being destroyed. 55 commercial properties were damaged, with 20 suffering severe damage. One person was injured.[36][37][60]
Oklahoma
EF0	WNW of Ada	Pontotoc	34°47′N 96°43′W / 34.78°N 96.71°W / 34.78; -96.71 (Ada (May 15, EF0))	2334 – 2335	0.5 miles (0.80 km)	50 yd (46 m)	A mobile home was damaged and several trees were downed.[36][61][62]

May 16 event[]

List of reported tornadoes – Thursday, May 16, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Max width	Comments/Damage
Texas
EF1	W of Waskom	Harrison	32°29′28″N 94°09′12″W / 32.4911°N 94.1534°W / 32.4911; -94.1534 (Waskom (May 16, EF1))	1920 – 1924	1.5 miles (2.4 km)	500 yd (460 m)	Several metal buildings were damaged and trees were downed. One person was injured.[63][64][65]
EF1	SSE of Waskom	Harrison	32°27′49″N 94°03′23″W / 32.4636°N 94.0565°W / 32.4636; -94.0565 (Waskom (May 16, EF1))	1934 – 1936	0.5 miles (0.80 km)	200 yd (180 m)	Tornado caused minor damage to metal buildings, construction equipment, and a few houses. Several trees were downed as well.[63][64][66]
Louisiana
EF1	ESE of Greenwood	Caddo	32°26′48″N 93°57′45″W / 32.4468°N 93.9625°W / 32.4468; -93.9625 (Greenwood (May 16, EF1))	1939 – 1950	5.2 miles (8.4 km)	1,400 yd (1,300 m)	Many trees were downed, several of which caused damage to mobile homes and site-built homes. One person was injured.[63][64][67]
EF1	NNE of Stonewall	Caddo, DeSoto	32°20′04″N 93°48′46″W / 32.3345°N 93.8128°W / 32.3345; -93.8128 (Stonewall (May 16, EF1))	2005 – 2009	2.5 miles (4,000 m)	350 yd (320 m)	Brief tornado near a broad area of straight-line winds downed several trees.[63][64][68][69]

May 17 event[]

List of reported tornadoes – Friday, May 17, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Max width	Comments/Damage
Alabama
EF0	S of Athens	Limestone	34°45′36″N 86°58′29″W / 34.7599°N 86.9748°W / 34.7599; -86.9748 (Athens (May 17, EF0))	1900 – 1907	2 miles (3.2 km)	50 yards (46 m)	Intermittent tornado downed trees and shifted wooden front porch pillars at a house. It then skipped northeast, where it ripped metal signs and siding off of a metal pole before dissipating.[70][71][72]
EF0	SW of Ardmore	Limestone	34°57′17″N 86°52′46″W / 34.9546°N 86.8794°W / 34.9546; -86.8794 (Athens (May 17, EF0))	1945 – 1946	0.15 miles (240 m)	50 yards (46 m)	Very brief tornado caused roof damage to several houses and a barn. One brick house sustained structural damage to its bricks and foundation and several trees were downed.[70][71][73]
Nebraska
EF0	N of Crawford	Dawes	42°47′N 103°24′W / 42.78°N 103.40°W / 42.78; -103.40 (Crawford (May 17, EF0))	2154 – 2200	2.7 miles (4.3 km)	50 yards (46 m)	No damage was reported.[70][74]
Minnesota
EF0	WSW of Windom	Cottonwood	43°50′N 95°13′W / 43.83°N 95.22°W / 43.83; -95.22 (Windom (May 17, EF0))	2245 – 2247	0.5 miles (0.80 km)	50 yards (46 m)	Brief tornado with no damage.[70][75]
EF0	S of Miloma	Jackson	43°43′N 95°10′W / 43.72°N 95.17°W / 43.72; -95.17 (Miloma (May 17, EF0))	2310 – 2312	0.5 miles (0.80 km)	50 yards (46 m)	Brief tornado with no damage.[70][76]
Texas
EF0	NW of Eliasville (1st tornado)	Young	32°57′N 98°45′W / 32.95°N 98.75°W / 32.95; -98.75 (Eliasville (May 17, EF0))	0034 – 0037	1.9 miles (3.1 km)	200 yards (180 m)	Tornado occurred over open fields and caused no damage.[70][77][78]
EF1	NW of Eliasville (2nd tornado)	Young	32°57′N 98°45′W / 32.95°N 98.75°W / 32.95; -98.75 (Eliasville (May 17, EF1))	0050 – 0053	3.1 miles (5.0 km)	75 yards (69 m)	A house suffered significant damage to its roof and back porch.[70][77][79]

May 18 event[]

List of reported tornadoes – Saturday, May 18, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Max width	Comments/Damage
Kansas
EF0	WSW of Cedar Bluff Reservoir	Trego	38°46′N 99°52′W / 38.76°N 99.86°W / 38.76; -99.86 (Cedar Bluff Reservoir (May 18, EF0))	2227 – 2236	2.92 miles (4.70 km)	100 yd (91 m)	Tornado tracked over open fields and caused no damage.[80]
EF0	NNW of Brownell	Ness	38°41′N 99°45′W / 38.68°N 99.75°W / 38.68; -99.75 (Brownell (May 18, EF0))	2303 – 2305	0.31 miles (0.50 km)	100 yd (91 m)	Brief multiple-vortex tornado.[81]
EF1	SSW of Ellis	Ellis	38°51′N 99°35′W / 38.85°N 99.58°W / 38.85; -99.58 (Ellis (May 18, EF1))	2309 – 2312	1.71 miles (2.75 km)	50 yd (46 m)	Tornado damaged several trees and power poles.[82]
EF0	NW of Antonino	Ellis	38°50′N 99°26′W / 38.83°N 99.43°W / 38.83; -99.43 (Antonino (May 18, EF0))	2337 – 2339	0.56 miles (0.90 km)	50 yd (46 m)	Brief tornado with no damage.[83]
EF4	W of Rozel	Pawnee	38°08′N 99°28′W / 38.14°N 99.47°W / 38.14; -99.47 (Rozel (May 18, EF4))	0018 – 0047	7 miles (11 km)	0.62 mi (1.00 km)	Five farm houses were damaged by this cone-shaped tornado, one of which had most of its roof and some of its exterior walls destroyed at the house (the other four sustained minor damage). An outbuilding was destroyed, another outbuilding suffered minor damage, and a large 1,000 US gallons (3,800 L) propane tank was ripped off of its concrete foundation and tossed 0.25 mi (400 m). Many trees and power lines were downed, seven irrigation pivots were flipped, and part of a road was scoured as well. EF4 rating confirmed based on Doppler on Wheels surface wind observations of 165 to 185 mph (266 to 298 km/h).[84][85][86]
EF1	ENE of Sanford	Pawnee	38°12′N 99°17′W / 38.20°N 99.29°W / 38.20; -99.29 (Sanford (May 18, EF1))	0049 – 0101	4 miles (6.4 km)	100 yd (91 m)	Tornado developed east of the previous event and caused damage to trees and power poles.[84][87][88]
EF0	SSE of Ash Valley	Pawnee	38°14′N 99°11′W / 38.24°N 99.18°W / 38.24; -99.18 (Ash Valley (May 18, EF0))	0110 – 0113	2.06 miles (3.32 km)	100 yd (91 m)	Third tornado associated with the supercell that spawned the EF4 Rozel storm; no damage occurred.[89]
EF1	NW of Clay Center	Clay, Washington	38°12′N 99°25′W / 38.20°N 99.42°W / 38.20; -99.42 (Clifton (May 18, EF1))	0335 – 0345	7 miles (11 km)	75 yd (69 m)	Irrigation pivots were overturned, trees were downed, and outbuildings were destroyed.[84][90][91][92]
EF0	Southern Washington	Washington	39°49′N 97°04′W / 39.81°N 97.06°W / 39.81; -97.06 (Washington (May 18, EF0))	0400 – 0402	0.34 miles (550 m)	50 yd (46 m)	Several trees were downed and large tree limbs were torn. A barn also lost its roof.[84][90][93]
Nebraska
EF0	N of Broadwater	Morrill	41°44′N 102°51′W / 41.73°N 102.85°W / 41.73; -102.85 (Broadwater (May 18, EF0))	2258 – 2301	1 mile (1.6 km)	50 yd (46 m)	Brief tornado with no damage.[94]

May 19 event[]

List of reported tornadoes – Sunday, May 19, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Max width	Comments/Damage
Kansas
EF0	SW of Viola	Sumner	37°28′N 97°40′W / 37.46°N 97.67°W / 37.46; -97.67 (Viola (May 19, EF0))	2010	Brief	Unknown	Brief touchdown over open country with no damage.[95][96]
EF0	E of Viola	Sedgwick	37°29′N 97°37′W / 37.48°N 97.61°W / 37.48; -97.61 (Viola (May 19, EF0))	2019	Brief	Unknown	Brief rope tornado over open country with no damage.[95][96]
EF2	NNE of Clearwater	Sedgwick	37°35′N 97°30′W / 37.59°N 97.50°W / 37.59; -97.50 (Clearwater (May 19, EF2))	2030 – 2048	4.6 miles (7.4 km)	300 yards (270 m)	A silo was destroyed, a trailer was blown into outbuildings, and a brick home suffered roof damage. A 3,500 pounds (1,600 kg) horse trailer was rolled 220 yards (200 m), another trailer was rolled 50 to 75 yards (46 to 69 m), and two irrigation pivots were flipped over. A plank of wood was thrown through a car window and an outbuilding was moved off of its foundation. Several trees and power poles were downed as well. Rating based on wind measurements of 135 mph (217 km/h) from Doppler on Wheels.[95][96] This storm prompted a particularly dangerous situation tornado warning for southern Sedgewick County and a tornado emergency for Wichita as it approached southwestern areas of the city. During the time the tornado threatened the city, the National Weather Service office in Topeka temporarily took over warning responsibility as members of the Wichita office took shelter.[97]
EF0	SW of Wellington	Sumner	37°08′N 97°29′W / 37.14°N 97.49°W / 37.14; -97.49 (Perth (May 19, EF0))	2112	0.42 miles (0.68 km)	Unknown	Trained spotter reported a tornado on the ground.[95][96]
EF0	WSW of South Haven	Sumner	37°03′N 97°24′W / 37.05°N 97.40°W / 37.05; -97.40 (South Haven (May 19, EF?))	2136	0.47 miles (0.76 km)	Unknown	Brief tornado reported by trained spotter.[95][96]
EF0	S of South Haven	Sumner	37°02′N 97°24′W / 37.03°N 97.40°W / 37.03; -97.40 (South Haven (May 19, EF?))	2140	0.4 miles (0.64 km)	Unknown	Rope tornado reported on the ground. .[95][96]
EF1	SSW of Udall	Cowley	37°20′N 97°07′W / 37.33°N 97.12°W / 37.33; -97.12 (Udall (May 19, EF1))	2145 – ?	1.84 miles (2.96 km)	60 yd (55 m)	Spotter reported a tornado on the ground. EF1 damage was noted southeast of Udall.[95][96]
EF0	SW of Ramona	Marion	38°35′N 97°05′W / 38.59°N 97.08°W / 38.59; -97.08 (Ramona (May 19, EF0))	2205	0.46 miles (0.74 km)	Unknown	Law enforcement reported a brief tornado.[95][96]
EF1	SE of Emporia	Lyon	38°23′N 96°16′W / 38.38°N 96.27°W / 38.38; -96.27 (Emporia (May 19, EF1))	2227 – 2240	9 miles (14 km)	75 yd (69 m)	Tornado produced sporadic damage.[90][96]
EF0	W of Reading	Lyon	38°23′N 96°16′W / 38.38°N 96.27°W / 38.38; -96.27 (Reading (May 19, EF0))	2247 – 2251	3.7 miles (6.0 km)	50 yd (46 m)	No damage reported.[90][96]
EF0	N of Arkansas City	Cowley	37°05′N 97°02′W / 37.08°N 97.04°W / 37.08; -97.04 (Arkansas City (May 19, EF0))	2259	0.19 miles (0.31 km)	Unknown	Brief tornado in open country with no damage.[95][96]
Oklahoma
EF1	Edmond area	Oklahoma		2122 – 2130	7 miles (11 km)	Unknown	Twelve homes in the town were damaged, three sustained major impacts. Nine transmission towers were also destroyed by the tornado and it was estimated that it would take a month to replace them.[96][98]
EF1	SW of Arcadia	Oklahoma		2133 - 2134	0.54 miles (0.87 km)	200 yards (180 m)	Preliminary survey results.[96][98]
EF3	NW of Luther to SE of Tryon	Oklahoma, Logan, Lincoln		2141 – 2224	20.84 miles (33.54 km)	1,200 yards (1,100 m)	Large multiple-vortex wedge tornado. An outbuilding and two mobile homes were destroyed near the beginning of the path. Along Interstate 35, a hospital under-construction had windows blown out and its roof damaged.[99] The tornado clipped the southeastern edge of Carney,[100] damaging or destroying 40 homes and a few industrial buildings there.[101] Power and water supply was knocked out to the town as well.[100] Debris from Carney was reported to have fallen up to 55 mi (89 km) away in Hallett. Video of this tornado revealed extremely violent motions within the funnel, indicating that the tornado may have been stronger than EF3, but there were no damage indicators to confirm this. Four people were injured.[102][103]
EF4	E of Norman to ESE of McLoud	Cleveland, Pottawatomie	35°14′N 97°21′W / 35.23°N 97.35°W / 35.23; -97.35 (Lake Thunderbird (May 19, EF4))	2300 – 2350	23 miles (37 km)	1,500 yards (1,400 m)	2 deaths[96][98][104] – See section on this tornado – Ten additional people were injured.[104]
EF0	SSE of Dale, Oklahoma	Pottawatomie	35°20′N 97°01′W / 35.34°N 97.02°W / 35.34; -97.02 (Bethel Acres (May 19, EF0))	2340 - 2343	2 miles (3.2 km)	30 yards (27 m)	Satellite tornado to the previous tornado.
EF0	WNW of Shamrock, Oklahoma	Creek	35°56′N 96°37′W / 35.93°N 96.61°W / 35.93; -96.61 (Shamrock (May 19, EF0))	2347 - 2348	0.2 miles (0.32 km)	50 yards (46 m)	Brief tornado caused no damage.
EF2	W of Prague	Pottawatomie, Lincoln		2359 – 0012	7.25 miles (11.67 km)	450 yd (410 m)	A house was pushed off of its cinder block foundation and numerous sheds/outbuildings were either damaged or destroyed. Two more houses lost much of their roofs and exterior walls and a fourth house suffered roof, wall, and window damage. A fifth house sustained minor roof damage, an RV was rolled, and many trees were downed.[96][98][105]
EF1	NNE of Prague to NW of Welty	Lincoln, Okfuskee	35°31′56″N 96°39′14″W / 35.5323°N 96.6538°W / 35.5323; -96.6538 (Prague (May 19, EF1))	0017 – 0040	14.42 miles (23.21 km)	700 yd (640 m)	Barns and outbuildings were damaged and numerous trees were downed.[96][105]
Nebraska
EF1	NE of Wolbach	Greeley	41°26′N 98°20′W / 41.44°N 98.34°W / 41.44; -98.34 (Wolbach (May 19, EF1))	2151 – ?	Unknown	Unknown	Short-lived tornado destroyed a mobile home and shed. Several trees were downed as well.[96][106]
Iowa
EF0	SW of Adel	Dallas	41°35′N 94°02′W / 41.58°N 94.03°W / 41.58; -94.03 (Adel (May 19, EF0))	2332 – 2335	2 miles (3.2 km)	"Broad"	Weak tornado embedded in straight-line winds caused no damage.[96][107][108]
EF1	ESE of Dallas Center	Dallas	41°35′N 94°02′W / 41.58°N 94.03°W / 41.58; -94.03 (Dallas Center (May 19, EF1))	2345 – 2348	1.65 miles (2.66 km)	200 yd (180 m)	A house suffered significant structural damage and numerous trees were downed.[96][107][108]
EF1	SSE of Slater to SSE of Huxley	Polk, Story	41°53′N 93°41′W / 41.88°N 93.68°W / 41.88; -93.68 (Slater (May 19, EF1))	0007 – 0012	4.7 miles (7.6 km)	250 yd (230 m)	Intermittent tornado removed a garage and part of the roof from a manufactured home.[96][107][108]
Missouri†
EF1	E of Carthage	Jasper	37°10′03″N 94°16′47″W / 37.1674°N 94.2797°W / 37.1674; -94.2797 (Carthage (May 20, EF1))	0504 – ?	0.4 miles (640 m)	200 yd (180 m)	Brief tornado downed numerous trees and power lines. Outbuildings were destroyed as well.[109][110]
EF1	WNW of Lockwood	Dade	37°23′N 93°58′W / 37.39°N 93.97°W / 37.39; -93.97 (Lockwood (May 20, EF1))	0523 – ?	Unknown	100 yd (91 m)	A grocery store suffered roof damage, a carport was thrown, and several trees were uprooted.[109][110]
† – The two tornadoes in Missouri took place shortly after midnight local time on May 20; however, they were associated with a squall line that developed on May 19.

May 20 event[]

List of reported tornadoes – Monday, May 20, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Max width	Comments/Damage
Oklahoma
EF5	NW of Newcastle to E of Moore	McClain, Cleveland	35°17′02″N 97°37′41″W / 35.284°N 97.628°W / 35.284; -97.628 (Newcastle/Moore (May 20, EF5))	1956 – 2035	13.85 miles (22.29 km)	1.3 mi (2.1 km)	24 deaths – See article on this tornado – 212 people were injured and there was one additional death due to natural causes that was indirectly related to the tornado. Tornado took a path similar to the May 3, 1999 Bridge Creek – Moore tornado.[109][111]
EF0	SSE of Marlow	Stephens	35°58′N 94°43′W / 35.97°N 94.72°W / 35.97; -94.72 (Marlow (May 20, EF0))	1958 – 2001	1 mile (1.6 km)	Unknown	Additional information will be added later.[109][111]
EF1	W of Bray	Stephens	35°58′N 94°43′W / 35.97°N 94.72°W / 35.97; -94.72 (Bray (May 20, EF1))	2007 – 2022	4 miles (6.4 km)	Unknown	Additional information will be added later.[109][111]
EF1	SSW of Avant to WNW of Vera	Osage, Washington	36°27′N 96°04′W / 36.45°N 96.06°W / 36.45; -96.06 (Avant (May 20, EF1))	2051 – 2105	6.5 miles (10.5 km)	500 yd (460 m)	Numerous trees were downed, one of which fell onto the roof of a home. Tornado path likely comprised several individual tornadoes; analysis ongoing to determine how many tornadoes took place.[105][109]
EF1	ESE of Ramona	Washington	36°29′32″N 95°53′52″W / 36.4922°N 95.8977°W / 36.4922; -95.8977 (Ramona (May 20, EF1))	2121 – 2130	4.5 miles (7.2 km)	400 yd (370 m)	A couple of homes were damaged and several trees were downed.[105][109]
EF1	ENE of Ramona to NNW of Talala	Washington, Rogers	36°33′01″N 95°49′19″W / 36.5502°N 95.8220°W / 36.5502; -95.8220 (Talala (May 20, EF1))	2133 – 2147	6 miles (9.7 km)	500 yd (460 m)	The tornado remained mostly over open country, but one home had roof damage, windows blown out, and a chimney that was ripped from the roof. A nearby metal-frame barn had large doors blown out on both sides as well.[105][109]
EF0	NE of Meeker	Lincoln	35°14′N 97°21′W / 35.23°N 97.35°W / 35.23; -97.35 (Meeker (May 20, EF0))	2140 – 2142	unknown	Unknown	Additional information will be added later.[109][111]
EF2	N of Fairland to NE of Wyandotte	Ottawa	36°48′46″N 94°50′46″W / 36.8129°N 94.8461°W / 36.8129; -94.8461 (Fairland (May 20, EF2))	2325 – 2340	10 miles (16 km)	800 yd (730 m)	Several homes were damaged and a metal building was severely damaged. Many trees were downed as well.[105][109]
EF1	NW of Wyandotte to SE of Seneca, MO	Ottawa, Newton (MO)	36°48′46″N 94°46′12″W / 36.8128°N 94.7701°W / 36.8128; -94.7701 (Wyandotte (May 20, EF1))	2332 – 2342	9.5 miles (15.3 km)	600 yd (550 m)	Several houses, barns, and outbuildings were damaged. Several trees were downed as well.[105][109][110]
EF1	ESE of Proctor	Adair	35°58′N 94°43′W / 35.97°N 94.72°W / 35.97; -94.72 (Proctor (May 20, EF1))	2332 – 2334	2 miles (3.2 km)	150 yd (140 m)	Several trees were downed.[105][109]
EF1	W of Christie	Adair		2335 – 2337	2.5 miles (4.0 km)	300 yd (270 m)	Trees were downed and a barn was damaged.[105][109]
EF1	WSW of Christie to N of Cincinnati, AR	Adair, Washington (AR)		2340 – 2347	8 miles (13 km)	500 yd (460 m)	Two barns were destroyed, a third barn was damaged, and numerous trees were downed.[105][109]
EF0	SW of Bokoshe	Le Flore	35°10′N 94°52′W / 35.16°N 94.87°W / 35.16; -94.87 (Bokoshe (May 20, EF0))	0133	0.7 miles (1.1 km)	260 yd (240 m)	Several trees were downed.[105][109]
EF1	Cameron area	Le Flore	35°04′25″N 94°35′20″W / 35.0737°N 94.5888°W / 35.0737; -94.5888 (Cameron (May 20, EF1))	0144 – 0155	8.5 miles (13.7 km)	500 yd (460 m)	One home sustained minor roof damage and several trees were downed.[105][109]
Texas
EF0	WNW of	Brown	31°52′N 99°01′W / 31.86°N 99.01°W / 31.86; -99.01 (Lake Brownwood (May 20, EF0))	2135 – 2149	0.7 miles (1.1 km)	50 yd (46 m)	Weak tornado north of Lake Brownwood (on the east shore of the lake named Lake Brownwood) caused no damage.[109][112]
EF1	Blanket area	Brown	31°50′N 98°47′W / 31.83°N 98.79°W / 31.83; -98.79 (Blanket (May 20, EF1))	2241 – 2255	3.5 miles (5.6 km)	350 yd (320 m)	Tornado moved through Blanket and dissipated south-southeast of town. Two heavy air-conditioning units at Blanket High School were blown off of the roof. It caused roof damage to the gymnasium at the school as well as the nearby bus barn. Trees, power lines, steel fencing, and to tombstones at a cemetery were all knocked down. Some of the trees were oak trees that were more than 100 years old.[109][112]
EF0	NNE of Zephyr	Brown	31°44′N 98°47′W / 31.73°N 98.78°W / 31.73; -98.78 (Zephyr (May 20, EF0))	2300 – 2303	0.2 miles (320 m)	50 yd (46 m)	Brief touchdown with no damage.[109][112]
Missouri
EF1	E of Knob Noster to N of Hughesville	Johnson, Pettis	38°45′44″N 93°31′16″W / 38.7623°N 93.5210°W / 38.7623; -93.5210 (Knob Noster (May 20, EF1))	2157 – 2216	14.5 miles (23.3 km)	200 yd (180 m)	The tornado touched down near Knob Noster downing trees, causing roof damage to one house, and causing wall, garage door, window, and roof damage to another house. The tornado moved northeast, downing several trees before reaching a farm, where several structures sustained roof damage and one lost its metal roof and siding. More trees were downed and two farm equipment sheds were destroyed northeast of the farm. At another farm, parts of the roofs were removed from two buildings. The tornado continued northeast from the second farm and downed a few more trees before dissipating.[109][113]
EF1	NW of Lamar	Barton	37°31′16″N 94°25′30″W / 37.5212°N 94.4249°W / 37.5212; -94.4249 (Lamar (May 20, EF1))	2303 – 2316	6.8 miles (10.9 km)	100 yd (91 m)	Trees were downed and outbuildings were damaged.[109][110]
EF0	S of Stockton	Cedar	37°39′13″N 93°49′49″W / 37.6536°N 93.8302°W / 37.6536; -93.8302 (Stockton (May 20, EF0))	2337 – 2339	3.6 miles (5.8 km)	100 yd (91 m)	A barn/outbuilding was damaged and several trees were downed.[109][110]
EF0	NNW of Collins	St. Clair	37°56′11″N 93°38′08″W / 37.9364°N 93.6356°W / 37.9364; -93.6356 (Collins (May 20, EF0))	2356 – 2357	0.5 miles (0.80 km)	200 yd (180 m)	Brief tornado downed several trees.[109][110]
EF1	WSW of Hannibal	Marion	39°41′38″N 91°26′55″W / 39.6938°N 91.4486°W / 39.6938; -91.4486 (Hannibal (May 20, EF1))	0024 – 0026	1.15 miles (1.85 km)	50 yd (46 m)	A farm building suffered roof damage and many trees were downed.[109][114]
EF1	NE of Shell Knob	Barry, Stone	36°37′45″N 93°35′03″W / 36.6293°N 93.5842°W / 36.6293; -93.5842 (Shell Knob (May 20, EF1))	0050 – 0052	1.4 miles (2.3 km)	200 yd (180 m)	Several trees were downed.[109][110]
EF0	N of Reeds Spring (1st tornado)	Stone	36°46′32″N 93°22′35″W / 36.7755°N 93.3765°W / 36.7755; -93.3765 (Reeds Spring (May 20, EF0))	0105	0.6 miles (0.97 km)	100 yd (91 m)	Brief tornado downed several trees and tree limbs.[109][110]
EF1	N of Reeds Spring (2nd tornado)	Stone	36°47′24″N 93°23′33″W / 36.7900°N 93.3925°W / 36.7900; -93.3925 (Reeds Spring (May 20, EF1))	0105 – 0106	1.4 miles (2.3 km)	100 yd (91 m)	Trees were downed along the path.[109][110]
EF0	NW of Gravois Mills	Morgan	39°20′N 92°52′W / 39.33°N 92.87°W / 39.33; -92.87 (Gravois Mills (May 20, EF0))	0146	Brief	100 yd (91 m)	Brief tornado uprooted trees and caused minor structural damage.[109][110]
Arkansas
EF1	N of Siloam Springs	Benton	36°12′00″N 94°34′08″W / 36.2001°N 94.5690°W / 36.2001; -94.5690 (Rocky Branch (May 20, EF1))	2349 – 2354	2.9 miles (4.7 km)	500 yd (460 m)	Several homes suffered minor damage and many trees were downed.[105][109]
EF1	SE of Prairie Creek	Benton	36°19′12″N 93°55′47″W / 36.3200°N 93.9296°W / 36.3200; -93.9296 (Beaver Lake (May 20, EF1))	0024 – 0025	0.8 miles (1.3 km)	270 yd (250 m)	Brief tornado embedded in a larger area of straight-line winds in the Beaver Lake area damaged one home and several boat docks. Many trees were downed as well.[105][109]
Illinois
EF2	Mount Olive area	Macoupin	39°04′19″N 89°43′35″W / 39.0719°N 89.7263°W / 39.0719; -89.7263 (Mount Olive (May 20, EF2))	0314 – 0315	0.2 miles (320 m)	75 yd (69 m)	Brief, but strong (high-end EF2) tornado touched down in the downtown portion of Mount Olive. The second story of a brick building was blown off and several homes and business sustained significant roof damage (some completely losing their roofs), including a historic two-story home. Windows were blown out off several homes and businesses. Three people sustained minor injuries.[109][115]
Indiana†
EF0	E of Roachdale	Putnam	39°51′N 86°44′W / 39.85°N 86.73°W / 39.85; -86.73 (Barnard (May 21, EF0))	0629 – 0631	1 mile (1.6 km)	100 yd (91 m)	Brief tornado damaged a barn and a shed, flipped an irrigation system, and downed several trees.[109][116][117]
EF0	WNW of North Salem	Hendricks	39°52′N 86°40′W / 39.87°N 86.67°W / 39.87; -86.67 (North Salem (May 21, EF0))	0634 – 0635	0.15 miles (240 m)	30 yd (27 m)	Brief tornado caused damage to a home and a barn and downed several trees.[109][116][118]
† – The two tornadoes in Indiana took place shortly after midnight local time on May 21; however, they were associated with a squall line that developed on May 20.

May 23 event[]

List of reported tornadoes – Thursday, May 23, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Path width†	Comments/Damage
Texas
EF1	NNE of Girard	Dickens	33°29′N 100°40′W / 33.48°N 100.66°W / 33.48; -100.66 (Girard (May 23, EF1))	2115 – ?	2 miles (3.2 km)	300 yd (270 m)	Trees were downed over open country east of Spur.[119][120]
EF0	Eastern Rotan	Fisher	32°52′N 100°27′W / 32.86°N 100.45°W / 32.86; -100.45 (Rotan (May 23, EF0))	2312–2318	1 mile (1.6 km)	175 yd (160 m)	Trees were downed and a few structures suffered minor roof damage.[112][120]
† – Maximum width of the tornado; not representative of the entire track.

May 25 event[]

List of reported tornadoes – Saturday, May 25, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Path width†	Comments/Damage
Texas
EF0	SW of La Vernia	Wilson	29°20′34″N 98°07′12″W / 29.3428°N 98.1201°W / 29.3428; -98.1201 (La Vernia (May 25, EF0))	0845 – 0855	0.2 miles (320 m)	50 yd (46 m)	Brief tornado damaged about 12 homes and aluminum carports in the Country Garden and Woodcreek communities of La Vernia.[121][122]
EF0	WSW of Live Oak	Bexar	29°32′59″N 98°20′52″W / 29.5498°N 98.3479°W / 29.5498; -98.3479 (Live Oak (May 25, EF0))	1025 – 1035	0.3 miles (0.48 km)	100 yd (91 m)	Brief tornado caused minor damage to homes in suburban areas. The facade of a medical building was entirely torn off, while a hospital sustained damage to windows, doors, and rooftop air conditioning units. An aluminum storage shed was picked up and thrown over the top of two houses. Trees and power lines were downed as well.[121][123][124]
† – Maximum width of the tornado; not representative of the entire track.

May 26 event[]

List of reported tornadoes — Sunday, May 26, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Path width†	Comments/Damage
Idaho
EF0	WNW of Mountain Home	Elmore	43°11′N 115°52′W / 43.19°N 115.87°W / 43.19; -115.87 (Mountain Home (May 26, EF0))	2012	Unknown	Unknown	Brief landspout tornado with no damage. Rating based upon inferences of the tornado's appearance and size, though no surveys were conducted.[125][126]
Iowa
EF0	WSW of Diagonal	Ringgold	41°35′N 94°02′W / 41.58°N 94.03°W / 41.58; -94.03 (Diagonal (May 26, EF0))	0023 – 0024	0.12 miles (190 m)	Unknown	No other information is available at this time.[108][125]
† – Maximum width of the tornado; not representative of the entire track.

May 27 event[]

List of reported tornadoes — Monday, May 27, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Path width†	Comments/Damage
Wyoming
EF0	N of Meeteetse	Park	44°20′N 108°50′W / 44.33°N 108.83°W / 44.33; -108.83 (Meeteetse (May 27, EF0))	1700 – 1718	6.27 miles (10.09 km)	20 yd (18 m)	Weak tornado reported by Park County Sheriffs Office.[127][128]
Nebraska
EF0	NW of Kimball	Kimball	41°17′N 103°44′W / 41.28°N 103.73°W / 41.28; -103.73 (Kimball (May 27, EF0))	2005 – 2015	7.38 miles (11.88 km)	50 yd (46 m)	Weak tornado remained over open country.[127][129]
EF0	NE of Kimball	Kimball	41°18′N 103°34′W / 41.30°N 103.57°W / 41.30; -103.57 (Kimball (May 27, EF?))	2125 – 2128	5.43 miles (8.74 km)	50 yd (46 m)	Weak tornado remained over open country.[127][130]
EF0	SE of Harrison	Sioux	42°32′N 103°40′W / 42.53°N 103.66°W / 42.53; -103.66 (Harrison (May 27, EF0))	2158 – 2203	2 miles (3.2 km)	50 yd (46 m)	Weak tornado remained over open fields.[127][131]
EF0	W of Hemingford	Box Butte	42°19′N 103°25′W / 42.32°N 103.42°W / 42.32; -103.42 (Hemingford (May 27, EF0))	2205 – 2210	0.3 miles (0.48 km)	30 yd (27 m)	Weak tornado remained over open fields.[127][132]
EF2	Edgar area	Clay	40°22′N 98°01′W / 40.37°N 98.01°W / 40.37; -98.01 (Edgar (May 27, EF2))	0032 – 0040	4.47 miles (7.19 km)	250 yd (230 m)	The tornado touched down west of Edgar. Numerous outbuildings, larger metal buildings, and grain silos were either damaged or destroyed. Several homes and businesses in town were damaged, a few of which lost their roofs. Trees and power poles were downed, and irrigation pivots were overturned before the tornado lifted east of Edgar. Two people were injured.[127][133][134] Damage from the tornado amounted to $4 million.[135]
EF0	N of Shea	Jefferson	40°08′N 97°01′W / 40.14°N 97.02°W / 40.14; -97.02 (Shea (May 27, EF0))	0151 – 0156	3.28 miles (5.28 km)	100 yd (91 m)	Tornado caused generally minor damage.[136]
EF2	ESE of Harbine	Jefferson	40°11′N 96°55′W / 40.18°N 96.92°W / 40.18; -96.92 (Harbine (May 27, EF2))	0202 – 0206	~5.93 miles (9.54 km)	600 yd (550 m)	Several buildings and grain bins suffered considerable damage near Harbine. A few homes suffered minor damage: mostly broken windows and shingle damage. Irrigation pivots and power poles were downed as well.[127][137][138]
EF0	N of Beatrice	Gage	40°13′N 96°46′W / 40.22°N 96.76°W / 40.22; -96.76 (Beatrice (May 27, EF0))	0216 – 0220	1.36 miles (2.19 km)	100 yd (91 m)	Tornado caused minor damage to outbuildings and snapped tree limbs.[139]
Colorado
EF0	N of Arapahoe (1st tornado)	Cheyenne	38°56′N 102°10′W / 38.94°N 102.17°W / 38.94; -102.17 (Arapahoe (May 27, EF0))	2138 – 2143	0.25 miles (0.40 km)	50 yd (46 m)	Brief landspout that remained nearly stationary over an open field.[127][140]
EF0	N of Arapahoe (2nd tornado)	Cheyenne	38°56′N 102°10′W / 38.94°N 102.17°W / 38.94; -102.17 (Arapahoe (May 27, EF0))	2149 – 2157	0.25 miles (0.40 km)	50 yd (46 m)	A second landspout north of Arapahoe that remained nearly stationary over an open field.[127]
EF0	N of Cheyenne Wells	Cheyenne	38°55′N 102°21′W / 38.92°N 102.35°W / 38.92; -102.35 (Cheyenne Wells (May 27, EF0))	2237 – 2243	0.25 miles (0.40 km)	50 yd (46 m)	Landspout that remained nearly stationary over an open field.[127][141]
Kansas
EF0	NW of Smith Center	Smith	39°49′N 98°50′W / 39.82°N 98.84°W / 39.82; -98.84 (Smith Center (May 27, EF0))	2332 – 2336	0.38 miles (610 m)	15 yd (14 m)	Brief tornado over open fields.[127][133][142]
EF0	S of Cora	Smith	39°49′N 98°41′W / 39.81°N 98.68°W / 39.81; -98.68 (Cora (May 27, EF0))	2345	18 yards (16 m)	10 yd (9.1 m)	Very brief touchdown.[127][133][143]
EF3	N of Lebanon to N of Esbon	Smith, Jewell	39°52′N 98°32′W / 39.86°N 98.54°W / 39.86; -98.54 (Cheyenne Wells (May 27, EF3))	0004 – 0020	5.74 miles (9.24 km)	0.9 mi (1.4 km)	Large wedge tornado with winds estimated at 140 mph (230 km/h). One home sustained significant damage, with its roof completely removed, and several other homes suffered mostly minor damage. At least one shed was destroyed. Many trees were downed and vehicles were damaged as well. One person was injured.[127][133] The second model of the tornado intercept vehicle, designed by Sean Casey, intercepted the tornado. Instruments on the vehicle measured a gust of 175 mph (282 km/h) before the measuring equipment was destroyed, indicating possible EF4 intensity.[144] Damage from the tornado amounted to $5.3 million.[145][146]
EF2	W of Marysville	Marshall	39°50′04″N 96°44′16″W / 39.8345°N 96.7379°W / 39.8345; -96.7379 (Marysville (May 27, EF2))	0240 – 0245	3.83 miles (6.16 km)	150 yd (140 m)	High-end EF2 tornado initially touched down as a weak tornado, overturning a grain bin. It moved generally northeast, severely damaging a John Deere dealership, where exterior walls were collapsed and a nearby metal building was destroyed. It then caused roof damage to a home and a barn, as well as sliding a garage off of its foundation and destroying it. Many trees were downed along the path.[127][147][148]
† – Maximum width of the tornado; not representative of the entire track.

May 28 event[]

List of reported tornadoes — Tuesday, May 28, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Path width†	Comments/Damage
Oklahoma
EF0	NNW of	Beaver	36°48′N 100°20′W / 36.80°N 100.33°W / 36.80; -100.33 (Clear Lake (May 28, EF0))	2008 – 2011	0.82 miles (1.32 km)	25 yd (23 m)	Brief tornado.[149][150][151]
EF0	E of Forgan	Beaver	36°54′N 100°26′W / 36.90°N 100.43°W / 36.90; -100.43 (Forgan (May 28, EF0))	2029 – 2040	1.77 miles (2.85 km)	25 yd (23 m)	Weak tornado.[149][150][152]
Kansas
EF3	W of Corning	Nemaha	39°40′04″N 96°07′16″W / 39.6678°N 96.1212°W / 39.6678; -96.1212 (Corning (May 28, EF3))	2116 – 2134	4.4 miles (7.1 km)	0.51 mi (0.82 km)	An older home was nearly flattened, another home was completely destroyed, a vehicle was rolled, and heavy farm equipment was tossed. Several outbuildings were either damaged or destroyed. Trees and power poles were downed as well.[149][153][154]
EF1	W of Corning	Nemaha	39°39′N 96°04′W / 39.65°N 96.07°W / 39.65; -96.07 (Corning (May 28, EF1))	2120	18 yards (16 m)	50 yd (46 m)	Brief satellite tornado to the EF3 Corning event. Moderate damage was reported in association with this tornado.[155]
EF1	NE of Corning	Nemaha	39°39′35″N 96°00′58″W / 39.6598°N 96.0160°W / 39.6598; -96.0160 (Corning (May 28, EF1))	2145	18 yards (16 m)	50 yd (46 m)	Brief tornado downed trees and damaged a home.[149][153][156]
EF0	NNE of Culver	Ottawa	39°01′N 97°43′W / 39.02°N 97.72°W / 39.02; -97.72 (Goff (May 28, EF0))	2233	18 yards (16 m)	25 yd (23 m)	Very brief rope tornado with no damage prior to the formation of the EF3 Bennington tornado.[157]
EF3	W of Bennington	Ottawa	39°02′40″N 97°43′02″W / 39.0444°N 97.7172°W / 39.0444; -97.7172 (Bennington (May 28, EF3))	2245 – 2345	2.33 miles (3.75 km)	~1 mi (1.6 km)	See section on this tornado – Officially listed as an EF3 tornado based on damage surveys; however, based on data from mobile Doppler radar, meteorologists at the National Weather Service office in Topeka, Kansas strongly believe the tornado was of at least EF4 intensity.[158]
EF0	E of Albert	Barton	38°27′N 99°01′W / 38.45°N 99.01°W / 38.45; -99.01 (Albert (May 28, EF0))	2337 – 2344	4.18 miles (6.73 km)	50 yd (46 m)	Almost stationary rope tornado near the Barton–Rush County line; remained over open fields and caused no damage.[159]
EF0	S of Otis	Rush	38°30′N 99°03′W / 38.50°N 99.05°W / 38.50; -99.05 (Otis (May 28, EF0))	2340 – 2345	0.62 miles (1.00 km)	75 yd (69 m)	Brief rope tornado with no damage.[160]
Nebraska
EF0	W of	Sioux	39°40′04″N 96°07′16″W / 39.6678°N 96.1212°W / 39.6678; -96.1212 (Corning (May 28, EF0))	2123 – 2138	6.31 miles (10.15 km)	75 yd (69 m)	Weak tornado with no damage.[161]
EF0	NE of	Box Butte	42°08′N 103°25′W / 42.13°N 103.42°W / 42.13; -103.42 (Lake Alice (May 28, EF0))	2205 – 2210	2.16 miles (3.48 km)	50 yd (46 m)	Intermittent tornado with no damage.[149][162]
Texas
EF0	SW of	Deaf Smith	34°46′N 102°53′W / 34.77°N 102.89°W / 34.77; -102.89 (Bootleg (May 28, EF0))	2345 – 2350	2.14 miles (3.44 km)	75 yd (69 m)	Rope tornado with no damage.[149][150][163]
EF0	NW of	Deaf Smith	35°02′N 102°49′W / 35.03°N 102.82°W / 35.03; -102.82 (Walcott (May 28, EF0))	0206 – 0211	2.06 miles (3.32 km)	150 yd (140 m)	Short-lived tornado with no damage.[149][150][164]
Pennsylvania
EF1	NE of Cranesville	Erie	41°55′N 80°18′W / 41.92°N 80.30°W / 41.92; -80.30 (Cranesville (May 28, EF1))	2335 – 2340	2 miles (3.2 km)	50 yd (46 m)	A mobile home was damaged and several trees were downed. Five people were injured, all occurring in the mobile home.[149][165]
EF1	N of Edinboro to SE of Union City	Erie	41°54′N 80°08′W / 41.90°N 80.13°W / 41.90; -80.13 (Edinboro (May 28, EF1))	2353 – 0025	18 miles (29 km)	100 to 150 yd (91 to 137 m)	Intermittent tornado downed many trees, several of which fell onto houses. Other houses suffered roof and siding damage unrelated to trees. Other damage that was observed along the path was found to have been the result of a downburst. Two people were injured by the tornado.[149][165]
EF0	Brokenstraw Township area	Warren	41°53′N 79°22′W / 41.89°N 79.36°W / 41.89; -79.36 (Brokenstraw Township (May 28, EF0))	0125 – 0129	2.76 miles (4.44 km)	50 yd (46 m)	Brief tornado embedded within a larger area of straight-line winds. About 400 trees were downed, a church, four houses, and an outbuilding were damaged, and a second outbuilding was destroyed.[166][167]
EF1	WSW of	Warren	41°55′N 79°05′W / 41.91°N 79.09°W / 41.91; -79.09 (Scandia (May 28, EF1))	0158 – 0206	4.22 miles (6.79 km)	100 yd (91 m)	Intermittent tornado damaged two homes and downed about 500 trees.[166][168]
South Dakota
EF1	SE of Allen	Bennett	43°16′N 101°55′W / 43.27°N 101.91°W / 43.27; -101.91 (Allen (May 28, EF1))	0013 – 0014	0.1 miles (160 m)	20 yd (18 m)	Brief tornado tore the roof off a poorly built home and collapsed most of the walls. A mobile home was also rolled down a hill.[169]
Michigan
EF0	W of Perry	Shiawassee	42°49′N 84°19′W / 42.81°N 84.31°W / 42.81; -84.31 (Perry (May 28, EF0))	0047 – 0049	0.74 miles (1.19 km)	50 yd (46 m)	Weak tornado near Interstate 69 caused roof damage to a church and uprooted several trees.[149][170][171]
EF0	Southern Morrice	Shiawassee	42°50′N 84°11′W / 42.84°N 84.18°W / 42.84; -84.18 (Morrice (May 28, EF0))	0052 – 0053	0.5 miles (0.80 km)	100 yd (91 m)	Many trees were downed over the south part of Morrice.[149][170][172]
EF1	N of Flint	Genesee	43°04′N 83°43′W / 43.07°N 83.72°W / 43.07; -83.72 (Flint (May 28, EF1))	0101 – 0106	2.28 miles (3.67 km)	400 yd (370 m)	Many trees were downed and several older commercial buildings were damaged.[149][170][173]
EF1	SSE of Bancroft to ENE of Gaines	Shiawassee, Genesee	42°50′N 84°02′W / 42.83°N 84.03°W / 42.83; -84.03 (Bancroft (May 28, EF1))	0109 – 0124	9.89 miles (15.92 km) 5.6	550 yd (500 m)	Roof and siding were torn off of a home, an old barn was destroyed, and another barn lost all of its roof. Several other structures sustained roof damage and many trees were downed.[149][170][174][175]
EF2	NNW of Fenton	Genesee	42°52′N 83°45′W / 42.86°N 83.75°W / 42.86; -83.75 (Fenton (May 28, EF2))	0130 – 0141	5.1 miles (8.2 km)	500 yd (460 m)	Several homes suffered significant damage, including loss of roofs, and many trees were downed.[149][170][176]
EF2	SE of Grand Blanc	Genesee	42°55′N 83°32′W / 42.92°N 83.53°W / 42.92; -83.53 (Grand Blanc (May 28, EF2))	0154 – 0206	4.61 miles (7.42 km)	300 yd (270 m)	A house was nearly destroyed and a garage and several other buildings were completely destroyed.[149][170][177]
Illinois
EF0	NE of Mazon	Grundy	41°16′N 88°23′W / 41.26°N 88.38°W / 41.26; -88.38 (Mazon (May 28, EF0))	0118 – 0120	1.85 miles (2.98 km)	20 yd (18 m)	Doors were blown off of an outbuilding and trees and power poles were downed with a weak tornado west of Coal City.[149][178][179][180]
† – Maximum width of the tornado; not representative of the entire track.

May 29 event[]

List of reported tornadoes — Wednesday, May 29, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Path width†	Comments/Damage
Nebraska
EF0	NNE of Clay Center (1st tornado)	Clay	40°34′N 98°03′W / 40.57°N 98.05°W / 40.57; -98.05 (Clay Center (May 29, EF0))	1956 – 2000	1 mile (1.6 km)	15 yd (14 m)	Short-lived tornado with no damage.[181][182]
EF0	N of Sutton	Clay	40°41′N 97°52′W / 40.69°N 97.86°W / 40.69; -97.86 (Sutton (May 29, EF0))	2045	Brief	15 yd (14 m)	Brief tornado.[181][182]
EF0	S of Bradshaw	York		2120	Brief	15 yd (14 m)	Brief tornado.[181][182]
EF1	NNE of Clay Center (2nd tornado)	Clay	40°33′N 98°03′W / 40.55°N 98.05°W / 40.55; -98.05 (Clay Center (May 29, EF1))	2121 – 2129	4.4 miles (7.1 km)	75 yd (69 m)	Rain-wrapped tornado on the ground.[181] Preliminary survey results.[182]
EF1	NW of York	York	40°54′N 97°38′W / 40.90°N 97.64°W / 40.90; -97.64 (York (May 29, EF1))	2136 – 2200	9.4 miles (15.1 km)	150 yd (140 m)	Tornado reported on the ground.[181][182]
EF0	W of Comstock	Custer	41°34′N 99°16′W / 41.56°N 99.26°W / 41.56; -99.26 (Comstock (May 29, EF0))	2146	0.25 miles (400 m)	35 yd (32 m)	Brief tornado with no damage.[181][183]
EF1	E of York	York	40°50′N 97°36′W / 40.83°N 97.60°W / 40.83; -97.60 (York (May 29, EF1))	2148 – 2220	16 miles (26 km)	400 yd (370 m)	Long-tracked tornado started south of York and tracked northeast of town. May have been stronger; however, damage only indicated winds up to 110 mph (180 km/h).[181][182]
EF0	NE of Ashton	Howard		2305	Brief	15 yd (14 m)	Brief tornado.[182]
EF0	SW of Bartlett	Wheeler		2308	0.2 miles (320 m)	35 yd (32 m)	Brief tornado with no damage.[183]
New York
EF2	SSE of Florida to Schenectady	Montgomery, Schenectady	42°50′45″N 74°12′12″W / 42.8457°N 74.2034°W / 42.8457; -74.2034 (Florida (May 29, EF2))	2247 – 2304	17 miles (27 km)	1 mi (1.6 km)	Very large tornado tore the roofs off of several structures. A large number of trees were downed and high-tension power line towers were toppled. One person was injured.[181][184]
EF1	S of Summit	Schoharie	42°30′55″N 74°33′15″W / 42.5152°N 74.5542°W / 42.5152; -74.5542 (Summit (May 29, EF1))	2257 – 2302	2 miles (3.2 km)	200 yd (180 m)	Many trees were downed.[181][185]
EF1	Vischer Ferry area	Saratoga	42°47′24″N 73°48′29″W / 42.7900°N 73.8081°W / 42.7900; -73.8081 (Vischer Ferry (May 29, EF1))	2310	1 mile (1.6 km)	200 yd (180 m)	The roof was torn off of a shed, windows were blown out of a house, and a barn was shifted off of its foundation. About 100 trees were downed along the path.[186]
Iowa
EF0	E of Garnavillo to Patch Grove, WI	Clayton, Grant (WI)	42°52′N 91°13′W / 42.87°N 91.22°W / 42.87; -91.22 (Garnavillo (May 29, EF0))	2246 – 2254	6 miles (9.7 km)	15 yd (14 m)	A few campers and buildings were damaged and trees were downed.[108][181][187]
Kansas
EF1	SSE of Prairie View	Phillips		0110 – 0112	1 mile (1.6 km)	40 yd (37 m)	Tornado embedded in straight-line winds caused significant damage to three structures.[181][183]
† – Maximum width of the tornado; not representative of the entire track.

May 30 event[]

List of reported tornadoes — Thursday, May 30, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Path width†	Comments/Damage
Arkansas‡
EF1	N of	Polk	34°37′27″N 94°22′11″W / 34.6241°N 94.3696°W / 34.6241; -94.3696 (Rocky (May 30, EF1))	1913 – 1915	0.8 miles (1.3 km)	200 yd (180 m)	A shed was destroyed, a metal barn lost its roof, and the roof of a house was damaged. Many large trees were downed as well.[188][189]
EF2	Oden area	Montgomery	34°36′06″N 93°49′46″W / 34.6017°N 93.8294°W / 34.6017; -93.8294 (Oden (May 30, EF2))	2000 – 2007	3.4 miles (5.5 km)	400 yd (370 m)	One house lost its entire roof and another house was damaged. Several outbuildings were either damaged or destroyed and numerous trees were downed. Two people were injured.[188][189]
EF1	SE of Kirby	Pike	34°12′43″N 93°34′05″W / 34.212°N 93.568°W / 34.212; -93.568 (Kirby (May 30, EF1))	2003 – 2007	1.5 miles (2.4 km)	300 yd (270 m)	Trees were downed and deer stands were knocked over.[188][189]
EF2	E of Rosboro to NW of Bonnerdale	Pike, Clark, Montgomery, Hot Spring	34°17′00″N 93°29′11″W / 34.2834°N 93.4865°W / 34.2834; -93.4865 (Sugarloaf (May 30, EF2))	2016 – 2035	8.9 miles (14.3 km)	300 yd (270 m)	A mobile home was destroyed, a large metal barn was badly damaged, and a house suffered roof damage. Numerous trees and power poles were downed as well. Three people were injured north of Amity.[188][189]
EF1	NW of Mountain Pine	Garland	34°36′07″N 93°15′50″W / 34.6020°N 93.2640°W / 34.6020; -93.2640 (Mountain Pine (May 30, EF1))	2035 – 2051	8.7 miles (14.0 km)	300 yd (270 m)	Tornado began as a waterspout over Lake Ouachita before moving onshore about 1.5 mi (2.4 km) west of . Numerous trees were downed by the tornado, resulting in damage to a house and several cabins.[188][189]
EF1	W of Royal	Garland	34°28′02″N 93°19′15″W / 34.4672°N 93.3209°W / 34.4672; -93.3209 (Royal (May 30, EF1))	2051 – 2105	7.2 miles (11.6 km)	300 yd (270 m)	Tornado touched down southwest of Royal and destroyed a few barns and outbuildings. Several homes sustained roof damage and one had an addition (added on room) destroyed. A mobile home and two travel trailers were overturned and another mobile homes had one end ripped off. Several trees were downed, one of which crushed a van and another of which fell onto a mobile home. The tornado then lifted north of Royal.[188][189]
EF1	ESE of Wickes	Polk	34°16′39″N 94°18′05″W / 34.2776°N 94.3015°W / 34.2776; -94.3015 (Wickes (May 30, EF1))	2132 – 2136	2.4 miles (3.9 km)	200 yd (180 m)	A home suffered roof damage and the metal roof of a shed was torn off. Many trees were downed, a few of which crushed mobile homes, and large trees were downed.[188][189]
EF1	W of Norman	Montgomery	34°47′15″N 92°48′49″W / 34.7876°N 92.8137°W / 34.7876; -92.8137 (Norman (May 30, EF1))	2310 – 2316	3.2 miles (5.1 km)	200 yd (180 m)	Numerous trees were downed and a hay barn was badly damaged.[188][189]
EF1	NW of Paron	Saline	34°47′15″N 92°48′49″W / 34.7876°N 92.8137°W / 34.7876; -92.8137 (Paron (May 30, EF1))	0046 – 0050	1.7 miles (2.7 km)	250 yd (230 m)	Tornado tore off the roof of a church and damaged the roofs of several houses. A motor home was damaged, several outbuildings were either damaged or destroyed, and many trees were downed.[188][189]
EF1	NNE of Maumelle	Pulaski	34°53′23″N 92°23′33″W / 34.8896°N 92.3925°W / 34.8896; -92.3925 (Maumelle (May 30, EF1))	0213 – 0214	0.2 miles (320 m)	150 yd (140 m)	Brief tornado on the north side of a large area of straight-line winds moved a mobile home off of its foundation, blew in doors and a wall of a metal building, and downed many trees.[188][189]
EF1	S of Tull	Grant	34°26′08″N 92°34′56″W / 34.4355°N 92.5823°W / 34.4355; -92.5823 (Tull (May 30, EF1))	0236 – 0237	0.4 miles (640 m)	75 yd (69 m)	1 death – Brief tornado downed many trees, one of which fell on a car and killed the driver. A couple of homes suffered minor roof damage as well.[188][189]
EF1	SW of Brinkley	Monroe	34°49′23″N 91°15′18″W / 34.8231°N 91.2550°W / 34.8231; -91.2550 (Brinkley (May 30, EF1))	0535 – 0536	0.3 miles (480 m)	100 yd (91 m)	Brief tornado caused minor roof damage to a building and downed many trees in a cemetery.[188][189]
EF1	NE of Brinkley	Monroe	34°53′13″N 91°10′15″W / 34.8869°N 91.1708°W / 34.8869; -91.1708 (Brinkley (May 30, EF1))	0549 – 0555	2.3 miles (3.7 km)	200 yd (180 m)	The roof was partially removed from a house and a few other buildings suffered minor roof damage. Several trees were downed and a couple of tractor-trailers were blown over on Interstate 40 as well. One person suffered minor injuries.[188][189]
Oklahoma
EF2	SE of Watson to NE of Cove, AR	McCurtain, Polk (AR)	34°21′55″N 94°29′57″W / 34.3652°N 94.4992°W / 34.3652; -94.4992 (Watson (May 30, EF2))	2035 – 2055	8.6 miles (13.8 km)	800 yd (730 m)	Tornado downed many trees in McCurtain County before crossing the Oklahoma–Arkansas state line. There, mobile homes and site-built homes were damaged (mostly by falling trees) and a barn was destroyed. Vehicles were damaged and trees and power lines were downed as well.[188][189][190]
EF?	NNW of Oilton	Payne	36°01′N 96°54′W / 36.02°N 96.90°W / 36.02; -96.90 (Oilton (May 30, EF?))	2100 – ?	Unknown	Unknown	Confirmed but unrated rain-wrapped tornado.[188]
EF0	WSW of Mazie	Mayes		2354	Brief	"Narrow"	Brief touchdown with no damage.[188][191]
EF1	SE of Murphy	Mayes	36°07′24″N 95°13′42″W / 36.1233°N 95.2282°W / 36.1233; -95.2282 (Murphy (May 30, EF1))	0024 – 0030	2.1 miles (3.4 km)	200 yd (180 m)	Several trees were downed.[188][191]
EF2	SE of Broken Arrow to NE of Oneta	Tulsa, Wagoner	36°01′21″N 95°46′22″W / 36.0224°N 95.7729°W / 36.0224; -95.7729 (Broken Arrow (May 30, EF2))	0140 – 0154	5.6 miles (9.0 km)	450 yd (410 m)	The tornado destroyed barns, damaged homes, and downed trees before moving into Wagoner County. There, it severely damaged metal buildings and a gas station. Dozens of homes were severely damaged, several of which lost their roofs and another that lost its second story. The tornado continued eastward, damaging more homes and a large brick building, destroying a wood-framed outbuilding, and downing more trees before lifting.[188][191]
Iowa
EF1	Conesville area	Muscatine		2110 – ?	2.5 miles (4.0 km)	100 yd (91 m)	Trees were downed and a mobile home lost part of its roof.[108][188][192]
Illinois
EF1	Andalusia to NE of Buffalo, IA	Rock Island, Scott (IA)		2145 – ?	3.5 miles (5.6 km)	150 yd (140 m)	Large trees were downed, some of which fell onto houses. The tornado crossed the Mississippi River and briefly became a waterspout.[108][188][192]
EF0	SW of Prophetstown	Whiteside	41°40′N 89°56′W / 41.67°N 89.93°W / 41.67; -89.93 (Phrophetstown (May 30, EF0))	2235 – ?	<1 mile (1.6 km)	Unknown	Brief and weak tornado with no damage.[188][192]
Missouri‡
EF1	NW of	Howell	36°51′32″N 92°00′36″W / 36.8588°N 92.0101°W / 36.8588; -92.0101 (Pamona (May 30, EF1))	0520 – 0525	2 miles (3.2 km)	450 yd (410 m)	Hundreds of trees were downed and a machine shed was damaged.[188][193]
† – Maximum width of the tornado; not representative of the entire track. ‡ – The last two tornadoes in Arkansas and the tornado in Missouri took place shortly after midnight local time on May 31; however, they were associated with supercells/squall line that developed on May 30.

May 31 event[]

List of reported tornadoes — Friday, May 31, 2013
EF#	Location	County / Parish	Coord.	Time (UTC)	Path length	Path width†	Comments/Damage
Tennessee
EF1	NW of Covington	Tipton	35°36′57″N 89°42′11″W / 35.6159°N 89.7031°W / 35.6159; -89.7031 (Covington (May 31, EF1))	1105 – 1109	1.3 miles (2.1 km)	250 yd (230 m)	Two houses suffered significant damage, grain bins were damaged, and a shop was destroyed. Trees were downed as well.[188][194]
Oklahoma
EF0	NE of Omega	Kingfisher		2235 – 2237	1 mile (1.6 km)	50 yd (46 m)	Preliminary survey results[195][196]
EF0	SSW of Calumet	Canadian		2255 – 2256	0.3 miles (480 m)	unknown	Preliminary survey results[195][196]
EF3	WSW of El Reno to W of Yukon	Canadian	35°29′42″N 98°05′42″W / 35.495°N 98.095°W / 35.495; -98.095 (El Reno (May 31, EF3))	2303 – 2343	16.2 miles (26.1 km)	2.6 mi (4.2 km)	8 deaths – See article on this tornado – 151 others were injured. Originally EF5, but downgraded to EF3 on August 29, 2013, based on damage survey instead of measured wind speeds. Widest tornado in the world with a width of 2.6 miles wide. First tornado to kill storm chasers.[195][196]
EF0	NW of	Osage		2318	Unknown	Unknown	Brief tornado in open country with no damage.[195][197]
EF1	S of Downtown Oklahoma City	Oklahoma		2325 – 2335	0.4 miles (0.64 km)	250 yd (230 m)	Brief tornado near Lightning Creek Park east of Will Rogers World Airport and just south of Interstate 240.[195][196]
EF2	SE of El Reno	Canadian		2329 – 2341	5 miles (8.0 km)	150 yards (0.14 km)	Rare anti-cyclonic tornado formed as a satellite tornado to the main El Reno tornado.[195][196]
EF1	WSW of Pawhuska	Osage	36°36′55″N 96°36′02″W / 36.6154°N 96.6006°W / 36.6154; -96.6006 (Pawhuska (May 31, EF1))	2330 – 2337	2.5 miles (4.0 km)	Unknown	Tornado remained in open country and snapped two power poles. Most of the path was inaccessible so the path length was estimated.[195][197]
EF1	NE of Copan	Washington	36°57′44″N 95°50′03″W / 36.9623°N 95.8343°W / 36.9623; -95.8343 (Copan (May 31, EF1))	2338 – 2340	1.2 miles (1.9 km)	200 yd (180 m)	A home suffered roof damage and several trees were downed.[195][197]
EF1	NNE of Mustang to SSW of Downtown Oklahoma City	Canadian, Oklahoma	35°28′N 97°31′W / 35.47°N 97.52°W / 35.47; -97.52 (Oklahoma City (May 31, EF1))	2351 – 0023	10.4 miles (16.7 km)	1.4 mi (2.3 km)	Large tornado in southwestern Oklahoma City, just to the north of Will Rogers World Airport. Many vehicles were overturned on Interstate 44.[195][196]
EF0	SW of Del City	Oklahoma		0033 – 0040	0.4 miles (640 m)	200 yd (180 m)	Brief tornado in the Oakcliff neighborhood southwest of Del City and east-northeast of Valley Brook.[195][196]
EF0	Moore area	Oklahoma		0050 – 0055	0.5 miles (800 m)	500 yd (460 m)	Brief tornado touched down just west of Interstate 35, north of the Moore Medical Center. Damage occurred just north of where the May 20 EF5 tornado tracked.[195][196]
EF0	ESE of South Coffeyville	Nowata	36°59′14″N 95°25′54″W / 36.9873°N 95.4317°W / 36.9873; -95.4317 (South Coffeyville (May 31, EF0))	0021 – 0022	1.1 miles (1.8 km)	310 yd (280 m)	Numerous trees were downed.[195][197]
EF1	NW of Talala to SW of Watova	Rogers, Nowata	36°35′19″N 95°43′57″W / 36.5886°N 95.7326°W / 36.5886; -95.7326 (Talala (May 31, EF1))	0121 – 0126	3.5 miles (5.6 km)	320 yd (290 m)	Many trees were downed.[195][197]
EF1	NNE of Talala to ENE of Watova	Rogers, Nowata	36°35′50″N 95°40′34″W / 36.5972°N 95.6760°W / 36.5972; -95.6760 (Talala (May 31, EF1))	0127 – 0135	4.8 miles (7.7 km)	350 yd (320 m)	A mobile home and a barn were destroyed, several homes were damaged, and numerous trees were downed. Two people were injured.[195][197]
EF0	SW of Grove	Delaware	36°32′16″N 94°49′25″W / 36.5379°N 94.8236°W / 36.5379; -94.8236 (Grove (May 31, EF0))	0423 – 0427	1.8 miles (2.9 km)	500 yd (460 m)	Many trees were downed.[195][197]
Iowa
EF0	N of Floyd	Floyd		2309	0.2 miles (320 m)	Unknown	No other information is available at this time.[108][195]
Missouri
EF0	SSW of Montgomery City	Montgomery	38°56′35″N 91°31′08″W / 38.943°N 91.519°W / 38.943; -91.519 (Montgomery City (May 31, EF0))	2320 – 2321	0.5 miles (0.80 km)	30 yd (27 m)	Brief tornado downed many trees and snapped power poles. One tree fell onto a parked school bus.[195]
EF0	S of Montgomery City	Montgomery	38°56′38″N 91°30′07″W / 38.944°N 91.502°W / 38.944; -91.502 (Montgomery City (May 31, EF0))	2321 – 2322	0.2 miles (320 m)	30 yd (27 m)	Brief and weak tornado downed many trees and blew the roof off of a machine shed.[195]
EF0	NNW of New Florence	Montgomery	38°56′20″N 91°27′36″W / 38.939°N 91.460°W / 38.939; -91.460 (New Florence (May 31, EF0))	2328 – 2330	1 mile (1.6 km)	40 yd (37 m)	Weak tornado downed many trees and caused minor siding and soffit damage to a home.[195]
EF3	SW of Weldon Spring to Riverview, St. Louis	St. Charles, St. Louis, St. Louis City	38°41′12″N 90°44′59″W / 38.6867°N 90.7498°W / 38.6867; -90.7498 (Weldon Spring (May 31, EF3))	0050 – 0125	32.5 miles (52.3 km)	1 mi (1.6 km)	See section on this tornado – Two people suffered minor injuries in St. Charles County.[195][198][199]
EF3	NE of Bellefontaine Neighbors to N of Edwardsville, IL	St. Louis, Madison (IL)	38°48′03″N 90°08′57″W / 38.8009°N 90.1493°W / 38.8009; -90.1493 (South Roxana (May 31, EF3))	0127 – 0137	10.8 miles (17.4 km)	150 yd (140 m)	High-end EF3 tornado touched down just inside Missouri, southwest of Roxana, Illinois. It downed trees in rural northeastern St. Louis County and then quickly crossed the Mississippi River at its confluence with the Missouri River and into Madison County, Illinois. The tornado damaged a commercial building and snapped power poles in southern Hartford and then moved through the town of South Roxana, where it destroyed a wood-frame metal-sided storage building and caused heavy damage to a steel-framework industrial warehouse building (where a wall was buckled and steel roof girders were twisted) at a landfill just east of town. The tornado continued to north of Edwardsville before it dissipated.[195][198][200]
EF1	ESE of Catawissa	Jefferson	38°24′06″N 90°43′55″W / 38.4018°N 90.7320°W / 38.4018; -90.7320 (Catawissa (May 31, EF1))	Unknown	13 miles (21 km)	150 yd (140 m)	Damage confined to downed trees.[195]
EF1	SW of Union	Franklin	38°24′37″N 91°04′16″W / 38.4103°N 91.0710°W / 38.4103; -91.0710 (Union (May 31, EF1))	Unknown	9.5 miles (15.3 km)	500 yd (460 m)	Damage confined to downed trees.[195]
Illinois
EF2	Gillespie area	Macoupin	39°07′43″N 89°49′38″W / 39.1287°N 89.8272°W / 39.1287; -89.8272 (Gillespie (May 31, EF2))	0149 – 0152	0.9 miles (1.4 km)	150 yd (140 m)	Several homes and a school gymnasium sustained extensive roof and wall damage, three garages were destroyed, and many trees and power poles were downed.[195][199]
EF1	Waggoner area	Montgomery		0300 – 0305	4.3 miles (6.9 km)	50 yd (46 m)	Tornado moved just southwest and east-southeast of town. Additional information will be added later.[195][199]
Arkansas‡
EF1	NE of St. Paul	Madison	35°50′12″N 93°45′09″W / 35.8367°N 93.7525°W / 35.8367; -93.7525 (St. Paul (May 31, EF1))	0654 – 0655	1 mile (1.6 km)	225 yd (206 m)	The roof was removed from a mobile home, two barns were damaged, and a site-built home suffered minor roof damage. Many trees were downed, one of which fell on and badly damaged a truck.[195][197]
† – Maximum width of the tornado; not representative of the entire track. ‡ – The tornado in Arkansas took place shortly after midnight local time on June 1; however, they were associated with supercells/squall line that developed on May 31.

See also[]

• Tornadoes of 2013

References[]