| Tornadoes by Month | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
| 0 | 1 | 0 | 50 | 46 | 7 | 0 | 1 | 3 | 0 | 11 | 0 | 119 |
| Tornadoes by Intensity | ||||||
|---|---|---|---|---|---|---|
| EF0 | EF1 | EF2 | EF3 | EF4 | EF5 | Total |
| 59 | 39 | 13 | 4 | 3 | 1 | 119 |
| Tornado Number |
Date | Time (CST) |
Length of Path (miles) |
Width of Path (yards) |
F-Scale | Killed | Injured | County | Location |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 02/27/2011 | 1821-1826 | 3.4 | 75 | EF0 | 0 | 0 | Osage/ Cowley KS | 3 NNW - 3.5 NNE Grainola OK - 9.5 ESE Maple City KS |
| 2 | 04/14/2011 | 1612-1613 | 0.4 | 40 | EF0 | 0 | 0 | Osage | 1.6 ENE - 1.9 NE Burbank |
| 3 | 04/14/2011 | 1642 | 0.3 | 40 | EF0 | 0 | 0 | Lincoln | 2 NNW Stroud |
| 4 | 04/14/2011 | 1700-1703 | 1 | 275 | EF2 | 0 | 0 | Osage | 2.6 N - 3.4 NE Hominy |
| 5 | 04/14/2011 | 1724-1725 | 1 | 50 | EF1 | 0 | 0 | Pontotoc | 2.5 SSW - 2 S Stonewall |
| 6 | 04/14/2011 | 1738 | 0.2 | 50 | EF0 | 0 | 0 | Okfuskee | 4 SSW Welty |
| 7 | 04/14/2011 | 1739 | 0.1 | 50 | EF0 | 0 | 0 | Washington | 1 W Ochelata |
| 8 | 04/14/2011 | 1744 | 0.1 | 50 | EF0 | 0 | 0 | Washington | 2 N Ochelata |
| 9 | 04/14/2011 | 1805-1826 | 11 | 100 | EF1 | 0 | 0 | Okfuskee/ Okmulgee | 0.5 S Haydenville - 4 N Nuyaka |
| 10 | 04/14/2011 | 1803-1825 | 14 | 300 | EF1 | 0 | 0 | Marshall/ Johnston | 3 NNW Madill - 3 SSW Milburn |
| 11 | 04/14/2011 | 1811-1814 | 1.6 | 200 | EF1 | 0 | 0 | Washington/ Nowata | 7.2 ESE - 8.5 W Delaware |
| 12 | 04/14/2011 | 1825 | 0.2 | 100 | EF0 | 0 | 0 | Johnston | 5 SSW Milburn |
| 13 | 04/14/2011 | 1833 | 0.1 | 50 | EF0 | 0 | 0 | Okfuskee | 1.5 NE Castle |
| 14 | 04/14/2011 | 1914-1925 | 5.5 | 300 | EF1 | 0 | 0 | Pittsburg | 5.9 S - 2.2 SE Bache |
| 15 | 04/14/2011 | 1920-1950 | 17 | 1320 | EF3 | 2 | 40 | Atoka | 3 E Boggy Depot (5 WSW Tushka) - Tushka - 3 SE Atoka - curving to ~2 E Stringtown |
| 16 | 04/14/2011 | 1921-1928 | 4 | 100 | EF1 | 0 | 0 | Atoka | 3 WNW - 2 NNE Tushka |
| 17 | 04/14/2011 | 1947-1948 | 0.5 | 100 | EF2 | 0 | 3 | Delaware | 1.4 SSE - 1.3 SE Eucha |
| 18 | 04/14/2011 | 2004-2011 | 7 | 125 | EF0 | 0 | 0 | Atoka/ Pushmataha | 6 SSW Redden - 1.5 WNW Jumbo |
| 19 | 04/14/2011 | 2012 | 0.1 | 50 | EF0 | 0 | 0 | Pushmataha | 1 NW Jumbo |
| 20 | 04/14/2011 | 2012-2015 | 3 | 400 | EF1 | 0 | 0 | Pushmataha | 0.5 WSW - 2.6 ENE Jumbo |
| 21 | 04/14/2011 | 2018-2022 | 1.8 | 290 | EF1 | 0 | 0 | Wagoner | 2.8 NW - 3.1 NNW Wagoner |
| 22 | 04/14/2011 | 2028-2037 | 5 | 600 | EF1 | 0 | 0 | Latimer/Le Flore | 4.6 WSW - 0.5 NNW Talihina |
| 23 | 04/14/2011 | 2035-2047 | 7 | 1000 | EF2 | 0 | 0 | Pushmataha | 10.5 SW - 3.7 WSW Clayton |
| 24 | 04/14/2011 | 2036-2039 | 2 | 400 | EF1 | 0 | 0 | Atoka | 4 SE - 4 ESE Atoka |
| 25 | 04/14/2011 | 2046-2051 | 4 | 500 | EF1 | 0 | 0 | Atoka | 1.5 NE Redden - 1.3 WSW Daisy |
| 26 | 04/14/2011 | 2050-2051 | 1 | 75 | EF1 | 0 | 0 | Pushmataha | 7.5 NW - 7.1 NW Clayton |
| 27 | 04/14/2011 | 2058-2116 | 14 | 1100 | EF1 | 0 | 0 | Atoka/ Pushmataha/ Pittsburg | 0.8 S Daisy - 4.5 SE Weathers |
| 28 | 04/14/2011 | 2059-2100 | 0.5 | 125 | EF1 | 0 | 0 | Atoka | 1.8 SE - 2 SE Daisy |
| 29 | 04/14/2011 | 2108-2122 | 6 | 500 | EF0 | 0 | 0 | Latimer | 4 WSW - 2.4 NNE Yanush |
| 30 | 04/14/2011 | 2123-2137 | 7 | 440 | EF1 | 0 | 3 | Le Flore | 2.9 SSE Wister - 3.2 S Poteau |
| 31 | 04/14/2011 | 2135-2137 | 1.5 | 300 | EF1 | 0 | 0 | Le Flore | 2.1 WSW - 1.7 NW Howe |
| 32 | 04/14/2011 | 2233-2236 | 1.7 | 75 | EF0 | 0 | 0 | McCurtain | 2 SW - 0.5 SSW Smithville |
| 33 | 04/14/2011 | 2302-2305 | 5 | 75 | EF0 | 0 | 0 | McCurtain | 6 SE Ringold - 7.5 NNW Glover |
| 34 | 04/14/2011 | 2337-2338 | 1.2 | 75 | EF0 | 0 | 0 | McCurtain | 4 WSW - 3.25 SW Hochatown |
| 35 | 04/19/2011 | 1758 | 0.1 | 50 | EF0 | 0 | 0 | Pushmataha | 1 N Fewell |
| 36 | 04/19/2011 | 1807-1815 | 3.5 | 100 | EF1 | 0 | 0 | Pushmataha/ Le Flore | 1.5 WSW Honobia - Honobia - 2 NE Honobia |
| 37 | 04/19/2011 | 1845 | 0.1 | 75 | EF0 | 0 | 0 | Le Flore | 4 SSE Page |
| 38 | 04/19/2011 | 1848-1852 | 3 | 125 | EF0 | 0 | 0 | Le Flore | 6 NW - 5.4 N Zafra |
| 39 | 04/22/2011 | 1803-1804 | 0.5 | 150 | EF0 | 0 | 0 | Okfuskee | 2.3 SW - 2.1 S Welty |
| 40 | 04/22/2011 | 1816 | 0.1 | 50 | EF0 | 0 | 0 | Delaware | 5 N Kansas |
| 41 | 04/22/2011 | 1918-1919 | 1 | 200 | EF1 | 0 | 0 | Cherokee | 1.8 SE - 2.7 ESE Moodys |
| 42 | 04/22/2011 | 1919-1920 | 0.5 | 100 | EF0 | 0 | 0 | Okmulgee | 6.5 NW - 6.1 NW Henryetta |
| 43 | 04/22/2011 | 1945-1948 | 0.5 | 150 | EF0 | 0 | 0 | McClain | 1 WSW Byars |
| 44 | 04/22/2011 | 1959 | 0.2 | 30 | EF1 | 0 | 0 | McClain | 1 E Byars |
| 45 | 04/22/2011 | 2002-2005 | 0.4 | 50 | EF0 | 0 | 0 | Garvin | 4 NW Stratford |
| 46 | 04/22/2011 | 2014 | 0.1 | 50 | EF0 | 0 | 0 | McIntosh | 5 NW Eufaula |
| 47 | 04/24/2011 | 1705-1706 | 0.5 | 100 | EF0 | 0 | 0 | Pittsburg | 3.5 SE - 3.7 SE Scipio |
| 48 | 04/24/2011 | 1903 | 0.3 | 150 | EF0 | 0 | 0 | Le Flore | 1.5 SE Monroe |
| 49 | 04/25/2011 | 1402-1412 | 9 | 75 | EF0 | 0 | 0 | McCurtain | 2 ESE Holly Creek - 4.5 E Broken Bow |
| 50 | 04/25/2011 | 1718-1721 | 2.5 | 50 | EF0 | 0 | 0 | McCurtain | 1 NNW - 2.5 NE Eagleton |
| 51 | 04/26/2011 | 1746 | 0.1 | 50 | EF0 | 0 | 0 | Sequoyah | 3.5 WSW Moffett |
| 52 | 05/11/2011 | 1811-1812 | 0.5 | 50 | EF0 | 0 | 0 | Mayes | 2.8 SE - 2.7 SSE Locust Grove |
| 53 | 05/11/2011 | 1847-1850 | 1.5 | 200 | EF1 | 0 | 0 | Delaware | 0.5 S - 1.1 NE Bernice |
| 54 | 05/19/2011 | 1650 | 0.2 | 20 | EF0 | 0 | 0 | Kiowa | 1 N Cooperton |
| 55 | 05/19/2011 | 1809 | 0.2 | 40 | EF0 | 0 | 0 | Caddo | 2 SE Fort Cobb |
| 56 | 05/19/2011 | 1840 | 0.2 | 20 | EF0 | 0 | 0 | Caddo | 3 W Apache |
| 57 | 05/20/2011 | 0937-0938 | 1.5 | 100 | EF1 | 0 | 0 | Mayes | 7.2 S - 6.6 SSE Locust Grove |
| 58 | 05/21/2011 | 1900 | 0.2 | 30 | EF0 | 0 | 0 | Murray | 2 WNW Sulphur |
| 59 | 05/21/2011 | 1939-1953 | 7 | 880 | EF1 | 0 | 0 | Murray/ Pontotoc | 1.5 E Hickory - 4 SE Fitzhugh |
| 60 | 05/21/2011 | 2018-2020 | 1 | 50 | EF0 | 0 | 0 | Pontotoc | 2 NW Vanoss |
| 61 | 05/21/2011 | 2029-2033 | 1 | 50 | EF0 | 0 | 0 | Pontotoc | 2 NNE Vanoss |
| 62 | 05/21/2011 | 2041-2047 | 3 | 150 | EF1 | 0 | 0 | Pontotoc | 0.5 NW Center - Center - 5 WNW Ada |
| 63 | 05/22/2011 | 1833-1848 | 7 | 800 | EF2 | 0 | 0 | Delaware | 1.8 S Cleora - 5.6 SW Grove |
| 64 | 05/22/2011 | 1842-1848 | 3.5 | 300 | EF1 | 0 | 0 | Wagoner | 6.9 N - 8 NNE Wagoner |
| 65 | 05/22/2011 | 1852-1936 | 18 | 1550 | EF3 | 0 | 4 | Delaware/ McDonald MO | 2.5 WSW Zena - 8.7 ESE Grove OK - 2.8 N Southwest City MO - 2.2 NNE Southwest City |
| 66 | 05/22/2011 | 1927-1935 | 3 | 250 | EF1 | 0 | 0 | Cherokee | 2.1 ESE - 5 E Peggs |
| 67 | 05/22/2011 | 1950 | 0.1 | 50 | EF1 | 0 | 0 | Cherokee | 3.2 W Scraper |
| 68 | 05/22/2011 | 2013-2025 | 5 | 400 | EF1 | 0 | 0 | Delaware | 2.1 NW Leach - 1.9 N Twin Oaks |
| 69 | 05/22/2011 | 2014-2027 | 5 | 200 | EF2 | 0 | 0 | Adair/ Delaware | 2.5 N Chewey - 5.2 E Kansas |
| 70 | 05/22/2011 | 2029-2030 | 1 | 100 | EF0 | 0 | 0 | Delaware | 1 NNE Twin Oaks - 2 NW Kansas |
| 71 | 05/22/2011 | 2030-2037 | 2.9 | 350 | EF2 | 0 | 12 | Delaware | 5.3 W - 3.6 NW West Siloam Springs |
| 72 | 05/22/2011 | 2036-2040 | 1.7 | 150 | EF1 | 0 | 0 | Delaware | 3.9 WNW - 2.9 NW West Siloam Springs |
| 73 | 05/22/2011 | 2044-2045 | 0.5 | 100 | EF1 | 0 | 0 | Delaware | 1.7 NW - 1.9 NNW West Siloam Springs |
| 74 | 05/23/2011 | 1625-1628 | 0.3 | 15 | EF0 | 0 | 0 | Blaine | 2 NW Okeene |
| 75 | 05/23/2011 | 1752 | 0.1 | 50 | EF0 | 0 | 0 | Osage | 0.5 ENE Fairfax |
| 76 | 05/24/2011 | 1520-1544 | 13 | 880 | EF3 | 1 | 2 | Dewey/ Blaine/ Major | 3 W Canton - Canton Lake - 6 WSW Fairview |
| 77 | 05/24/2011 | 1531-1546 | 9 | 800 | EF3 | 0 | 0 | Caddo | 4 WSW - 4 NE Lookeba |
| 78 | 05/24/2011 | 1547-1551 | 0.7 | 80 | EF0 | 0 | 0 | Major | 2 SW Fairview |
| 79 | 05/24/2011 | 1550-1735 | 63 | 1760 | EF5 | 9 | 181 | Canadian/ Kingfisher/ Logan | 4 ESE Hinton (14 SW Calumet) - near Calumet - El Reno - Piedmont - Cashion - 4 NE Guthrie |
| 80 | 05/24/2011 | 1637-1639 | 1.5 | 50 | EF0 | 0 | 0 | Canadian | 3 NW Richland |
| 81 | 05/24/2011 | 1706-1801 | 33 | 880 | EF4 | 1 | 48 | Grady/ McClain/ Cleveland | 2 S Chickasha - SW Oklahoma City (near SW 149th and Portland) |
| 82 | 05/24/2011 | 1726-1805 | 23 | 880 | EF4 | 0 | 61 | Grady/ McClain | 2 W Bradley - 1 W Goldsby |
| 83 | 05/24/2011 | 1745-1746 | 0.7 | 50 | EF0 | 0 | 0 | McClain | 2 SW Newcastle |
| 84 | 05/24/2011 | 1750-1805 | 10 | 880 | EF2 | 0 | Payne | 8 SW - 3 ESE Stillwater | |
| 85 | 05/24/2011 | 1802-1803 | 0.5 | 40 | EF1 | 0 | 0 | McClain | 2.5 SE Goldsby |
| 86 | 05/24/2011 | 1836-1839 | 2 | 50 | EF2 | 0 | 1 | Pottawatomie | 4.5 SSW - 3.5 S McLoud |
| 87 | 05/24/2011 | 1844-1847 | 2.8 | 440 | EF1 | 0 | 0 | Osage | 10.3 W - 8.9 WNW Hominy |
| 88 | 05/24/2011 | 1849-1914 | 17 | 750 | EF2 | 0 | 0 | Osage | 10.6 NW Hominy - 4.8 W Pawhuska |
| 89 | 05/24/2011 | 1930-1945 | 6 | 1200 | EF1 | 0 | 0 | Johnston | 1 NW Ravia - 2 N Tishomingo |
| 90 | 05/24/2011 | 2042-2100 | 10 | 400 | EF2 | 0 | 0 | Muskogee/ Wagoner | 5.5 SW - 2.2 SSW Red Bird |
| 91 | 05/24/2011 | 2113-2120 | 4 | 450 | EF2 | 0 | 0 | Wagoner | 1.3 SSW - 4 E Wagoner |
| 92 | 05/24/2011 | 2148-2159 | 7 | 150 | EF1 | 0 | 0 | Delaware | 2.3 NW Leach - 5 NNW Kansas |
| 93 | 05/24/2011 | 2150-2155 | 2.5 | 300 | EF1 | 0 | 0 | Latimer | 5 N - 7 NNE Panola |
| 94 | 05/24/2011 | 2206-2216 | 6 | 150 | EF1 | 0 | 0 | Delaware | 3.7 W - 4.6 N Colcord |
| 95 | 05/24/2011 | 2214-2216 | 1.5 | 100 | EF0 | 0 | 0 | Le Flore | 4 S - 3.8 SE Talihina |
| 96 | 05/24/2011 | 2244-2302 | 12 | 1760 | EF2 | 0 | 0 | Le Flore | 5.3 W Hodgen - 2.2 NE Howe |
| 97 | 05/24/2011 | 2337-2347 | 5 | 800 | EF1 | 0 | 0 | Sequoyah/ Crawford AR | 3.4 NE Roland OK - Dora AR - 1.5 SW Rena AR |
| 98 | 06/11/2011 | 1911-1925 | 2.1 | 50 | EF0 | 0 | 0 | Texas | 2.5 NNE - 3.5 ENE Tyrone |
| 99 | 06/11/2011 | 1950-1952 | 0.1 | 25 | EF0 | 0 | 0 | Beaver | 5 N Boyd |
| 100 | 06/11/2011 | 2030 | 1.0 | 10 | EF0 | 0 | 0 | Ellis | 6.5 N Shattuck |
| 101 | 06/18/2011 | 1929 | 0.1 | 50 | EF0 | 0 | 0 | Osage | 6 E Grainola |
| 102 | 06/18/2011 | 2009 | 0.1 | 50 | EF0 | 0 | 0 | Osage | 4 WSW Boulangerville |
| 103 | 06/18/2011 | 2010-2020 | 2.9 | 75 | EF0 | 0 | 0 | Osage | 3 WSW - 1.5 S Boulangerville |
| 104 | 06/18/2011 | 2113 | 0.1 | 50 | EF0 | 0 | 0 | Washington | 3 E Copan |
| 105 | 08/10/2011 | 0332-0339 | 5 | 400 | EF2 | 1 | 2 | Mayes/ Cherokee/ Mayes | 4.5 SSE - 5.5 ESE Locust Grove |
| 106 | 09/17/2011 | 1746-1749 | 1.5 | 75 | EF0 | 0 | 0 | Grant | 4 S - 5 S Wakita |
| 107 | 09/17/2011 | 1749 | 0.5 | 10 | EF0 | 0 | 0 | Grant | 5 SSE Wakita |
| 108 | 09/17/2011 | 1755 | 0.5 | 30 | EF0 | 0 | 0 | Grant | 7 S Wakita |
| 109 | 11/07/2011 | 1438-1513 | 17 | 500 | EF4 | 0 | 0 | Wilbarger TX/ Jackson/ Tillman | 4.5 NE Fargo TX - 3 NNE Tipton |
| 110 | 11/07/2011 | 1459 | 0.5 | 75 | EF0 | 0 | 0 | Tillman | 3 S Tipton |
| 111 | 11/07/2011 | 1515-1527 | 6 | 400 | EF0 | 0 | 0 | Tillman/ Kiowa | 2.5 WNW Manitou - 4 S Snyder |
| 112 | 11/07/2011 | 1538 | 0.5 | 100 | EF0 | 0 | 0 | Kiowa | 2.5 E Snyder |
| 113 | 11/07/2011 | 1559-1618 | 13 | 500 | EF0 | 0 | 0 | Kiowa/ Comanche/ Kiowa | 6 ENE Mountain Park - 1 ENE Saddle Mountain |
| 114 | 11/07/2011 | 1619-1622 | 1.4 | 100 | EF0 | 0 | 0 | Kiowa | 2 ENE - 3 ENE Saddle Mountain |
| 115 | 11/07/2011 | 1624-1626 | 0.5 | 100 | EF0 | 0 | 0 | Kiowa | 4 NE Saddle Mountain |
| 116 | 11/07/2011 | 1640-1648 | 3 | 150 | EF0 | 0 | 0 | Caddo | 8 SSE - 6 SE Carnegie |
| 117 | 11/07/2011 | 1651-1717 | 13 | 400 | EF1 | 0 | 0 | Caddo | 6 SW Fort Cobb - 2 SW Albert |
| 118 | 11/07/2011 | 2247-2249 | 1.6 | 110 | EF1 | 0 | 0 | McClain | 3 NE - 4.5 NE Blanchard |
| 119 | 11/08/2011 | 1345-1402 | 6 | 50 | EF1 | 0 | 0 | McCurtain | 4 SW - 2 ENE Valliant |