| SPC ID # |
Date | Time (CST) |
Path Length (miles) |
Path Width (yards) |
F-Scale | Killed | Injured | County | Path |
|---|---|---|---|---|---|---|---|---|---|
| 08/13/1903 | 1600 | Grant | Salt Fork | ||||||
| 27-1 | 03/18/1927 | 1900 | 35 | 500 | 1 | Garfield/ Grant/ Kay | Near Kremlin - near Tonkawa | ||
| 04/19/1929 | 1500 | 10 | 100 | 0 | 0 | Grant | 5 W Medford | ||
| 08/12/1934 | 1600 | 1 | 880 | 0 | 0 | Grant | Clyde | ||
| 05/08/1935 | 1930 | 3 | 400 | 0 | 4 | Grant | Near Pond Creek and Jefferson | ||
| 06/14/1937 | 1800 | 2 | 440 | 0 | 0 | Grant | Lamont | ||
| 49-3 | 03/30/1949 | 0038 | 97 | 300 | 4 | 45 | Dewey/ Blaine/ Major/ Garfield/ Grant/ Kay | 9 SW Canton - Canton - Longdale - 3 NNE Enid - near Hunter - near Blackwell - KS (family?) | |
| 53-25 | 05/10/1953 | 0300 | 39 | n/a | F2 | 0 | 0 | Grant/ Sumner KS | Near state line S of Caldwell KS - W of Udall |
| 55-31 | 05/25/1955 | 2100 | 13 | 440 | F3 | 0 | 1 | Grant | Deer Creek |
| 55-44 | 05/27/1955 | 2100 | n/a | 400 | F0 | 0 | 0 | Grant | 15 NE Medford |
| 55-45 | 05/27/1955 | 2115 | 22 | 300 | F1 | 0 | 0 | Grant/ Kay | eastern Grant and NW Kay counties |
| 56-6 | 04/02/1956 | 1945 | 18 | 100 | F2 | 0 | 4 | Garfield/ Grant | NW Garfield county - just SW of Medford |
| 56-27 | 05/30/1956 | 2131 | n/a | n/a | F0 | 0 | 0 | Grant | 5 SE Wakita |
| 58-4 | 04/21/1958 | 1230 | 1.0 | 25 | F1 | 0 | 0 | Grant | NW of Pond Creek |
| 58-22 | 07/12/1958 | 1425 | 0.3 | 30 | F0 | 0 | 0 | Grant | .5 E Jefferson |
| 59-46 | 05/17/1959 | 1830 | 5 | n/a | F2 | 0 | 0 | Grant | W to NE of Jefferson |
| 59-48 | 05/17/1959 | 2030 | 2 | 200 | F2 | 0 | 0 | Grant | Wakita |
| 64-8 | 04/04/1964 | 2315 | n/a | n/a | F? | 0 | 0 | Grant | 3 N Deer Creek |
| 64-27 | 05/05/1964 | 2345 | 3 | 83 | F1 | 0 | 0 | Grant | Near Jefferson |
| 64-28 | 05/06/1964 | 0010 | n/a | n/a | F2 | 0 | 0 | Grant | Near Hawley |
| 65-1 | 03/16/1965 | 1640 | 83 | 300 | F4 | 0 | 7 (2) | Grant/ Kay/ Sumner KS/ Cowley KS | 6 SSW Nash- 2 N Jefferson- 4 N Braman- Geuda Springs KS- 6 E Winfield KS |
| 65-6 | 04/04/1965 | 2000 | 0.4 | 100 | F0 | 0 | 0 | Grant | 4 W Lamont |
| 65-40 | 05/13/1965 | 2100 | n/a | n/a | F2 | 0 | 0 | Grant | NE of Wakita |
| 66-15 | 05/16/1966 | 2030 | n/a | n/a | F0 | 0 | 0 | Grant | Near Wakita |
| 66-26 | 06/05/1966 | 1830 | 1.4 | 150 | F1 | 0 | 0 | Grant | 4 WSW Lamont |
| 66-35 | 09/04/1966 | 1145 | 4 | 100 | F1 | 0 | 0 | Grant | 4 E- 1.5 SE Lamont |
| 72-11 | 04/30/1972 | 2305 | 0.1 | 10 | F0 | 0 | 0 | Grant | NW of Wakita |
| 72-24 | 07/01/1972 | 1800 | 0.1 | 15 | F1 | 0 | 0 | Grant | 1.5 NW Medford |
| 73-15 | 04/30/1973 | 2020 | 13 | 100 | F2 | 0 | 6 | Alfalfa/ Grant | NE side of Great Salt Plains Reservoir - near Medford |
| 73-22 | 05/06/1973 | 1910 | 1.0 | 50 | F1 | 0 | 0 | Grant | ~5 W Deer Creek |
| 77-43 | 05/20/1977 | 1945 | n/a | n/a | F? | 0 | 0 | Grant | SE edge of Medford |
| 78-15 | 05/06/1978 | 0100 | 2 | 40 | F1 | 0 | 0 | Grant | Wakita |
| 79-45 | 08/24/1979 | 1720 | n/a | n/a | F0 | 0 | 0 | Grant | Just W of Wakita |
| 83-18 | 05/12/1983 | 1800 | 0.1 | 50 | F0 | 0 | 0 | Grant | Near Lamont |
| 84-40 | 06/08/1984 | 1805 | 0.1 | 15 | F0 | 0 | 0 | Grant | 3 E Wakita |
| 90-2 | 03/13/1990 | 1715 | 19 | 200 | F3 | 0 | 0 | Grant | 5 NE Nash- 7 NE Wakita |
| 90-5 | 03/13/1990 | 1754 | 22 | 150 | F3 | 0 | 0 | Grant/ Sumner KS | 8 NE Wakita- 3 SW Mayfield KS |
| 91-15 | 03/26/1991 | 2005 | 67 | 500 | F3 | 0 | 0 | Grant/ Kay/ Sumner KS/ Cowley KS | 3 NE Nash- 5 N Braman- 6 N Arkansas City KS |
| 91-27 | 04/12/1991 | 1537 | 9 | 800 | F3 | 0 | 0 | Garfield/ Grant | 4 SE Hillsdale- 5 SW Pond Creek |
| 91-29 | 04/12/1991 | 1621 | 10 | 500 | F3 | 0 | 0 | Grant | 0.5 SW Pond Creek- Pond Creek- 4 SE Medford |
| 09/25/1996 | 2150 | 0.1 | 25 | F0 | 0 | 0 | Grant | 3 SW Deer Creek | |
| 09/25/1996 | 2225 | 0.1 | 25 | F0 | 0 | 0 | Grant/ Kay | 5 E Deer Creek/ 2 W Nardin | |
| 05/07/1997 | 1800 | 2 | 50 | F0 | 0 | 0 | Grant | 2 W - 1 S Wakita | |
| 05/07/1997 | 1852 | 0.1 | 25 | F0 | 0 | 0 | Grant | Deer Creek | |
| 05/07/1997 | 1853 | 0.1 | 25 | F0 | 0 | 0 | Grant | Deer Creek | |
| 05/24/1998 | 1755 | 5 | 100 | F1 | 0 | 0 | Alfalfa/Grant | 8 E Amorita - 9 SSE Manchester | |
| 05/24/1998 | 1823 | 0.1 | 10 | F0 | 0 | 0 | Grant | 4 WNW Wakita | |
| 05/24/1998 | 1825 | 2.5 | 50 | F0 | 0 | 0 | Grant | 2 SW - 2 S Wakita | |
| 05/24/1998 | 1839 | 0.1 | 10 | F0 | 0 | 0 | Grant | 9 W Medford | |
| 05/24/1998 | 1840 | 0.1 | 10 | F0 | 0 | 0 | Grant | 3 SE Wakita | |
| 05/24/1998 | 1846 | 1 | 250 | F0 | 0 | 0 | Grant | 6 W Medford | |
| 05/24/1998 | 1847 | 0.8 | 175 | F0 | 0 | 0 | Grant | 6 W Medford | |
| 05/24/1998 | 1920 | 2 | 75 | F1 | 0 | 0 | Grant | 2 SW - 2 S Medford | |
| 05/24/1998 | 1929 | 5 | 275 | F0 | 0 | 0 | Grant | 3 SE Jefferson - 7 E Pond Creek | |
| 05/24/1998 | 1935 | 1 | 200 | F1 | 0 | 0 | Grant | 4 ENE Pond Creek | |
| 05/24/1998 | 1950 | 2 | 400 | F1 | 0 | 0 | Grant | 1 N Salt Fork | |
| 05/24/1998 | 2010 | 5.3 | 1300 | F3 | 0 | 0 | Grant | 3 S - 3 NW Lamont | |
| 10/04/1998 | 1604 | 0.1 | 25 | F0 | 0 | 0 | Grant | 5 W Medford | |
| 04/05/1999 | 0450 | 3 | 100 | F0 | 0 | 0 | Grant | 8 SSW - 5 S Wakita | |
| 03/15/2000 | 1743 | 0.5 | 25 | F0 | 0 | 0 | Grant | 2.5 SW Wakita | |
| 04/11/2002 | 2152 | 2.1 | 25 | F0 | 0 | 0 | Grant/ Garfield/ Noble | 8 SE Lamont - 2 NNE Billings | |
| 05/08/2002 | 1949 | 6 | 75 | F0 | 0 | 0 | Grant | 6 S - 5 E Lamont | |
| 09/18/2002 | 1716 | 1 | 200 | F0 | 0 | 0 | Grant | 0.5 W - 1 N Nash | |
| 03/29/2007 | 1520 | 3 | 20 | EF0 | 0 | 0 | Garfield/ Grant | 3 W Hillsdale - 4 SSE Nash | |
| 05/10/2010 | 1433 | 0.5 | 20 | EF0 | 0 | 0 | Grant | 8.5 N Nash | |
| 05/10/2010 | 1438 | 41 | 1500 | EF3 | 0 | 2 | Grant/ Kay/ Sumner KS | 8 SW Wakita - 5 N Braman - 5 SE South Haven KS | |
| 05/10/2010 | 1439 | 0.3 | 30 | EF0 | 0 | 0 | Grant | 8 SW Wakita | |
| 05/10/2010 | 1503 | 0.3 | 30 | EF0 | 0 | 0 | Grant | 3 NW Medford | |
| 05/10/2010 | 1515 | 5 | 500 | EF1 | 0 | 0 | Grant/ Kay | 7 E Renfrow - 6 WNW Braman | |
| 09/17/2011 | 1646 | 1.5 | 75 | EF0 | 0 | 0 | Grant | 4 S - 5 S Wakita | |
| 09/17/2011 | 1649 | 0.5 | 10 | EF0 | 0 | 0 | Grant | 5 SSE Wakita | |
| 09/17/2011 | 1655 | 0.5 | 30 | EF0 | 0 | 0 | Grant | 7 S Wakita | |
| 04/14/2012 | 2019 | 35 | 1000 | EF1 | 0 | 0 | Alfalfa/ Grant/ Harper KS | 3 SE Amorita - 2 W Manchester - 1.3 NNW Danville KS | |
| 04/30/2012 | 2013 | 16 | 300 | EF1 | 0 | 0 | Grant | 5 N Nash - 8 WSW Medford - 2 SSE Wakita | |
| 04/30/2012 | 2106 | 1 | 50 | EF1 | 0 | 0 | Grant | 1.5 SW - 1 S Medford | |
| 04/30/2012 | 2110 | 14 | 400 | EF1 | 0 | 0 | Grant | 1 SE Medford - 2 E Deer Creek | |
| 04/30/2012 | 2129 | 12 | 200 | EF1 | 0 | 0 | Grant | 3.5 NE Nash - 1 N Pond Creek |
Records taken from the Storm Prediction Center archive data, "Storm Data", and data from the National Weather Service office in Norman. Data modified as described in NOAA Tech Memo NWS SR-209 (Speheger, D., 2001: "Corrections to the Historic Tornado Database").
Historic data, especially before 1950, are likely incomplete.