
A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >
| Tornadoes by Month | ||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
| 0 | 1 | 0 | 8 | 11 | 13 | 1 | 0 | 2 | 0 | 0 | 0 | 36 |
| Tornadoes by Intensity | |||||||
|---|---|---|---|---|---|---|---|
| F? | F0 | F1 | F2 | F3 | F4 | F5 | Total |
| 0 | 16 | 10 | 7 | 2 | 1 | 0 | 36 |
| Tornado Number |
Date | Time (CST) |
Length of Path (miles) |
Width of Path (yards) |
F-Scale | Killed | Injured | County | Location |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 02/08/1966 | 1720 | 11 | 67 | F2 | 0 | 2 | Stephens | Duncan - 2 SE Marlow |
| 2 | 04/11/1966 | 1840 | 7 | 100 | F3 | 0 | 6 | Wagoner | 2 NW Stonebluff - 2 W Coweta |
| 3 | 04/11/1966 | 2000 | 7 | 20 | F2 | 0 | 0 | Cherokee | Near- 6 E Fort Gibson Dam |
| 4 | 04/11/1966 | 2145 | 0.1 | 10 | F1 | 0 | 0 | Blaine | Canton |
| 5 | 04/17/1966 | 1540 | 7 | 100 | F1 | 0 | 0 | Ellis | 6 NW- 8 N Shattuck |
| 6 | 04/17/1966 | 1640 | 1 | 10 | F0 | 0 | 0 | Ellis | Lake Vincent (9 WSW Arnett) |
| 7 | 04/27/1966 | 1815 | 4 | 150 | F2 | 0 | 1 | Hughes | Calvin |
| 8 | 04/27/1966 | 1900 | 10 | 300 | F4 | 0 | 2 | Johnston/ Atoka | 4 NW Fillmore- 3 E Coleman |
| 9 | 04/27/1966 | 1905 | 8 | 400 | F3 | 0 | 0 | Pittsburg | E of Ashland - Near Haywood |
| 10 | 05/11/1966 | 1830 | 2 | 100 | F2 | 0 | 1 | Tulsa | NE Tulsa |
| 11 | 05/11/1966 | 1930 | 1 | 1200 | F1 | 0 | 0 | Delaware | 3 SE Grove |
| 12 | 05/11/1966 | 1930 | 8 | 50 | F2 | 0 | 2 | Rogers | 10 W- 2 NW Inola |
| 13 | 05/15/1966 | 2050 | 0.1 | 10 | F1 | 0 | 0 | Creek | Between Oilton and Drumright |
| 14 | 05/15/1966 | 2155 | 0.1 | 10 | F0 | 0 | 0 | Lincoln | Just N of Stroud |
| 15 | 05/16/1966 | 2030 | 0.1 | 10 | F0 | 0 | 0 | Grant | Near Wakita |
| 16 | 05/16/1966 | 2153 | 0.1 | 10 | F0 | 0 | 0 | Kay | Tonkawa |
| 17 | 05/17/1966 | 2007 | 0.1 | 10 | F0 | 0 | 0 | Creek | Near Drumright |
| 18 | 05/17/1966 | 2023 | 0.1 | 10 | F0 | 0 | 0 | Creek | 3 NE Drumright |
| 19 | 05/17/1966 | 2215 | 0.4 | 17 | F0 | 0 | 0 | Cleveland | Norman (near Berry and Dorchester) |
| 20 | 05/17/1966 | 2245 | 0.1 | 10 | F0 | 0 | 0 | Okfuskee | 3 N Okfuskee |
| 21 | 06/05/1966 | 1700 | 0.1 | 10 | F0 | 0 | 0 | Blaine | West of Watonga |
| 22 | 06/05/1966 | 1750 | 3 | 100 | F2 | 0 | 1 | Kay | 6 WNW- 4 W Blackwell |
| 23 | 06/05/1966 | 1830 | 4 | 10 | F0 | 0 | 0 | Garfield | 4 N- 6 NE Enid |
| 24 | 06/05/1966 | 1830 | 1.4 | 150 | F1 | 0 | 0 | Grant | 4 WSW Lamont |
| 25 | 06/05/1966 | 1835 | 0.1 | 10 | F2 | 0 | 6 | Garfield | North part of Enid |
| 26 | 06/05/1966 | 1855 | 4 | 67 | F0 | 0 | 0 | Garfield | South part of Drummond |
| 27 | 06/05/1966 | 1900 | 6 | 10 | F1 | 0 | 0 | Garfield | SW part of Enid- 4 S Enid |
| 28 | 06/07/1966 | 1800 | 0.1 | 10 | F0 | 0 | 0 | Ellis | 5 S Arnett |
| 29 | 06/08/1966 | 1730 | 0.5 | 10 | F1 | 0 | 0 | Caddo | W part of Hinton |
| 30 | 06/08/1966 | 1800 | 0.1 | 10 | F0 | 0 | 0 | Washita | Just East of Cowden |
| 31 | 06/08/1966 | 1920 | 0.1 | 10 | F0 | 0 | 0 | Caddo | 4 SE Gracemont |
| 32 | 06/15/1966 | 1800 | 0.2 | 10 | F1 | 0 | 0 | Noble | 5 SW Marland |
| 33 | 06/30/1966 | 1615 | 0.2 | 33 | F1 | 0 | 0 | Adair | NW of Stilwell |
| 34 | 07/23/1966 | 0534 | 0.1 | 10 | F0 | 0 | 0 | Cleveland | near Noble |
| 35 | 09/04/1966 | 1145 | 4 | 100 | F1 | 0 | 0 | Grant | 4 E- 1.5 SE Lamont |
| 36 | 09/04/1966 | 1245 | 0.1 | 10 | F0 | 0 | 0 | Garfield | 5 SW Billings - near Garber |