
An atmospheric river will bring heavy rainfall to lower elevations of California this week, and heavy snow to the Sierra Nevada mountains. Flash flooding, some of which may be locally considerable, will be a concern on the western foothills of the Sierra Nevada mountains through Tuesday. Landslides, rockfalls and mudslides are possible in the Southern California mountains. Read More >
| Tornadoes by Month | ||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
| 0 | 0 | 0 | 17 | 22 | 3 | 4 | 4 | 1 | 0 | 2 | 0 | 53 |
| Tornadoes by Intensity | |||||||
|---|---|---|---|---|---|---|---|
| F? | F0 | F1 | F2 | F3 | F4 | F5 | Total |
| 3 | 19 | 13 | 16 | 2 | 0 | 0 | 53 |
| Tornado Number |
Date | Time (CST) |
Length of Path (miles) |
Width of Path (yards) |
F-Scale | Killed | Injured | County | Location |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 04/03/1964 | 0635 | 17 | 200 | F3 | 0 | 1 | Marshall/ Bryan | Near Woodville - Lake Texoma - 2 W Cobb |
| 2 | 04/03/1964 | 1145 | 0.1 | 10 | F2 | 0 | 0 | Le Flore | 1.5 SE Summerfield |
| 3 | 04/03/1964 | 1750 | 0.5 | 123 | F2 | 0 | 0 | Marshall | 1.5 SSW Madill |
| 4 | 04/03/1964 | 1755 | 0.1 | 10 | F2 | 0 | 0 | Marshall | 7 E Madill |
| 5 | 04/03/1964 | 1830 | 0.1 | 10 | F? | 0 | 0 | McClain | Near Newcastle |
| 6 | 04/03/1964 | 1840 | 0.1 | 10 | F? | 0 | 0 | Cleveland | SW Norman (3 SW National Severe Storms Laboratory) |
| 7 | 04/03/1964 | 2130 | 1.5 | 10 | F1 | 0 | 0 | Choctaw | 4 N Hugo |
| 8 | 04/04/1964 | 2315 | 0.1 | 10 | F? | 0 | 0 | Grant | 3 N Deer Creek |
| 9 | 04/12/1964 | 1715 | 0.2 | 50 | F2 | 0 | 0 | Creek | 4 NE Sapulpa |
| 10 | 04/16/1964 | 1825 | 0.1 | 10 | F0 | 0 | 0 | Woods | 3 W Alva |
| 11 | 04/20/1964 | 1700 | 0.1 | 10 | F0 | 0 | 0 | Mayes | W of Chouteau |
| 12 | 04/22/1964 | 1645 | 54 | 733 | F2 | 0 | 1 | Garfield/ Noble/ Kay | 5 SE Enid - West side of Ponca City - 6 N Ponca City |
| 13 | 04/22/1964 | 1730 | 28 | 10 | F1 | 0 | 0 | Garfield/ Noble/ Kay | 5 NE Garber - Tonkawa |
| 14 | 04/22/1964 | 1745 | 0.1 | 10 | F1 | 0 | 0 | Noble | Near Billings |
| 15 | 04/23/1964 | 1650 | 0.1 | 10 | F0 | 0 | 0 | Comanche | 4 E Lawton |
| 16 | 04/23/1964 | 2325 | 0.1 | 10 | F0 | 0 | 0 | Pittsburg | S of Hartshorne |
| 17 | 04/23/1964 | 2325 | 0.1 | 10 | F1 | 0 | 0 | Pittsburg | S of Hartshorne |
| 18 | 05/01/1964 | 1540 | 0.1 | 10 | F0 | 0 | 0 | Dewey | Just SW of Taloga |
| 19 | 05/01/1964 | 1545 | 0.1 | 10 | F1 | 0 | 0 | Kay | 4 SW Blackwell |
| 20 | 05/01/1964 | 1630 | 0.1 | 10 | F1 | 0 | 0 | Canadian/ Oklahoma | 5 WSW Yukon - NW Oklahoma City |
| 21 | 05/05/1964 | 1720 | 0.1 | 10 | F0 | 0 | 0 | Woods | 18 W Alva |
| 22 | 05/05/1964 | 1800 | 0.1 | 10 | F0 | 0 | 0 | Woods | 6 W Alva |
| 23 | 05/05/1964 | 1845 | 0.1 | 10 | F1 | 0 | 0 | Woods | 5 SE Alva |
| 24 | 05/05/1964 | 2100 | 4 | 440 | F2 | 0 | 0 | Roger Mills | Near Dempsey and Grimes |
| 25 | 05/05/1964 | 2220 | 12 | 440 | F2 | 0 | 0 | Roger Mills | 12 NW Hammon |
| 26 | 05/05/1964 | 2315 | 1 | 400 | F1 | 0 | 0 | Dewey | 9 SE Seiling |
| 27 | 05/05/1964 | 2345 | 3 | 83 | F1 | 0 | 0 | Grant | Near Jefferson |
| 28 | 05/06/1964 | 0010 | 0.1 | 10 | F2 | 0 | 0 | Grant | Near Hawley |
| 29 | 05/06/1964 | 0100 | 8 | 300 | F0 | 0 | 0 | Caddo | 5 NE Fort Cobb |
| 30 | 05/10/1964 | 1500 | 0.1 | 10 | F0 | 0 | 0 | Cimarron | Near Hopkins |
| 31 | 05/10/1964 | 1745 | 12 | 10 | F2 | 0 | 1 | Caddo | Near Alfalfa - Fort Cobb Lake - 9 ENE Fort Cobb Lake |
| 32 | 05/10/1964 | 1815 | 7 | 100 | F0 | 0 | 0 | Johnston | 2 NW Ravia - 4 N Tishomingo |
| 33 | 05/10/1964 | 1845 | 0.1 | 10 | F0 | 0 | 0 | Ellis | 2 SSE Shattuck |
| 34 | 05/10/1964 | 2040 | 0.1 | 10 | F2 | 0 | 0 | Okmulgee | Near Natura |
| 35 | 05/10/1964 | 2215 | 2 | 440 | F3 | 0 | 0 | Cherokee | 3 S Tahlequah |
| 36 | 05/10/1964 | 2235 | 0.1 | 10 | F0 | 0 | 0 | Okfuskee | Just SW of Okemah |
| 37 | 05/10/1964 | 2345 | 0.1 | 10 | F0 | 0 | 0 | Rogers | 6 N Claremore |
| 38 | 05/27/1964 | 1240 | 1 | 50 | F1 | 0 | 0 | Garfield | 1 S Woodring Airport |
| 39 | 05/27/1964 | 1930 | 11 | 400 | F0 | 0 | 0 | Pittsburg | 1 E Ashland - Naval Ammunition Depot |
| 40 | 06/04/1964 | 1630 | 0.1 | 10 | F0 | 0 | 0 | Beckham | 8 SE Erick |
| 41 | 06/14/1964 | 1615 | 0.3 | 50 | F1 | 0 | 0 | Osage | 4 N Sand Springs |
| 42 | 06/20/1964 | 1900 | 0.1 | 10 | F2 | 0 | 1 | Greer | 10 E Mangum |
| 43 | 07/09/1964 | 1755 | 0.1 | 10 | F2 | 0 | 0 | Osage/ Tulsa | 5 SW- 1 NE Skiatook |
| 44 | 07/25/1964 | 1510 | 0.1 | 500 | F0 | 0 | 0 | Dewey | 8 WNW Taloga |
| 45 | 07/28/1964 | 1555 | 0.3 | 50 | F2 | 0 | 0 | Oklahoma | Oklahoma City (4100 block SW 20th) |
| 46 | 07/28/1964 | 1800 | 0.5 | 10 | F2 | 0 | 0 | Hughes | Lamar |
| 47 | 08/13/1964 | 1925 | 0.1 | 10 | F2 | 0 | 0 | Woods | Farry |
| 48 | 08/17/1964 | 1800 | 0.1 | 10 | F0 | 0 | 0 | Ellis | 5 SSW Catesby |
| 49 | 08/26/1964 | 1530 | 0.1 | 10 | F2 | 0 | 0 | Garvin | 3 E Maysville |
| 50 | 08/27/1964 | 2222 | 5 | 200 | F0 | 0 | 0 | Logan | 1.5 S Orlando |
| 51 | 09/26/1964 | 2020 | 0.5 | 100 | F1 | 0 | 0 | Lincoln | 1 W Chandler |
| 52 | 11/06/1964 | 1130 | 0.1 | 10 | F0 | 0 | 0 | Washita | 1 ESE Sentinel |
| 53 | 11/14/1964 | 2030 | 2 | 440 | F1 | 0 | 0 | Woods | 9 ENE Freedom |