Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >
Tornadoes by Month | ||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
0 | 1 | 11 | 4 | 31 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 54 |
Tornadoes by Intensity | |||||||
---|---|---|---|---|---|---|---|
F? | F0 | F1 | F2 | F3 | F4 | F5 | Total |
2 | 4 | 23 | 17 | 7 | 1 | 0 | 54 |
Tornado Number |
Date | Time (CST) |
Length of Path (miles) |
Width of Path (yards) |
F-Scale | Killed | Injured | County | Location |
---|---|---|---|---|---|---|---|---|---|
1 | 02/23/1977 | 0420 | 3 | 77 | F2 | 0 | 4 | McCurtain | 10 E- 13 ENE Isabel |
2 | 03/02/1977 | 1324 | 1 | 100 | F1 | 0 | 0 | Ellis | 10 S Arnett |
3 | 03/02/1977 | 1400 | 7 | 440 | F2 | 0 | 0 | Custer | N shore of Foss Lake - 3 NE Butler |
4 | 03/02/1977 | 1445 | 4 | 300 | F1 | 0 | 0 | Dewey | 5 W- 4 NW Oakwood |
5 | 03/02/1977 | 1630 | 5 | 100 | F2 | 0 | 0 | Grady | 5 NE- 9 NE Alex |
6 | 03/02/1977 | 1630 | 6 | 100 | F1 | 0 | 0 | Grady/ McClain | Near Blanchard |
7 | 03/02/1977 | 1705 | 4 | 200 | F3 | 0 | 1 | Stephens | 3 WSW- ~2 NW Velma |
8 | 03/02/1977 | 1830 | 9 | 100 | F2 | 0 | 0 | Carter | 2 SW- 6 NE Wilson |
9 | 03/02/1977 | 1840 | 1 | 33 | F2 | 0 | 5 | Carter | 4 W Springer |
10 | 03/10/1977 | 2050 | 5 | 77 | F1 | 0 | 0 | Cleveland | Noble - 4 NE Noble |
11 | 03/17/1977 | 1640 | 1 | 50 | F1 | 0 | 0 | Payne | 2 WSW Perkins |
12 | 03/17/1977 | 1651 | 5 | 50 | F1 | 0 | 0 | Payne | 9 S Stillwater - 4 W Ripley |
13 | 04/18/1977 | 1245 | 0.5 | 33 | F1 | 0 | 0 | Stephens | 4 SE Marlow |
14 | 04/18/1977 | 1335 | 2 | 50 | F1 | 0 | 0 | Stephens | 2 E- 4 E Velma |
15 | 04/18/1977 | 1530 | 2 | 100 | F1 | 0 | 0 | Custer | 2 S- ~1.5 ESE Weatherford |
16 | 04/19/1977 | 2300 | 0.8 | 200 | F2 | 0 | 0 | Tillman | 6 SSW Frederick |
17 | 05/01/1977 | 1550 | 3 | 100 | F2 | 0 | 0 | Beaver | near Forgan |
18 | 05/05/1977 | 1930 | 0.5 | 50 | F1 | 0 | 0 | Stephens | NE part of Duncan |
19 | 05/15/1977 | 1838 | 0.8 | 180 | F3 | 1 | 2 | Stephens | Alma |
20 | 05/15/1977 | 2000 | 1 | 33 | F0 | 0 | 0 | Garvin | 1 S Elmore City |
21 | 05/15/1977 | 2014 | 1 | 33 | F0 | 0 | 0 | Garvin | ~3 S Lindsay |
22 | 05/16/1977 | 1700 | 7 | 800 | F3 | 0 | 0 | Beckham | Near Sweetwater |
23 | 05/16/1977 | 1724 | 18 | 1320 | F3 | 0 | 0 | Beckham/ Roger Mills | Near Mayfield - Cheyenne Airport [not continuous] |
24 | 05/16/1977 | 1745 | 0.1 | 10 | F0 | 0 | 0 | Roger Mills | SE of Grimes |
25 | 05/18/1977 | 1250 | 38 | 440 | F4 | 0 | 0 | Cimarron OK/ Baca CO | 8 SE Boise City OK- Keyes OK- 24 SE Walsh CO |
26 | 05/18/1977 | 1330 | 16 | 50 | F2 | 0 | 0 | Cimarron | near Keyes > NNE |
27 | 05/19/1977 | 1630 | 0.1 | 10 | F1 | 0 | 0 | Garvin | N of Foster |
28 | 05/19/1977 | 1723 | 3 | 100 | F2 | 0 | 1 | Garvin | Near White Bead- 3 E White Bead |
29 | 05/19/1977 | 1736 | 1 | 100 | F1 | 0 | 0 | Garvin | 1.5 SW Paoli |
30 | 05/19/1977 | 2130 | 0.1 | 10 | F1 | 0 | 2 | Muskogee | 5 NW Porum |
31 | 05/20/1977 | 1420 | 10 | 880 | F3 | 0 | 3 | Jackson | Altus - Altus AFB |
32 | 05/20/1977 | 1535 | 5 | 100 | F1 | 0 | 0 | Major | Near Orion |
33 | 05/20/1977 | 1543 | 3 | 90 | F1 | 0 | 0 | Grady | Chickasha (near Airport) |
34 | 05/20/1977 | 1647 | 13 | 1100 | F2 | 0 | 0 | Caddo | ~5 W Fort Cobb - Albert |
35 | 05/20/1977 | 1710 | 8 | 1760 | F2 | 0 | 0 | Caddo | Binger - ~3 E Lookeba |
36 | 05/20/1977 | 1738 | 1.5 | 200 | F3 | 0 | 0 | Tillman | 1 S Tipton - E part of Tipton |
37 | 05/20/1977 | 1800 | 4 | 100 | F2 | 0 | 0 | Kiowa | Near Snyder |
38 | 05/20/1977 | 1815 | 4 | 100 | F1 | 0 | 0 | Garfield | Near Waukomis |
39 | 05/20/1977 | 1840 | 15 | 400 | F2 | 0 | 0 | Oklahoma | Midwest City - Oklahoma City (near Sooner Road from SE 15th to NE 108th) |
40 | 05/20/1977 | 1911 | 10 | 400 | F3 | 0 | 0 | Oklahoma/ Logan | Near- 10 NNE Arcadia |
41 | 05/20/1977 | 1920 | 1.9 | 100 | F2 | 0 | 0 | Logan | Marshall |
42 | 05/20/1977 | 1930 | 1.9 | 100 | F1 | 0 | 0 | Logan | 8 SW Guthrie |
43 | 05/20/1977 | 1945 | 0.1 | 10 | F? | 0 | 0 | Grant | SE edge of Medford |
44 | 05/20/1977 | 2330 | 3 | 50 | F1 | 0 | 0 | Garvin | Katie |
45 | 05/21/1977 | 0030 | 9 | 100 | F2 | 0 | 0 | Pottawatomie | 3 SW - ~6 NE Shawnee |
46 | 05/21/1977 | 0200 | 0.1 | 50 | F0 | 0 | 0 | Cleveland | Near Hall Park |
47 | 05/28/1977 | 2005 | 0.1 | 10 | F1 | 0 | 0 | Major | 9 S Ringwood |
48 | 06/12/1977 | 1200 | 2 | 50 | F1 | 0 | 0 | Washita | 4 WSW Dill City |
49 | 06/12/1977 | 1225 | 6 | 77 | F1 | 0 | 0 | Washita | 5 WNW- 8 NNW Cordell |
50 | 06/12/1977 | 1225 | 6 | 77 | F1 | 0 | 0 | Washita | 5 WNW Cordell... then merger with other tornado |
51 | 07/25/1977 | 1630 | 5 | 100 | F2 | 0 | 0 | Muskogee | 12 SW Muskogee - near Davis Field Airport |
52 | 07/26/1977 | 0945 | 0.5 | 20 | F? | 0 | 0 | Pontotoc | Near Ada |
53 | 08/02/1977 | 1730 | 8 | 10 | F2 | 0 | 0 | Dewey/ Blaine | 4 SE- 12 SE Oakwood |
54 | 08/23/1977 | 0150 | 1 | 50 | F1 | 0 | 0 | Garfield | Just W of Enid |