Alert archive / North Dakota / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in North Dakota, 1996
251 severe thunderstorm warnings in 1996. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in 1996. Tap one for its archive.
- Severe Thunderstorm Warnings
- 251
- Busiest month
- June65 severe thunderstorm warnings
- Busiest day
- May 17, 199622 severe thunderstorm warnings
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 16, 2:17 PM CDT | Severe Thunderstorm Warning | BIS | Emmons, Logan, McIntosh | 43 min |
| May 16, 2:20 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 40 min |
| May 16, 3:10 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 35 min |
| May 16, 9:30 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Bowman | 45 min |
| May 16, 10:11 PM CDT | Severe Thunderstorm Warning | BIS | Adams | 49 min |
| May 16, 10:36 PM CDT | Severe Thunderstorm Warning | BIS | Grant, Sioux | 69 min |
| May 16, 11:06 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 69 min |
| May 16, 11:07 PM CDT | Severe Thunderstorm Warning | FGF | Ramsey, Walsh | 38 min |
| May 16, 11:19 PM CDT | Severe Thunderstorm Warning | BIS | Emmons, Sioux | 56 min |
| May 16, 11:42 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 48 min |
| May 17, 12:06 AM CDT | Severe Thunderstorm Warning | BIS | Emmons, Kidder, Logan, McIntosh | 69 min |
| May 17, 12:37 AM CDT | Severe Thunderstorm Warning | BIS | Dickey, LaMoure | 68 min |
| May 17, 12:37 AM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 68 min |
| May 17, 12:40 AM CDT | Severe Thunderstorm Warning | BIS | Burleigh | 50 min |
| May 17, 12:49 AM CDT | Severe Thunderstorm Warning | FGF | Benson | 26 min |
| May 17, 1:01 AM CDT | Severe Thunderstorm Warning | FGF | Barnes | 29 min |
| May 17, 1:25 AM CDT | Severe Thunderstorm Warning | BIS | LaMoure, Stutsman | 20 min |
| May 17, 1:25 AM CDT | Severe Thunderstorm Warning | BIS | Dickey | 20 min |
| May 17, 1:29 AM CDT | Severe Thunderstorm Warning | FGF | Barnes, Ransom | 31 min |
| May 17, 4:07 PM CDT | Severe Thunderstorm Warning | FGF | Sargent | 28 min |
| May 17, 4:36 PM CDT | Severe Thunderstorm Warning | FGF | Sargent | 24 min |
| May 17, 5:39 PM CDT | Severe Thunderstorm Warning | FGF | Sargent | 36 min |
| May 17, 5:51 PM CDT | Severe Thunderstorm Warning | FGF | Ransom, Richland | 29 min |
| May 17, 6:18 PM CDT | Severe Thunderstorm Warning | FGF | Richland | 27 min |
| May 17, 6:21 PM CDT | Severe Thunderstorm Warning | FGF | Richland | 29 min |
| May 30, 5:42 PM CDT | Severe Thunderstorm Warning | BIS | Oliver | 63 min |
| May 30, 7:07 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Oliver | 68 min |
| May 30, 8:18 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh | 57 min |
| May 31, 1:46 PM CDT | Severe Thunderstorm Warning | BIS | Sioux | 59 min |
| May 31, 2:46 PM CDT | Severe Thunderstorm Warning | BIS | Sioux | 44 min |
| May 31, 2:57 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 48 min |
| May 31, 3:28 PM CDT | Severe Thunderstorm Warning | BIS | Emmons | 62 min |
| May 31, 5:41 PM CDT | Severe Thunderstorm Warning | FGF | Eddy | 34 min |
| May 31, 6:13 PM CDT | Severe Thunderstorm Warning | FGF | Benson, Eddy | 32 min |
| May 31, 6:53 PM CDT | Severe Thunderstorm Warning | FGF | Barnes, Ransom | 37 min |
| May 31, 8:00 PM CDT | Severe Thunderstorm Warning | FGF | Richland | 30 min |
| May 31, 8:46 PM CDT | Severe Thunderstorm Warning | FGF | Richland | 19 min |
| Jun 1, 3:33 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 42 min |
| Jun 4, 6:47 PM CDT | Severe Thunderstorm Warning | BIS | Grant, Morton | 43 min |
| Jun 4, 7:33 PM CDT | Severe Thunderstorm Warning | BIS | McLean | 57 min |
| Jun 4, 8:33 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, McLean | 42 min |
| Jun 5, 3:29 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 46 min |
| Jun 5, 4:13 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 32 min |
| Jun 5, 5:05 PM CDT | Severe Thunderstorm Warning | FGF | Steele | 25 min |
| Jun 5, 8:47 PM CDT | Severe Thunderstorm Warning | FGF | Griggs | 28 min |
| Jun 5, 9:29 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 46 min |
| Jun 5, 10:12 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 33 min |
| Jun 5, 10:19 PM CDT | Severe Thunderstorm Warning | FGF | Traill | 26 min |
| Jun 5, 10:43 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 32 min |
| Jun 9, 5:46 PM CDT | Severe Thunderstorm Warning | BIS | Burke | 44 min |
| Jun 9, 7:41 PM CDT | Severe Thunderstorm Warning | BIS | Burke, Mountrail | 64 min |
| Jun 9, 8:48 PM CDT | Severe Thunderstorm Warning | BIS | Burke, Mountrail | 117 min |
| Jun 9, 9:18 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Golden Valley | 57 min |
| Jun 9, 10:50 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Mountrail | 55 min |
| Jun 11, 5:18 PM CDT | Severe Thunderstorm Warning | BIS | Golden Valley | 57 min |
| Jun 11, 5:29 PM CDT | Severe Thunderstorm Warning | BIS | Slope | 61 min |
| Jun 11, 6:52 PM CDT | Severe Thunderstorm Warning | BIS | Stark | 53 min |
| Jun 11, 6:53 PM CDT | Severe Thunderstorm Warning | BIS | Bowman | 67 min |
| Jun 11, 7:18 PM CDT | Severe Thunderstorm Warning | BIS | Adams | 42 min |
| Jun 11, 8:23 PM CDT | Severe Thunderstorm Warning | BIS | McLean, Mercer, Oliver | 67 min |
| Jun 11, 8:34 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 56 min |
| Jun 11, 9:08 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh | 67 min |
| Jun 14, 9:33 AM CDT | Severe Thunderstorm Warning | BIS | Hettinger | 42 min |
| Jun 14, 10:10 AM CDT | Severe Thunderstorm Warning | BIS | Hettinger, Stark | 50 min |
| Jun 14, 11:03 AM CDT | Severe Thunderstorm Warning | BIS | Hettinger, Stark | 42 min |
| Jun 14, 11:49 AM CDT | Severe Thunderstorm Warning | BIS | Grant, Hettinger | 41 min |
| Jun 14, 12:32 PM CDT | Severe Thunderstorm Warning | BIS | Grant, Morton | 43 min |
| Jun 14, 6:25 PM CDT | Severe Thunderstorm Warning | BIS | Golden Valley, McKenzie | 65 min |
| Jun 14, 6:47 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 58 min |
| Jun 14, 7:13 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Bowman | 62 min |
| Jun 14, 7:33 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Dunn, McKenzie | 57 min |
| Jun 14, 8:51 PM CDT | Severe Thunderstorm Warning | BIS | Hettinger | 69 min |
| Jun 14, 8:52 PM CDT | Severe Thunderstorm Warning | BIS | Stark | 68 min |
| Jun 14, 9:14 PM CDT | Severe Thunderstorm Warning | BIS | Bowman | 46 min |
| Jun 14, 10:54 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 51 min |
| Jun 18, 8:39 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau, McHenry | 51 min |
| Jun 18, 8:45 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau, McHenry | 45 min |
| Jun 18, 9:34 PM CDT | Severe Thunderstorm Warning | BIS | Pierce, Rolette | 41 min |
| Jun 18, 10:59 PM CDT | Severe Thunderstorm Warning | FGF | Benson | 31 min |
| Jun 18, 11:10 PM CDT | Severe Thunderstorm Warning | FGF | Towner | 35 min |
| Jun 19, 12:12 AM CDT | Severe Thunderstorm Warning | FGF | Ramsey, Towner | 33 min |
| Jun 19, 1:58 AM CDT | Severe Thunderstorm Warning | FGF | Towner | 32 min |
| Jun 19, 2:30 AM CDT | Severe Thunderstorm Warning | FGF | Towner | 30 min |
| Jun 19, 3:27 AM CDT | Severe Thunderstorm Warning | BIS | McLean | 48 min |
| Jun 25, 2:36 AM CDT | Severe Thunderstorm Warning | BIS | Ward | 54 min |
| Jun 25, 3:20 AM CDT | Severe Thunderstorm Warning | BIS | McHenry | 40 min |
| Jun 25, 3:46 AM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 59 min |
| Jun 25, 4:05 AM CDT | Severe Thunderstorm Warning | BIS | McHenry, Pierce | 55 min |
| Jun 25, 5:08 AM CDT | Severe Thunderstorm Warning | BIS | Sheridan, Wells | 67 min |
| Jun 28, 5:30 PM CDT | Severe Thunderstorm Warning | BIS | Billings | 60 min |
| Jun 28, 5:50 PM CDT | Severe Thunderstorm Warning | BIS | Stark | 55 min |
| Jun 28, 7:04 PM CDT | Severe Thunderstorm Warning | BIS | Pierce, Rolette | 56 min |
| Jun 28, 8:02 PM CDT | Severe Thunderstorm Warning | BIS | Pierce | 28 min |
| Jun 28, 8:30 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 30 min |
| Jun 28, 8:42 PM CDT | Severe Thunderstorm Warning | BIS | Kidder, Stutsman | 63 min |
| Jun 28, 8:59 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 46 min |
| Jun 28, 9:09 PM CDT | Severe Thunderstorm Warning | BIS | Sioux | 66 min |
| Jun 28, 9:55 PM CDT | Severe Thunderstorm Warning | BIS | Foster | 35 min |
| Jun 28, 10:01 PM CDT | Severe Thunderstorm Warning | BIS | Emmons | 44 min |
| Jun 30, 6:05 PM CDT | Severe Thunderstorm Warning | BIS | Dunn | 55 min |
| Jun 30, 7:02 PM CDT | Severe Thunderstorm Warning | BIS | Mercer | 58 min |
| Jun 30, 7:18 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail | 57 min |
| Jun 30, 8:02 PM CDT | Severe Thunderstorm Warning | BIS | Mercer, Oliver | 43 min |
| Jun 30, 8:03 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail | 57 min |
| Jun 30, 8:30 PM CDT | Severe Thunderstorm Warning | BIS | Oliver | 45 min |
| Jun 30, 9:08 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 52 min |
| Jun 30, 9:48 PM CDT | Severe Thunderstorm Warning | BIS | Grant, Morton, Stark | 57 min |
| Jun 30, 10:03 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 42 min |
| Jul 5, 4:47 PM CDT | Severe Thunderstorm Warning | BIS | Kidder | 43 min |
| Jul 5, 5:12 PM CDT | Severe Thunderstorm Warning | BIS | Foster, Stutsman | 63 min |
| Jul 5, 6:53 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 37 min |
| Jul 5, 7:12 PM CDT | Severe Thunderstorm Warning | FGF | Barnes | 33 min |
| Jul 5, 7:26 PM CDT | Severe Thunderstorm Warning | FGF | Steele | 34 min |
| Jul 10, 6:32 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Emmons | 58 min |
| Jul 10, 6:40 PM CDT | Severe Thunderstorm Warning | BIS | McLean | 65 min |
| Jul 10, 6:44 PM CDT | Severe Thunderstorm Warning | BIS | Mercer | 61 min |
| Jul 10, 7:10 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau | 65 min |
| Jul 10, 8:14 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 61 min |
| Jul 10, 9:15 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 45 min |
| Jul 10, 9:18 PM CDT | Severe Thunderstorm Warning | BIS | Emmons, Sioux | 57 min |
| Jul 11, 6:25 PM CDT | Severe Thunderstorm Warning | FGF | Richland | 25 min |
| Jul 13, 1:15 AM CDT | Severe Thunderstorm Warning | FGF | Walsh | 30 min |
| Jul 13, 6:33 PM CDT | Severe Thunderstorm Warning | FGF | Pembina | 42 min |
| Jul 13, 7:01 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 29 min |
| Jul 13, 7:36 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 44 min |
| Jul 13, 7:57 PM CDT | Severe Thunderstorm Warning | FGF | Nelson | 48 min |
| Jul 13, 8:16 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 29 min |
| Jul 13, 8:50 PM CDT | Severe Thunderstorm Warning | FGF | Nelson | 25 min |
| Jul 17, 2:47 PM CDT | Severe Thunderstorm Warning | BIS | Hettinger | 58 min |
| Jul 17, 5:23 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 67 min |
| Jul 17, 5:24 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 66 min |
| Jul 17, 7:37 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 38 min |
| Jul 17, 8:00 PM CDT | Severe Thunderstorm Warning | BIS | Foster, Stutsman | 60 min |
| Jul 17, 9:05 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 25 min |
| Jul 17, 9:33 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 42 min |
| Jul 19, 7:07 PM CDT | Severe Thunderstorm Warning | BIS | Williams | 68 min |
| Jul 20, 12:26 AM CDT | Severe Thunderstorm Warning | BIS | Burke, Mountrail | 64 min |
| Jul 20, 1:10 AM CDT | Severe Thunderstorm Warning | BIS | Renville, Ward | 65 min |
| Jul 20, 2:38 AM CDT | Severe Thunderstorm Warning | BIS | Billings, Golden Valley, McKenzie | 67 min |
| Jul 20, 3:22 AM CDT | Severe Thunderstorm Warning | BIS | Stark | 38 min |
| Jul 20, 4:27 AM CDT | Severe Thunderstorm Warning | BIS | Pierce | 33 min |
| Jul 21, 2:16 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 44 min |
| Jul 26, 4:28 PM CDT | Severe Thunderstorm Warning | BIS | Sioux | 47 min |
| Jul 26, 5:03 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 57 min |
| Jul 27, 6:57 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 63 min |
| Jul 27, 7:56 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 34 min |
| Jul 28, 4:05 PM CDT | Severe Thunderstorm Warning | FGF | Towner | 25 min |
| Jul 28, 4:35 PM CDT | Severe Thunderstorm Warning | FGF | Towner | 25 min |
| Jul 28, 4:53 PM CDT | Severe Thunderstorm Warning | FGF | Benson | 37 min |
| Jul 28, 4:59 PM CDT | Severe Thunderstorm Warning | BIS | Rolette | 46 min |
| Jul 28, 5:08 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 67 min |
| Jul 28, 5:11 PM CDT | Severe Thunderstorm Warning | BIS | Pierce | 59 min |
| Jul 28, 6:02 PM CDT | Severe Thunderstorm Warning | FGF | Benson | 28 min |
| Jul 28, 6:11 PM CDT | Severe Thunderstorm Warning | BIS | Kidder, Wells | 49 min |
| Jul 28, 6:17 PM CDT | Severe Thunderstorm Warning | FGF | Eddy | 43 min |
| Jul 28, 6:57 PM CDT | Severe Thunderstorm Warning | FGF | Eddy | 33 min |
| Jul 28, 7:04 PM CDT | Severe Thunderstorm Warning | BIS | Kidder | 56 min |
| Jul 28, 7:21 PM CDT | Severe Thunderstorm Warning | BIS | Logan | 69 min |
| Jul 28, 7:42 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 63 min |
| Jul 28, 10:00 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 45 min |
| Jul 31, 5:34 PM CDT | Severe Thunderstorm Warning | BIS | Golden Valley | 56 min |
| Aug 2, 5:53 PM CDT | Severe Thunderstorm Warning | BIS | Williams | 67 min |
| Aug 2, 6:08 PM CDT | Severe Thunderstorm Warning | BIS | Stark | 67 min |
| Aug 2, 6:30 PM CDT | Severe Thunderstorm Warning | BIS | Golden Valley | 30 min |
| Aug 2, 6:43 PM CDT | Severe Thunderstorm Warning | BIS | Billings, McKenzie | 32 min |
| Aug 2, 6:53 PM CDT | Severe Thunderstorm Warning | BIS | Bowman | 67 min |
| Aug 2, 6:59 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail | 61 min |
| Aug 2, 6:59 PM CDT | Severe Thunderstorm Warning | BIS | Billings | 61 min |
| Aug 2, 7:26 PM CDT | Severe Thunderstorm Warning | BIS | Slope, Stark | 64 min |
| Aug 2, 7:58 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, Mountrail | 32 min |
| Aug 2, 7:58 PM CDT | Severe Thunderstorm Warning | BIS | Hettinger | 62 min |
| Aug 2, 8:10 PM CDT | Severe Thunderstorm Warning | BIS | Burke | 65 min |
| Aug 2, 8:23 PM CDT | Severe Thunderstorm Warning | BIS | Mercer, Morton | 67 min |
| Aug 2, 8:31 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Emmons, Morton | 59 min |
| Aug 2, 8:45 PM CDT | Severe Thunderstorm Warning | BIS | Grant | 45 min |
| Aug 2, 9:34 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Emmons, Morton | 56 min |
| Aug 2, 10:41 PM CDT | Severe Thunderstorm Warning | BIS | Emmons, Logan, McIntosh | 64 min |
| Aug 3, 8:24 PM CDT | Severe Thunderstorm Warning | BIS | Bowman | 66 min |
| Aug 3, 10:42 PM CDT | Severe Thunderstorm Warning | BIS | Billings | 33 min |
| Aug 3, 10:50 PM CDT | Severe Thunderstorm Warning | BIS | Slope | 40 min |
| Aug 3, 11:00 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 60 min |
| Aug 3, 11:08 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, McKenzie | 52 min |
| Aug 3, 11:27 PM CDT | Severe Thunderstorm Warning | BIS | Hettinger | 48 min |
| Aug 3, 11:57 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Kidder | 63 min |
| Aug 4, 12:33 AM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 42 min |
| Aug 4, 12:46 AM CDT | Severe Thunderstorm Warning | BIS | Foster | 59 min |
| Aug 4, 1:03 AM CDT | Severe Thunderstorm Warning | BIS | Mercer, Oliver | 72 min |
| Aug 4, 2:42 PM CDT | Severe Thunderstorm Warning | FGF | Ramsey | 33 min |
| Aug 4, 2:49 PM CDT | Severe Thunderstorm Warning | BIS | Foster, Stutsman | 56 min |
| Aug 4, 3:12 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier, Towner | 33 min |
| Aug 4, 3:43 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 62 min |
| Aug 4, 4:48 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 42 min |
| Aug 4, 4:54 PM CDT | Severe Thunderstorm Warning | FGF | Barnes, Griggs | 36 min |
| Aug 9, 5:12 PM CDT | Severe Thunderstorm Warning | BIS | Adams | 48 min |
| Aug 11, 8:53 PM CDT | Severe Thunderstorm Warning | BIS | Foster | 37 min |
| Aug 16, 8:47 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 28 min |
| Aug 16, 9:11 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 49 min |
| Aug 16, 10:02 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 28 min |
| Aug 18, 6:16 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 29 min |
| Aug 18, 6:44 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 46 min |
| Aug 19, 12:01 AM CDT | Severe Thunderstorm Warning | BIS | Logan | 44 min |
| Aug 20, 9:40 PM CDT | Severe Thunderstorm Warning | BIS | McHenry | 35 min |
| Aug 20, 10:25 PM CDT | Severe Thunderstorm Warning | BIS | Grant, Morton | 50 min |
| Aug 20, 11:35 PM CDT | Severe Thunderstorm Warning | FGF | Benson | 40 min |
| Aug 21, 2:30 AM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 30 min |
| Aug 21, 2:51 AM CDT | Severe Thunderstorm Warning | BIS | Wells | 69 min |
| Aug 21, 2:52 AM CDT | Severe Thunderstorm Warning | FGF | Walsh | 38 min |
| Aug 21, 3:10 AM CDT | Severe Thunderstorm Warning | BIS | McLean, Mercer | 65 min |
| Aug 21, 4:11 AM CDT | Severe Thunderstorm Warning | FGF | Benson, Towner | 34 min |
| Aug 21, 4:12 AM CDT | Severe Thunderstorm Warning | BIS | Sheridan | 63 min |
| Aug 21, 4:21 AM CDT | Severe Thunderstorm Warning | FGF | Ramsey | 39 min |
| Aug 21, 4:46 AM CDT | Severe Thunderstorm Warning | FGF | Pembina | 29 min |
| Aug 21, 4:49 AM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 41 min |
| Aug 21, 10:59 AM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 31 min |
| Aug 21, 6:12 PM CDT | Severe Thunderstorm Warning | FGF | Richland | 48 min |
| Aug 29, 8:07 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail | 38 min |
| Sep 1, 3:02 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 43 min |
| Sep 1, 4:42 PM CDT | Severe Thunderstorm Warning | BIS | Dickey | 48 min |
| Sep 1, 5:05 PM CDT | Severe Thunderstorm Warning | FGF | Barnes | 25 min |
| Sep 1, 5:18 PM CDT | Severe Thunderstorm Warning | FGF | Steele | 27 min |
| Sep 1, 7:47 PM CDT | Severe Thunderstorm Warning | FGF | Barnes | 28 min |
| Sep 1, 8:18 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 27 min |
| Sep 1, 8:45 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 30 min |
| Sep 4, 7:42 AM CDT | Severe Thunderstorm Warning | BIS | Morton | 48 min |
| Sep 4, 9:45 AM CDT | Severe Thunderstorm Warning | BIS | McLean | 30 min |
| Sep 4, 10:57 AM CDT | Severe Thunderstorm Warning | BIS | Ward | 63 min |
| Sep 4, 12:43 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau, Renville | 62 min |
| Sep 4, 2:33 PM CDT | Severe Thunderstorm Warning | BIS | Renville | 42 min |
| Sep 4, 3:09 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau | 66 min |
| Sep 4, 6:55 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Williams | 65 min |
| Sep 4, 7:05 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 55 min |
| Sep 4, 7:14 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 46 min |
| Sep 4, 7:40 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 65 min |
| Sep 4, 8:07 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Golden Valley | 68 min |
| Sep 4, 8:59 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 61 min |
| Sep 4, 9:21 PM CDT | Severe Thunderstorm Warning | BIS | Dunn | 69 min |
| Sep 4, 9:40 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 65 min |
| Sep 4, 10:00 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail | 60 min |
| Sep 4, 10:02 PM CDT | Severe Thunderstorm Warning | BIS | McHenry | 58 min |
| Sep 4, 10:32 PM CDT | Severe Thunderstorm Warning | BIS | Ward | 58 min |
| Sep 4, 10:58 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 62 min |
| Sep 4, 11:19 PM CDT | Severe Thunderstorm Warning | BIS | Williams | 56 min |
| Sep 4, 11:33 PM CDT | Severe Thunderstorm Warning | BIS | Ward | 42 min |
| Sep 5, 12:18 AM CDT | Severe Thunderstorm Warning | BIS | McHenry, Pierce | 57 min |
| Sep 5, 12:50 AM CDT | Severe Thunderstorm Warning | BIS | Williams | 55 min |
| Sep 5, 1:30 AM CDT | Severe Thunderstorm Warning | BIS | Burke | 60 min |
| Sep 5, 1:43 AM CDT | Severe Thunderstorm Warning | FGF | Ramsey | 32 min |
| Sep 5, 2:15 AM CDT | Severe Thunderstorm Warning | FGF | Ramsey, Walsh | 30 min |
| Sep 5, 2:45 AM CDT | Severe Thunderstorm Warning | FGF | Walsh | 45 min |
| Sep 5, 9:27 PM CDT | Severe Thunderstorm Warning | FGF | Towner | 33 min |
| Oct 26, 3:17 PM CDT | Severe Thunderstorm Warning | FGF | Ransom | 28 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Morton County24
- Burleigh County19
- McKenzie County17
- Stutsman County11
- Emmons County10
- Grand Forks County10
- Mountrail County10
- Stark County9
- Towner County9
- Billings County8
- Hettinger County8
- McIntosh County7
- Grant County7
- Sioux County7
- Walsh County7
- Benson County7
- Barnes County7
- Richland County7
- McLean County7
- Cass County7
- Golden Valley County7
- Mercer County7
- McHenry County7
- Pierce County7
- Bowman County6
- Ramsey County6
- Kidder County6
- Oliver County6
- Burke County6
- Foster County6
- Logan County5
- Adams County5
- Dunn County5
- Bottineau County5
- Ward County5
- Williams County5
- Ransom County4
- Eddy County4
- Cavalier County4
- Dickey County3
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19951997
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.