Alert archive / North Dakota / Severe Thunderstorm Warnings / 2002
Severe Thunderstorm Warnings in North Dakota, August 2002
174 severe thunderstorm warnings in August 2002. 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 August 2002. Tap one for its archive.
- Severe Thunderstorm Warnings
- 174
- Busiest day
- August 9, 200222 severe thunderstorm warnings
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|---|
| Jul 31, 7:03 PM CDT | Severe Thunderstorm Warning | FGF | Ramsey | 42 min |
| Jul 31, 7:19 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 41 min |
| Jul 31, 7:22 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Sheridan | 53 min |
| Jul 31, 7:31 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau, Rolette | 59 min |
| Jul 31, 7:33 PM CDT | Severe Thunderstorm Warning | FGF | Benson | 42 min |
| Jul 31, 7:35 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 40 min |
| Jul 31, 7:40 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 50 min |
| Jul 31, 8:06 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 54 min |
| Jul 31, 8:24 PM CDT | Severe Thunderstorm Warning | FGF | Nelson | 51 min |
| Jul 31, 8:26 PM CDT | Severe Thunderstorm Warning | BIS | Emmons | 64 min |
| Jul 31, 8:26 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 49 min |
| Jul 31, 9:28 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 62 min |
| Jul 31, 11:38 PM CDT | Severe Thunderstorm Warning | BIS | Foster, Wells | 52 min |
| Jul 31, 11:41 PM CDT | Severe Thunderstorm Warning | FGF | Eddy | 49 min |
| Aug 1, 12:09 AM CDT | Severe Thunderstorm Warning | FGF | Griggs | 51 min |
| Aug 1, 12:40 AM CDT | Severe Thunderstorm Warning | FGF | Barnes, Steele, Traill | 50 min |
| Aug 1, 12:53 AM CDT | Severe Thunderstorm Warning | FGF | Cass | 37 min |
| Aug 1, 12:59 AM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 61 min |
| Aug 1, 1:33 AM CDT | Severe Thunderstorm Warning | FGF | Cass | 42 min |
| Aug 1, 1:37 AM CDT | Severe Thunderstorm Warning | FGF | Barnes | 23 min |
| Aug 1, 2:11 AM CDT | Severe Thunderstorm Warning | FGF | Cass | 49 min |
| Aug 7, 8:43 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau | 62 min |
| Aug 8, 2:54 PM CDT | Severe Thunderstorm Warning | FGF | Ramsey | 51 min |
| Aug 8, 3:36 PM CDT | Severe Thunderstorm Warning | FGF | Nelson | 39 min |
| Aug 8, 3:56 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 49 min |
| Aug 8, 4:09 PM CDT | Severe Thunderstorm Warning | FGF | Barnes | 51 min |
| Aug 8, 4:44 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 46 min |
| Aug 8, 5:00 PM CDT | Severe Thunderstorm Warning | FGF | Steele, Traill | 45 min |
| Aug 8, 5:25 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 65 min |
| Aug 8, 5:46 PM CDT | Severe Thunderstorm Warning | FGF | Traill | 44 min |
| Aug 8, 6:24 PM CDT | Severe Thunderstorm Warning | FGF | Steele | 51 min |
| Aug 8, 7:20 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Hettinger | 40 min |
| Aug 8, 7:23 PM CDT | Severe Thunderstorm Warning | FGF | Traill | 37 min |
| Aug 8, 7:31 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 44 min |
| Aug 8, 7:45 PM CDT | Severe Thunderstorm Warning | BIS | Grant, Sioux | 60 min |
| Aug 8, 8:16 PM CDT | Severe Thunderstorm Warning | BIS | Emmons | 59 min |
| Aug 8, 8:29 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 61 min |
| Aug 8, 8:37 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 38 min |
| Aug 8, 8:55 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh | 65 min |
| Aug 8, 9:06 PM CDT | Severe Thunderstorm Warning | BIS | McLean | 54 min |
| Aug 8, 9:15 PM CDT | Severe Thunderstorm Warning | BIS | Kidder, Logan, McIntosh | 60 min |
| Aug 8, 9:57 PM CDT | Severe Thunderstorm Warning | BIS | Sheridan | 63 min |
| Aug 8, 9:59 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 46 min |
| Aug 8, 10:34 PM CDT | Severe Thunderstorm Warning | FGF | Benson, Eddy | 41 min |
| Aug 8, 10:37 PM CDT | Severe Thunderstorm Warning | BIS | Foster, Wells | 53 min |
| Aug 8, 11:05 PM CDT | Severe Thunderstorm Warning | FGF | Griggs | 40 min |
| Aug 8, 11:15 PM CDT | Severe Thunderstorm Warning | FGF | Benson, Nelson, Ramsey | 60 min |
| Aug 8, 11:29 PM CDT | Severe Thunderstorm Warning | FGF | Steele | 46 min |
| Aug 8, 11:37 PM CDT | Severe Thunderstorm Warning | BIS | Pierce | 38 min |
| Aug 9, 12:19 AM CDT | Severe Thunderstorm Warning | FGF | Cavalier, Ramsey | 41 min |
| Aug 9, 12:24 AM CDT | Severe Thunderstorm Warning | FGF | Towner | 51 min |
| Aug 9, 12:56 AM CDT | Severe Thunderstorm Warning | FGF | Pembina | 49 min |
| Aug 9, 12:59 AM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 46 min |
| Aug 11, 3:02 PM CDT | Severe Thunderstorm Warning | BIS | Emmons, Sioux | 58 min |
| Aug 11, 3:41 PM CDT | Severe Thunderstorm Warning | BIS | Foster, Stutsman | 64 min |
| Aug 11, 4:02 PM CDT | Severe Thunderstorm Warning | BIS | Emmons, Logan | 58 min |
| Aug 11, 4:50 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 55 min |
| Aug 11, 4:54 PM CDT | Severe Thunderstorm Warning | FGF | Eddy | 51 min |
| Aug 11, 5:08 PM CDT | Severe Thunderstorm Warning | FGF | Benson, Nelson, Ramsey | 37 min |
| Aug 11, 5:44 PM CDT | Severe Thunderstorm Warning | FGF | Barnes | 61 min |
| Aug 11, 5:47 PM CDT | Severe Thunderstorm Warning | FGF | Nelson, Ramsey, Walsh | 43 min |
| Aug 11, 5:54 PM CDT | Severe Thunderstorm Warning | FGF | Griggs, Steele | 51 min |
| Aug 11, 6:29 PM CDT | Severe Thunderstorm Warning | FGF | Cass, Traill | 56 min |
| Aug 15, 6:41 PM CDT | Severe Thunderstorm Warning | FGF | Nelson | 34 min |
| Aug 16, 4:21 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Golden Valley | 54 min |
| Aug 16, 4:55 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, Stark | 65 min |
| Aug 16, 5:04 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Bowman, Hettinger, Slope | 56 min |
| Aug 16, 5:57 PM CDT | Severe Thunderstorm Warning | BIS | Mercer, Morton, Oliver | 63 min |
| Aug 16, 6:12 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Grant, Hettinger | 63 min |
| Aug 16, 6:53 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton, Sioux | 52 min |
| Aug 16, 7:41 PM CDT | Severe Thunderstorm Warning | BIS | Emmons | 64 min |
| Aug 16, 8:25 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 50 min |
| Aug 16, 9:01 PM CDT | Severe Thunderstorm Warning | FGF | Traill | 29 min |
| Aug 16, 9:03 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 57 min |
| Aug 16, 9:22 PM CDT | Severe Thunderstorm Warning | FGF | Barnes | 38 min |
| Aug 16, 9:37 PM CDT | Severe Thunderstorm Warning | FGF | Ransom | 38 min |
| Aug 16, 10:03 PM CDT | Severe Thunderstorm Warning | FGF | Sargent | 42 min |
| Aug 16, 10:11 PM CDT | Severe Thunderstorm Warning | FGF | Richland | 49 min |
| Aug 16, 10:13 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 47 min |
| Aug 16, 10:16 PM CDT | Severe Thunderstorm Warning | FGF | Ransom | 29 min |
| Aug 21, 10:40 AM CDT | Severe Thunderstorm Warning | BIS | Hettinger | 65 min |
| Aug 23, 4:07 PM CDT | Severe Thunderstorm Warning | BIS | Ward | 53 min |
| Aug 23, 4:52 PM CDT | Severe Thunderstorm Warning | FGF | Towner | 38 min |
| Aug 23, 5:07 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 38 min |
| Aug 23, 5:17 PM CDT | Severe Thunderstorm Warning | BIS | McHenry | 58 min |
| Aug 23, 5:30 PM CDT | Severe Thunderstorm Warning | FGF | Towner | 45 min |
| Aug 23, 5:42 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 48 min |
| Aug 23, 5:44 PM CDT | Severe Thunderstorm Warning | FGF | Pembina | 46 min |
| Aug 23, 6:13 PM CDT | Severe Thunderstorm Warning | FGF | Towner | 47 min |
| Aug 23, 6:26 PM CDT | Severe Thunderstorm Warning | BIS | Rolette | 49 min |
| Aug 23, 6:32 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier, Ramsey | 43 min |
| Aug 23, 6:43 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 47 min |
| Aug 23, 7:00 PM CDT | Severe Thunderstorm Warning | FGF | Pembina | 45 min |
| Aug 23, 7:41 PM CDT | Severe Thunderstorm Warning | FGF | Ramsey | 49 min |
| Aug 23, 7:57 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 48 min |
| Aug 25, 5:42 PM CDT | Severe Thunderstorm Warning | BIS | Burke | 63 min |
| Aug 25, 6:45 PM CDT | Severe Thunderstorm Warning | BIS | Burke | 60 min |
| Aug 25, 6:52 PM CDT | Severe Thunderstorm Warning | BIS | Slope | 53 min |
| Aug 25, 7:24 PM CDT | Severe Thunderstorm Warning | BIS | Renville, Ward | 66 min |
| Aug 25, 8:34 PM CDT | Severe Thunderstorm Warning | BIS | Renville | 56 min |
| Aug 25, 9:13 PM CDT | Severe Thunderstorm Warning | BIS | Ward | 62 min |
| Aug 26, 12:36 AM CDT | Severe Thunderstorm Warning | FGF | Benson | 39 min |
| Aug 26, 1:40 AM CDT | Severe Thunderstorm Warning | FGF | Benson, Ramsey | 50 min |
| Aug 26, 11:21 AM CDT | Severe Thunderstorm Warning | BIS | Sioux | 54 min |
| Aug 26, 2:48 PM CDT | Severe Thunderstorm Warning | BIS | Kidder | 57 min |
| Aug 26, 3:24 PM CDT | Severe Thunderstorm Warning | BIS | Wells | 66 min |
| Aug 26, 4:24 PM CDT | Severe Thunderstorm Warning | BIS | Burke | 51 min |
| Aug 26, 4:47 PM CDT | Severe Thunderstorm Warning | BIS | Renville, Ward | 58 min |
| Aug 26, 5:02 PM CDT | Severe Thunderstorm Warning | FGF | Benson | 43 min |
| Aug 26, 5:05 PM CDT | Severe Thunderstorm Warning | BIS | Wells | 55 min |
| Aug 26, 5:31 PM CDT | Severe Thunderstorm Warning | FGF | Ramsey | 44 min |
| Aug 26, 5:43 PM CDT | Severe Thunderstorm Warning | BIS | McHenry | 62 min |
| Aug 26, 5:45 PM CDT | Severe Thunderstorm Warning | BIS | Renville | 60 min |
| Aug 26, 5:46 PM CDT | Severe Thunderstorm Warning | FGF | Benson | 29 min |
| Aug 26, 6:00 PM CDT | Severe Thunderstorm Warning | FGF | Towner | 45 min |
| Aug 26, 6:13 PM CDT | Severe Thunderstorm Warning | FGF | Ramsey | 47 min |
| Aug 26, 6:19 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau | 56 min |
| Aug 26, 6:47 PM CDT | Severe Thunderstorm Warning | BIS | Renville | 28 min |
| Aug 26, 6:48 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 42 min |
| Aug 26, 6:50 PM CDT | Severe Thunderstorm Warning | BIS | McHenry | 55 min |
| Aug 26, 7:10 PM CDT | Severe Thunderstorm Warning | BIS | Rolette | 35 min |
| Aug 26, 7:36 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau | 54 min |
| Aug 26, 7:44 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 46 min |
| Aug 26, 7:48 PM CDT | Severe Thunderstorm Warning | BIS | McHenry | 57 min |
| Aug 26, 7:49 PM CDT | Severe Thunderstorm Warning | FGF | Pembina | 41 min |
| Aug 26, 11:18 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 42 min |
| Aug 26, 11:35 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 40 min |
| Aug 27, 12:26 AM CDT | Severe Thunderstorm Warning | FGF | Benson | 49 min |
| Aug 27, 1:33 AM CDT | Severe Thunderstorm Warning | FGF | Ramsey | 42 min |
| Aug 27, 2:07 AM CDT | Severe Thunderstorm Warning | FGF | Benson | 38 min |
| Aug 27, 10:05 AM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 55 min |
| Aug 27, 4:21 PM CDT | Severe Thunderstorm Warning | BIS | Renville, Ward | 39 min |
| Aug 27, 4:22 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail | 23 min |
| Aug 27, 4:48 PM CDT | Severe Thunderstorm Warning | BIS | Ward | 27 min |
| Aug 27, 5:19 PM CDT | Severe Thunderstorm Warning | BIS | Renville, Ward | 41 min |
| Aug 27, 5:23 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier, Pembina | 37 min |
| Aug 27, 5:42 PM CDT | Severe Thunderstorm Warning | BIS | McHenry | 63 min |
| Aug 27, 5:58 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier, Pembina | 47 min |
| Aug 27, 6:34 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier, Pembina | 56 min |
| Aug 27, 6:48 PM CDT | Severe Thunderstorm Warning | BIS | McHenry | 57 min |
| Aug 27, 6:48 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier, Pembina | 42 min |
| Aug 27, 6:59 PM CDT | Severe Thunderstorm Warning | BIS | Rolette | 46 min |
| Aug 27, 7:24 PM CDT | Severe Thunderstorm Warning | BIS | Sheridan | 66 min |
| Aug 27, 7:47 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks, Pembina, Walsh | 58 min |
| Aug 27, 7:50 PM CDT | Severe Thunderstorm Warning | BIS | McHenry, Pierce | 55 min |
| Aug 27, 8:43 PM CDT | Severe Thunderstorm Warning | FGF | Pembina, Walsh | 47 min |
| Aug 27, 8:58 PM CDT | Severe Thunderstorm Warning | FGF | Towner | 47 min |
| Aug 27, 9:14 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 46 min |
| Aug 27, 9:35 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 40 min |
| Aug 27, 10:13 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 47 min |
| Aug 27, 10:43 PM CDT | Severe Thunderstorm Warning | FGF | Towner | 47 min |
| Aug 27, 10:57 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 48 min |
| Aug 28, 4:30 PM CDT | Severe Thunderstorm Warning | FGF | Richland | 45 min |
| Aug 28, 4:54 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 51 min |
| Aug 28, 5:20 PM CDT | Severe Thunderstorm Warning | FGF | Steele, Traill | 40 min |
| Aug 28, 5:55 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 35 min |
| Aug 28, 6:44 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 61 min |
| Aug 30, 6:47 AM CDT | Severe Thunderstorm Warning | BIS | Ward | 58 min |
| Aug 30, 5:56 PM CDT | Severe Thunderstorm Warning | BIS | Oliver | 64 min |
| Aug 30, 7:08 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 52 min |
| Aug 30, 7:24 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, McLean, Oliver, Sheridan | 51 min |
| Aug 30, 8:02 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh | 58 min |
| Aug 30, 10:00 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks, Nelson | 45 min |
| Aug 30, 10:45 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks, Walsh | 45 min |
| Aug 30, 11:53 PM CDT | Severe Thunderstorm Warning | BIS | Rolette | 52 min |
| Aug 31, 12:51 AM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 24 min |
| Aug 31, 1:53 AM CDT | Severe Thunderstorm Warning | FGF | Traill | 37 min |
| Aug 31, 4:50 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 55 min |
| Aug 31, 5:10 PM CDT | Severe Thunderstorm Warning | BIS | Rolette | 35 min |
| Aug 31, 5:45 PM CDT | Severe Thunderstorm Warning | BIS | Rolette | 30 min |
| Aug 31, 5:47 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 58 min |
| Aug 31, 6:30 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh | 60 min |
| Aug 31, 6:37 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier, Towner | 38 min |
| Aug 31, 6:45 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 60 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Walsh County14
- Cavalier County13
- Ramsey County12
- Benson County10
- Grand Forks County10
- Pembina County10
- Morton County8
- Traill County8
- Cass County8
- Towner County8
- Ward County8
- Burleigh County7
- Rolette County7
- Nelson County7
- McHenry County7
- Renville County7
- Steele County6
- Emmons County5
- Stutsman County5
- Barnes County5
- Sheridan County4
- Bottineau County4
- Wells County4
- Hettinger County4
- Sioux County4
- Foster County3
- Eddy County3
- Griggs County3
- Adams County3
- Oliver County3
- Burke County3
- LaMoure County2
- Grant County2
- McLean County2
- Kidder County2
- Logan County2
- McIntosh County2
- Pierce County2
- Slope County2
- Ransom County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20012003
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.