Alert archive / North Dakota / Special Weather Statements / 2021
Special Weather Statements in North Dakota, August 2021
55 special weather statements in August 2021. 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 special weather statements reaches back to 2006.
Special Weather Statements by county
Each county as a circle sized by its count in August 2021. Tap one for its archive.
- Special Weather Statements
- 55
- Busiest day
- August 24, 202114 special weather statements
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 |
|---|---|---|---|---|
| Aug 7, 2:31 AM CDT | Special Weather Statement | BIS | Billings | 44 min |
| Aug 7, 5:23 AM CDT | Special Weather Statement | BIS | Stark | 52 min |
| Aug 7, 6:46 AM CDT | Special Weather Statement | BIS | Hettinger | 44 min |
| Aug 7, 8:55 AM CDT | Special Weather Statement | BIS | Adams | 35 min |
| Aug 7, 9:25 AM CDT | Special Weather Statement | BIS | Grant | 35 min |
| Aug 7, 6:42 PM CDT | Special Weather Statement | BIS | Dickey | 33 min |
| Aug 7, 7:08 PM CDT | Special Weather Statement | BIS | LaMoure | 37 min |
| Aug 7, 7:40 PM CDT | Special Weather Statement | BIS | LaMoure | 35 min |
| Aug 7, 8:11 PM CDT | Special Weather Statement | BIS | LaMoure | 34 min |
| Aug 7, 8:18 PM CDT | Special Weather Statement | BIS | Dickey | 27 min |
| Aug 8, 10:10 PM CDT | Special Weather Statement | BIS | Golden Valley, Slope | 50 min |
| Aug 9, 2:15 PM CDT | Special Weather Statement | BIS | Ward | 45 min |
| Aug 9, 2:49 PM CDT | Special Weather Statement | BIS | Renville | 41 min |
| Aug 9, 5:24 PM CDT | Special Weather Statement | FGF | Pierce | 36 min |
| Aug 9, 5:53 PM CDT | Special Weather Statement | BIS | Rolette | 37 min |
| Aug 9, 6:56 PM CDT | Special Weather Statement | FGF | Towner | 34 min |
| Aug 9, 7:35 PM CDT | Special Weather Statement | BIS | LaMoure | 25 min |
| Aug 9, 10:08 PM CDT | Special Weather Statement | FGF | Pembina | 52 min |
| Aug 14, 7:29 PM CDT | Special Weather Statement | BIS | Logan | 31 min |
| Aug 17, 12:12 AM CDT | Special Weather Statement | BIS | Adams, Bowman, Hettinger, Slope, Stark | 33 min |
| Aug 17, 12:47 AM CDT | Special Weather Statement | BIS | Grant, Hettinger | 43 min |
| Aug 20, 9:47 AM CDT | Special Weather Statement | FGF | Grand Forks | 28 min |
| Aug 20, 11:12 AM CDT | Special Weather Statement | FGF | Cass | 33 min |
| Aug 20, 3:24 PM CDT | Special Weather Statement | FGF | Cass | 36 min |
| Aug 20, 3:49 PM CDT | Special Weather Statement | FGF | Griggs | 56 min |
| Aug 20, 4:00 PM CDT | Special Weather Statement | FGF | Traill | 60 min |
| Aug 20, 4:51 PM CDT | Special Weather Statement | FGF | Steele | 54 min |
| Aug 20, 5:11 PM CDT | Special Weather Statement | FGF | Ramsey | 49 min |
| Aug 20, 6:24 PM CDT | Special Weather Statement | FGF | Walsh | 51 min |
| Aug 22, 6:01 PM CDT | Special Weather Statement | BIS | LaMoure | 14 min |
| Aug 23, 9:53 PM CDT | Special Weather Statement | BIS | Sioux | 37 min |
| Aug 23, 11:38 PM CDT | Special Weather Statement | BIS | Logan, McIntosh | 37 min |
| Aug 24, 12:01 AM CDT | Special Weather Statement | BIS | Grant | 29 min |
| Aug 24, 12:23 AM CDT | Special Weather Statement | BIS | Dickey, LaMoure | 37 min |
| Aug 24, 12:47 AM CDT | Special Weather Statement | FGF | Ransom, Sargent | 58 min |
| Aug 24, 1:03 AM CDT | Special Weather Statement | BIS | Emmons | 27 min |
| Aug 24, 1:30 AM CDT | Special Weather Statement | FGF | Barnes | 15 min |
| Aug 24, 1:43 AM CDT | Special Weather Statement | FGF | Barnes, Cass, Ransom | 32 min |
| Aug 24, 2:01 AM CDT | Special Weather Statement | BIS | Logan | 29 min |
| Aug 24, 2:18 AM CDT | Special Weather Statement | FGF | Cass, Traill | 57 min |
| Aug 24, 5:54 AM CDT | Special Weather Statement | BIS | Mountrail | 36 min |
| Aug 24, 7:26 AM CDT | Special Weather Statement | BIS | Pierce | 34 min |
| Aug 24, 8:19 AM CDT | Special Weather Statement | BIS | McHenry | 26 min |
| Aug 24, 12:05 PM CDT | Special Weather Statement | FGF | Benson | 25 min |
| Aug 26, 1:58 AM CDT | Special Weather Statement | BIS | Bowman | 32 min |
| Aug 26, 3:17 AM CDT | Special Weather Statement | BIS | Adams, Hettinger | 43 min |
| Aug 26, 1:40 PM CDT | Special Weather Statement | BIS | Dickey | 20 min |
| Aug 26, 1:58 PM CDT | Special Weather Statement | BIS | LaMoure | 32 min |
| Aug 26, 2:12 PM CDT | Special Weather Statement | FGF | Ransom | 48 min |
| Aug 28, 7:31 AM CDT | Special Weather Statement | FGF | Sargent | 44 min |
| Aug 28, 8:48 AM CDT | Special Weather Statement | FGF | Grand Forks | 57 min |
| Aug 28, 7:59 PM CDT | Special Weather Statement | FGF | Ramsey | 31 min |
| Aug 30, 10:51 AM CDT | Special Weather Statement | BIS | Oliver | 24 min |
| Aug 30, 5:09 PM CDT | Special Weather Statement | UNR | Adams | 51 min |
| Aug 30, 8:50 PM CDT | Special Weather Statement | BIS | Dunn | 25 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- LaMoure County7
- Hettinger County4
- Adams County4
- Dickey County4
- Cass County4
- Grant County3
- Logan County3
- Ransom County3
- Stark County2
- Slope County2
- Pierce County2
- Bowman County2
- Grand Forks County2
- Traill County2
- Ramsey County2
- Sargent County2
- Barnes County2
- Billings County1
- Golden Valley County1
- Ward County1
- Renville County1
- Rolette County1
- Towner County1
- Pembina County1
- Griggs County1
- Steele County1
- Walsh County1
- Sioux County1
- McIntosh County1
- Emmons County1
- Mountrail County1
- McHenry County1
- Benson County1
- Oliver County1
- Dunn County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.