Alert archive / North Dakota / Severe Thunderstorm Warnings / 2023
Severe Thunderstorm Warnings in North Dakota, August 2023
54 severe thunderstorm warnings in August 2023. 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 2023. Tap one for its archive.
- Severe Thunderstorm Warnings
- 54
- Busiest day
- August 2, 202315 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, 7:14 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau, McHenry, Pierce | 46 min |
| Jul 31, 7:59 PM CDT | Severe Thunderstorm Warning | BIS | McHenry, Pierce | 46 min |
| Jul 31, 8:10 PM CDT | Severe Thunderstorm Warning | BIS | Wells | 65 min |
| Jul 31, 8:42 PM CDT | Severe Thunderstorm Warning | BIS | McHenry, Pierce | 63 min |
| Jul 31, 9:11 PM CDT | Severe Thunderstorm Warning | BIS | Kidder, Wells | 49 min |
| Jul 31, 9:30 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Bowman | 60 min |
| Aug 1, 3:38 PM CDT | Severe Thunderstorm Warning | BIS | Sioux | 41 min |
| Aug 1, 4:20 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks, Traill | 55 min |
| Aug 1, 4:48 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Mountrail, Williams | 42 min |
| Aug 1, 5:27 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Mountrail, Williams | 63 min |
| Aug 1, 5:33 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Williams | 57 min |
| Aug 1, 6:22 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, McKenzie | 68 min |
| Aug 1, 6:25 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh | 42 min |
| Aug 1, 6:26 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, McLean, Mercer, Mountrail | 64 min |
| Aug 1, 7:09 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, McKenzie | 66 min |
| Aug 1, 7:16 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Golden Valley, McKenzie | 59 min |
| Aug 1, 7:16 PM CDT | Severe Thunderstorm Warning | BIS | McLean, Mercer | 59 min |
| Aug 1, 7:24 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 66 min |
| Aug 1, 8:01 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Dunn, McKenzie, Stark | 74 min |
| Aug 1, 8:04 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, McLean, Mercer, Morton, Oliver | 56 min |
| Aug 1, 8:23 PM CDT | Severe Thunderstorm Warning | FGF | Richland | 34 min |
| Aug 1, 8:49 PM CDT | Severe Thunderstorm Warning | BIS | Stark | 26 min |
| Aug 1, 8:55 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, McLean, Morton, Oliver | 65 min |
| Aug 1, 9:01 PM CDT | Severe Thunderstorm Warning | BIS | Mercer, Morton, Oliver | 59 min |
| Aug 1, 9:12 PM CDT | Severe Thunderstorm Warning | BIS | Grant, Hettinger, Morton, Stark | 78 min |
| Aug 1, 9:54 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Kidder | 66 min |
| Aug 1, 9:59 PM CDT | Severe Thunderstorm Warning | BIS | Morton, Oliver | 52 min |
| Aug 1, 10:02 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Emmons, Morton | 58 min |
| Aug 1, 10:24 PM CDT | Severe Thunderstorm Warning | BIS | Grant, Morton, Sioux | 56 min |
| Aug 10, 5:32 PM CDT | Severe Thunderstorm Warning | FGF | Ransom, Richland, Sargent | 31 min |
| Aug 10, 6:08 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau, Renville | 37 min |
| Aug 10, 6:33 PM CDT | Severe Thunderstorm Warning | FGF | Richland, Sargent | 57 min |
| Aug 10, 6:37 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau, Renville | 38 min |
| Aug 10, 7:10 PM CDT | Severe Thunderstorm Warning | BIS | Renville, Ward | 35 min |
| Aug 10, 7:31 PM CDT | Severe Thunderstorm Warning | BIS | McHenry, Ward | 44 min |
| Aug 10, 8:30 PM CDT | Severe Thunderstorm Warning | BIS | McHenry, McLean, Sheridan, Ward | 30 min |
| Aug 23, 7:57 PM CDT | Severe Thunderstorm Warning | BIS | McHenry, Ward | 48 min |
| Aug 23, 8:43 PM CDT | Severe Thunderstorm Warning | BIS | McHenry, McLean, Sheridan, Ward | 27 min |
| Aug 23, 9:25 PM CDT | Severe Thunderstorm Warning | BIS | McLean, Sheridan | 35 min |
| Aug 24, 1:45 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, McLean, Mercer | 60 min |
| Aug 24, 2:44 PM CDT | Severe Thunderstorm Warning | BIS | McLean, Mercer | 20 min |
| Aug 24, 3:32 PM CDT | Severe Thunderstorm Warning | BIS | McLean, Mercer | 58 min |
| Aug 24, 3:42 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau, Rolette | 63 min |
| Aug 24, 4:09 PM CDT | Severe Thunderstorm Warning | BIS | McHenry, Ward | 51 min |
| Aug 24, 4:34 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 41 min |
| Aug 24, 4:52 PM CDT | Severe Thunderstorm Warning | BIS | McHenry, Pierce | 42 min |
| Aug 24, 6:08 PM CDT | Severe Thunderstorm Warning | BIS | McLean, Mercer, Morton, Oliver | 67 min |
| Aug 24, 6:47 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, McLean, Morton, Oliver | 58 min |
| Aug 30, 7:20 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Williams | 40 min |
| Aug 30, 7:45 PM CDT | Severe Thunderstorm Warning | BIS | Williams | 42 min |
| Aug 30, 7:59 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Williams | 39 min |
| Aug 30, 9:36 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, Stark | 39 min |
| Aug 30, 10:07 PM CDT | Severe Thunderstorm Warning | BIS | Divide, McKenzie, Williams | 53 min |
| Aug 30, 10:58 PM CDT | Severe Thunderstorm Warning | BIS | Divide, Williams | 62 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- McLean County12
- McKenzie County10
- McHenry County9
- Morton County9
- Williams County8
- Mercer County8
- Dunn County6
- Burleigh County6
- Oliver County6
- Ward County6
- Bottineau County4
- Pierce County4
- Stark County4
- Mountrail County3
- Richland County3
- Renville County3
- Sheridan County3
- Wells County2
- Kidder County2
- Sioux County2
- Billings County2
- Grant County2
- Sargent County2
- Divide County2
- Adams County1
- Bowman County1
- Grand Forks County1
- Traill County1
- Golden Valley County1
- Stutsman County1
- Hettinger County1
- Emmons County1
- Ransom County1
- Rolette County1
- Cavalier County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
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.