Alert archive / North Dakota / Severe Thunderstorm Warnings / 2019
Severe Thunderstorm Warnings in North Dakota, August 2019
96 severe thunderstorm warnings in August 2019. 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 2019. Tap one for its archive.
- Severe Thunderstorm Warnings
- 96
- Busiest day
- August 1, 201920 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 | BIS | Mountrail | 42 min |
| Jul 31, 7:43 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail, Renville, Ward | 47 min |
| Jul 31, 8:02 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, Stark | 58 min |
| Jul 31, 8:24 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau, Renville, Ward | 51 min |
| Jul 31, 8:39 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail, Renville, Ward | 66 min |
| Jul 31, 9:03 PM CDT | Severe Thunderstorm Warning | BIS | Renville, Ward | 42 min |
| Jul 31, 9:42 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 63 min |
| Jul 31, 10:45 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier, Pembina | 45 min |
| Jul 31, 11:09 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 51 min |
| Jul 31, 11:50 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 40 min |
| Aug 1, 12:14 AM CDT | Severe Thunderstorm Warning | FGF | Pembina, Walsh | 25 min |
| Aug 1, 1:25 AM CDT | Severe Thunderstorm Warning | FGF | Ramsey, Walsh | 35 min |
| Aug 1, 12:43 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Williams | 47 min |
| Aug 1, 1:10 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Williams | 50 min |
| Aug 1, 1:34 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Williams | 28 min |
| Aug 1, 1:59 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Williams | 46 min |
| Aug 1, 2:56 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 64 min |
| Aug 1, 3:31 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, McKenzie | 44 min |
| Aug 1, 3:56 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, McKenzie, McLean, Mountrail | 64 min |
| Aug 1, 4:54 PM CDT | Severe Thunderstorm Warning | BIS | McLean | 51 min |
| Aug 3, 4:42 PM CDT | Severe Thunderstorm Warning | BIS | Burke | 48 min |
| Aug 3, 4:51 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Slope | 39 min |
| Aug 3, 5:04 PM CDT | Severe Thunderstorm Warning | BIS | Burke | 41 min |
| Aug 3, 5:15 PM CDT | Severe Thunderstorm Warning | BIS | Slope | 45 min |
| Aug 3, 5:37 PM CDT | Severe Thunderstorm Warning | BIS | Slope | 23 min |
| Aug 3, 5:38 PM CDT | Severe Thunderstorm Warning | BIS | Burke, Mountrail, Ward | 52 min |
| Aug 3, 5:50 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Bowman, Slope | 55 min |
| Aug 3, 6:20 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, Mercer | 55 min |
| Aug 3, 6:30 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail, Ward | 60 min |
| Aug 3, 6:42 PM CDT | Severe Thunderstorm Warning | BIS | Adams, Bowman | 34 min |
| Aug 3, 7:30 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail, Ward | 32 min |
| Aug 4, 11:05 AM CDT | Severe Thunderstorm Warning | BIS | Morton, Stark | 40 min |
| Aug 4, 10:48 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Dunn, McKenzie | 57 min |
| Aug 4, 11:00 PM CDT | Severe Thunderstorm Warning | BIS | McHenry, Ward | 60 min |
| Aug 4, 11:17 PM CDT | Severe Thunderstorm Warning | BIS | McHenry | 43 min |
| Aug 4, 11:25 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail, Ward | 50 min |
| Aug 4, 11:34 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail, Ward | 41 min |
| Aug 4, 11:38 PM CDT | Severe Thunderstorm Warning | BIS | Dunn | 52 min |
| Aug 5, 12:08 AM CDT | Severe Thunderstorm Warning | BIS | Mountrail, Williams | 67 min |
| Aug 5, 12:22 AM CDT | Severe Thunderstorm Warning | BIS | McHenry, Pierce, Sheridan, Wells | 53 min |
| Aug 5, 12:35 AM CDT | Severe Thunderstorm Warning | BIS | McLean, Ward | 55 min |
| Aug 5, 12:57 AM CDT | Severe Thunderstorm Warning | BIS | Wells | 48 min |
| Aug 5, 12:57 AM CDT | Severe Thunderstorm Warning | BIS | McHenry, McLean, Sheridan, Ward | 48 min |
| Aug 5, 1:07 AM CDT | Severe Thunderstorm Warning | FGF | Benson, Eddy | 53 min |
| Aug 5, 1:25 AM CDT | Severe Thunderstorm Warning | BIS | Burleigh, McLean, Sheridan | 50 min |
| Aug 5, 1:42 AM CDT | Severe Thunderstorm Warning | BIS | McLean, Sheridan, Wells | 52 min |
| Aug 5, 2:07 AM CDT | Severe Thunderstorm Warning | BIS | McLean | 38 min |
| Aug 5, 5:02 AM CDT | Severe Thunderstorm Warning | FGF | Ransom, Richland, Sargent | 43 min |
| Aug 6, 2:22 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, Mercer | 38 min |
| Aug 6, 2:37 PM CDT | Severe Thunderstorm Warning | BIS | Mercer, Oliver | 38 min |
| Aug 6, 3:02 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 43 min |
| Aug 6, 3:05 PM CDT | Severe Thunderstorm Warning | BIS | Mercer, Oliver | 40 min |
| Aug 6, 3:11 PM CDT | Severe Thunderstorm Warning | BIS | McLean, Mercer, Oliver | 64 min |
| Aug 6, 3:30 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 45 min |
| Aug 6, 3:36 PM CDT | Severe Thunderstorm Warning | BIS | Emmons, Morton, Sioux | 34 min |
| Aug 6, 3:56 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton, Oliver | 49 min |
| Aug 6, 4:14 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Kidder | 46 min |
| Aug 6, 4:38 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Emmons, Morton, Sioux | 54 min |
| Aug 6, 5:34 PM CDT | Severe Thunderstorm Warning | BIS | Emmons, McIntosh | 56 min |
| Aug 6, 5:34 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 56 min |
| Aug 6, 6:49 PM CDT | Severe Thunderstorm Warning | BIS | Wells | 26 min |
| Aug 6, 7:03 PM CDT | Severe Thunderstorm Warning | FGF | Eddy | 27 min |
| Aug 10, 8:48 AM CDT | Severe Thunderstorm Warning | BIS | Burke, Divide | 42 min |
| Aug 10, 9:51 AM CDT | Severe Thunderstorm Warning | BIS | Mountrail | 24 min |
| Aug 10, 2:03 PM CDT | Severe Thunderstorm Warning | BIS | Stark | 42 min |
| Aug 10, 2:35 PM CDT | Severe Thunderstorm Warning | BIS | Grant, Hettinger, Stark | 55 min |
| Aug 10, 3:15 PM CDT | Severe Thunderstorm Warning | BIS | Grant, Hettinger | 45 min |
| Aug 11, 4:33 PM CDT | Severe Thunderstorm Warning | BIS | Adams | 42 min |
| Aug 12, 6:43 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail, Ward | 62 min |
| Aug 12, 7:32 PM CDT | Severe Thunderstorm Warning | BIS | McLean, Ward | 58 min |
| Aug 15, 1:06 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 54 min |
| Aug 15, 3:24 PM CDT | Severe Thunderstorm Warning | BIS | Dickey | 37 min |
| Aug 17, 4:42 PM CDT | Severe Thunderstorm Warning | FGF | Richland, Sargent | 41 min |
| Aug 19, 7:04 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Dunn | 56 min |
| Aug 19, 8:09 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, Stark | 24 min |
| Aug 19, 10:52 PM CDT | Severe Thunderstorm Warning | BIS | McHenry, Pierce | 41 min |
| Aug 19, 11:04 PM CDT | Severe Thunderstorm Warning | FGF | Benson, Ramsey | 56 min |
| Aug 20, 12:00 AM CDT | Severe Thunderstorm Warning | FGF | Benson, Ramsey | 45 min |
| Aug 20, 12:13 AM CDT | Severe Thunderstorm Warning | BIS | Kidder | 45 min |
| Aug 20, 12:44 AM CDT | Severe Thunderstorm Warning | FGF | Benson, Nelson, Ramsey | 61 min |
| Aug 20, 2:39 AM CDT | Severe Thunderstorm Warning | FGF | Grand Forks, Steele, Traill | 66 min |
| Aug 20, 3:10 AM CDT | Severe Thunderstorm Warning | FGF | Cass | 53 min |
| Aug 20, 4:07 AM CDT | Severe Thunderstorm Warning | FGF | Cass, Traill | 23 min |
| Aug 20, 4:25 AM CDT | Severe Thunderstorm Warning | FGF | Cass, Traill | 65 min |
| Aug 24, 6:20 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Mountrail | 25 min |
| Aug 25, 3:05 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 25 min |
| Aug 25, 3:33 PM CDT | Severe Thunderstorm Warning | BIS | Sheridan | 27 min |
| Aug 25, 3:59 PM CDT | Severe Thunderstorm Warning | BIS | McHenry, Sheridan, Wells | 31 min |
| Aug 25, 4:19 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 56 min |
| Aug 25, 4:28 PM CDT | Severe Thunderstorm Warning | BIS | Pierce, Sheridan, Wells | 47 min |
| Aug 25, 4:49 PM CDT | Severe Thunderstorm Warning | BIS | Morton, Oliver | 26 min |
| Aug 25, 5:10 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Kidder, Sheridan | 50 min |
| Aug 25, 5:56 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Kidder, Logan | 49 min |
| Aug 25, 5:59 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Kidder, Sheridan, Wells | 46 min |
| Aug 25, 6:16 PM CDT | Severe Thunderstorm Warning | BIS | McLean, Mercer | 44 min |
| Aug 26, 5:47 PM CDT | Severe Thunderstorm Warning | FGF | Traill | 28 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Ward County14
- Mountrail County13
- McLean County10
- Dunn County9
- McKenzie County9
- Morton County9
- Sheridan County9
- Burleigh County9
- Wells County7
- Mercer County6
- McHenry County6
- Stark County5
- Williams County5
- Oliver County5
- Kidder County5
- Renville County4
- Cavalier County4
- Ramsey County4
- Burke County4
- Slope County4
- Benson County4
- Traill County4
- Billings County3
- Adams County3
- Pierce County3
- Emmons County3
- Cass County3
- Pembina County2
- Walsh County2
- Bowman County2
- Eddy County2
- Richland County2
- Sargent County2
- Sioux County2
- McIntosh County2
- Grant County2
- Hettinger County2
- Bottineau County1
- Ransom County1
- Stutsman County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.