Alert archive / North Dakota / Severe Thunderstorm Warnings / 2006
Severe Thunderstorm Warnings in North Dakota, August 2006
175 severe thunderstorm warnings in August 2006. 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 2006. Tap one for its archive.
- Severe Thunderstorm Warnings
- 175
- Busiest day
- August 24, 200634 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 |
|---|---|---|---|---|
| Aug 4, 6:19 AM CDT | Severe Thunderstorm Warning | BIS | Bottineau | 56 min |
| Aug 4, 7:55 AM CDT | Severe Thunderstorm Warning | BIS | Bottineau, Rolette | 65 min |
| Aug 4, 9:13 AM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 60 min |
| Aug 4, 9:59 AM CDT | Severe Thunderstorm Warning | FGF | Pembina | 61 min |
| Aug 4, 10:34 AM CDT | Severe Thunderstorm Warning | FGF | Towner | 41 min |
| Aug 4, 11:11 AM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 64 min |
| Aug 4, 11:21 AM CDT | Severe Thunderstorm Warning | FGF | Towner | 27 min |
| Aug 4, 12:12 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 48 min |
| Aug 4, 12:24 PM CDT | Severe Thunderstorm Warning | FGF | Pembina | 51 min |
| Aug 4, 4:50 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 55 min |
| Aug 4, 5:39 PM CDT | Severe Thunderstorm Warning | BIS | Sioux | 66 min |
| Aug 4, 6:13 PM CDT | Severe Thunderstorm Warning | BIS | Emmons | 62 min |
| Aug 4, 6:45 PM CDT | Severe Thunderstorm Warning | BIS | Sioux | 45 min |
| Aug 4, 7:18 PM CDT | Severe Thunderstorm Warning | BIS | Emmons | 57 min |
| Aug 4, 7:35 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 40 min |
| Aug 4, 8:16 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 29 min |
| Aug 5, 11:30 AM CDT | Severe Thunderstorm Warning | FGF | Pembina | 26 min |
| Aug 5, 12:53 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 67 min |
| Aug 5, 1:56 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 45 min |
| Aug 5, 6:52 PM CDT | Severe Thunderstorm Warning | FGF | Cass, Ransom, Richland | 53 min |
| Aug 9, 7:58 AM CDT | Severe Thunderstorm Warning | BIS | Burleigh | 62 min |
| Aug 9, 9:09 AM CDT | Severe Thunderstorm Warning | BIS | Renville | 50 min |
| Aug 9, 9:40 AM CDT | Severe Thunderstorm Warning | BIS | Burke | 65 min |
| Aug 9, 1:19 PM CDT | Severe Thunderstorm Warning | BIS | Mountrail | 56 min |
| Aug 9, 2:55 PM CDT | Severe Thunderstorm Warning | FGF | Ramsey | 65 min |
| Aug 9, 3:59 PM CDT | Severe Thunderstorm Warning | FGF | Ramsey, Towner | 61 min |
| Aug 9, 4:21 PM CDT | Severe Thunderstorm Warning | FGF | Nelson | 54 min |
| Aug 9, 4:34 PM CDT | Severe Thunderstorm Warning | BIS | McLean | 43 min |
| Aug 9, 5:23 PM CDT | Severe Thunderstorm Warning | FGF | Nelson | 37 min |
| Aug 9, 6:00 PM CDT | Severe Thunderstorm Warning | FGF | Griggs | 45 min |
| Aug 9, 6:31 PM CDT | Severe Thunderstorm Warning | FGF | Steele | 59 min |
| Aug 9, 6:36 PM CDT | Severe Thunderstorm Warning | BIS | Kidder | 54 min |
| Aug 9, 6:58 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 47 min |
| Aug 9, 7:06 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 54 min |
| Aug 9, 7:31 PM CDT | Severe Thunderstorm Warning | FGF | Barnes, Cass | 59 min |
| Aug 9, 8:20 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 55 min |
| Aug 9, 8:32 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 43 min |
| Aug 9, 9:13 PM CDT | Severe Thunderstorm Warning | FGF | Cass, Ransom | 62 min |
| Aug 9, 9:24 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 66 min |
| Aug 9, 10:12 PM CDT | Severe Thunderstorm Warning | BIS | Dickey | 63 min |
| Aug 9, 10:14 PM CDT | Severe Thunderstorm Warning | FGF | Ransom, Sargent | 61 min |
| Aug 9, 10:29 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 25 min |
| Aug 9, 11:28 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Golden Valley | 49 min |
| Aug 10, 1:22 AM CDT | Severe Thunderstorm Warning | BIS | Logan | 53 min |
| Aug 10, 1:30 AM CDT | Severe Thunderstorm Warning | BIS | Burleigh | 48 min |
| Aug 10, 2:36 AM CDT | Severe Thunderstorm Warning | BIS | Kidder | 54 min |
| Aug 10, 2:48 AM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 57 min |
| Aug 10, 3:27 AM CDT | Severe Thunderstorm Warning | BIS | Kidder, Logan | 63 min |
| Aug 10, 5:33 AM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Kidder | 42 min |
| Aug 10, 2:28 PM CDT | Severe Thunderstorm Warning | BIS | Grant, Sioux | 62 min |
| Aug 10, 2:36 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks, Traill | 54 min |
| Aug 10, 3:17 PM CDT | Severe Thunderstorm Warning | FGF | Cass | 58 min |
| Aug 10, 4:24 PM CDT | Severe Thunderstorm Warning | FGF | Richland | 66 min |
| Aug 10, 5:20 PM CDT | Severe Thunderstorm Warning | FGF | Nelson | 55 min |
| Aug 10, 5:40 PM CDT | Severe Thunderstorm Warning | FGF | Ramsey | 65 min |
| Aug 10, 6:09 PM CDT | Severe Thunderstorm Warning | FGF | Sargent | 28 min |
| Aug 10, 7:21 PM CDT | Severe Thunderstorm Warning | BIS | Foster | 39 min |
| Aug 10, 8:12 PM CDT | Severe Thunderstorm Warning | BIS | Divide | 27 min |
| Aug 11, 4:36 PM CDT | Severe Thunderstorm Warning | BIS | Bowman | 54 min |
| Aug 11, 5:30 PM CDT | Severe Thunderstorm Warning | BIS | Bowman | 48 min |
| Aug 11, 5:43 PM CDT | Severe Thunderstorm Warning | BIS | Divide | 37 min |
| Aug 11, 5:56 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Stark | 64 min |
| Aug 11, 6:18 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Williams | 57 min |
| Aug 11, 6:48 PM CDT | Severe Thunderstorm Warning | BIS | Dunn | 57 min |
| Aug 11, 7:13 PM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 62 min |
| Aug 11, 7:18 PM CDT | Severe Thunderstorm Warning | BIS | Divide | 57 min |
| Aug 11, 8:12 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, McKenzie, Mountrail, Williams | 63 min |
| Aug 11, 8:14 PM CDT | Severe Thunderstorm Warning | BIS | Divide | 38 min |
| Aug 11, 8:29 PM CDT | Severe Thunderstorm Warning | BIS | Burke, Ward | 50 min |
| Aug 11, 9:26 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau, Renville | 38 min |
| Aug 11, 10:12 PM CDT | Severe Thunderstorm Warning | BIS | Ward | 30 min |
| Aug 11, 10:45 PM CDT | Severe Thunderstorm Warning | BIS | McHenry | 45 min |
| Aug 11, 11:27 PM CDT | Severe Thunderstorm Warning | BIS | Bottineau | 21 min |
| Aug 12, 1:51 AM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 54 min |
| Aug 12, 8:55 AM CDT | Severe Thunderstorm Warning | BIS | McHenry, McLean, Ward | 34 min |
| Aug 12, 12:55 PM CDT | Severe Thunderstorm Warning | BIS | McHenry | 65 min |
| Aug 12, 1:19 PM CDT | Severe Thunderstorm Warning | BIS | Pierce | 56 min |
| Aug 12, 1:36 PM CDT | Severe Thunderstorm Warning | FGF | Benson | 54 min |
| Aug 12, 2:18 PM CDT | Severe Thunderstorm Warning | FGF | Ramsey | 57 min |
| Aug 12, 2:33 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 57 min |
| Aug 12, 2:49 PM CDT | Severe Thunderstorm Warning | BIS | Sheridan | 56 min |
| Aug 12, 2:57 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 63 min |
| Aug 12, 3:13 PM CDT | Severe Thunderstorm Warning | FGF | Ramsey | 47 min |
| Aug 12, 3:26 PM CDT | Severe Thunderstorm Warning | FGF | Richland, Sargent | 64 min |
| Aug 12, 4:00 PM CDT | Severe Thunderstorm Warning | FGF | Walsh | 60 min |
| Aug 12, 4:15 PM CDT | Severe Thunderstorm Warning | FGF | Nelson | 41 min |
| Aug 12, 4:29 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks | 34 min |
| Aug 12, 9:04 PM CDT | Severe Thunderstorm Warning | BIS | Sioux | 26 min |
| Aug 15, 4:59 PM CDT | Severe Thunderstorm Warning | FGF | Richland | 61 min |
| Aug 15, 5:04 PM CDT | Severe Thunderstorm Warning | BIS | Divide, Williams | 20 min |
| Aug 16, 4:23 PM CDT | Severe Thunderstorm Warning | FGF | Pembina | 67 min |
| Aug 16, 5:00 PM CDT | Severe Thunderstorm Warning | BIS | Logan | 45 min |
| Aug 16, 5:38 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 67 min |
| Aug 16, 5:45 PM CDT | Severe Thunderstorm Warning | BIS | Logan | 45 min |
| Aug 16, 6:07 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 53 min |
| Aug 16, 6:11 PM CDT | Severe Thunderstorm Warning | FGF | Griggs | 64 min |
| Aug 16, 6:12 PM CDT | Severe Thunderstorm Warning | BIS | Foster | 23 min |
| Aug 16, 6:33 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 27 min |
| Aug 16, 6:45 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 46 min |
| Aug 16, 7:00 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 60 min |
| Aug 16, 8:04 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 24 min |
| Aug 16, 9:34 PM CDT | Severe Thunderstorm Warning | FGF | Sargent | 56 min |
| Aug 17, 7:20 AM CDT | Severe Thunderstorm Warning | BIS | Golden Valley | 25 min |
| Aug 17, 7:43 AM CDT | Severe Thunderstorm Warning | BIS | Billings | 32 min |
| Aug 17, 8:15 AM CDT | Severe Thunderstorm Warning | BIS | Stark | 30 min |
| Aug 17, 10:01 PM CDT | Severe Thunderstorm Warning | BIS | Golden Valley, Slope | 59 min |
| Aug 20, 10:00 AM CDT | Severe Thunderstorm Warning | BIS | Emmons | 60 min |
| Aug 20, 12:57 PM CDT | Severe Thunderstorm Warning | BIS | Pierce | 30 min |
| Aug 20, 3:39 PM CDT | Severe Thunderstorm Warning | BIS | Kidder, Stutsman | 66 min |
| Aug 20, 4:24 PM CDT | Severe Thunderstorm Warning | BIS | Logan | 66 min |
| Aug 20, 4:51 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 54 min |
| Aug 20, 5:14 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 61 min |
| Aug 20, 5:18 PM CDT | Severe Thunderstorm Warning | BIS | Dickey | 57 min |
| Aug 20, 5:44 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 36 min |
| Aug 20, 6:01 PM CDT | Severe Thunderstorm Warning | FGF | Towner | 17 min |
| Aug 20, 6:10 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 65 min |
| Aug 20, 6:13 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier | 47 min |
| Aug 20, 6:16 PM CDT | Severe Thunderstorm Warning | BIS | Dickey | 59 min |
| Aug 20, 6:40 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 38 min |
| Aug 20, 6:58 PM CDT | Severe Thunderstorm Warning | FGF | Cavalier, Ramsey, Walsh | 62 min |
| Aug 20, 7:58 PM CDT | Severe Thunderstorm Warning | FGF | Nelson, Ramsey, Walsh | 47 min |
| Aug 22, 1:22 AM CDT | Severe Thunderstorm Warning | BIS | Morton | 53 min |
| Aug 22, 1:45 AM CDT | Severe Thunderstorm Warning | BIS | Emmons, Logan, McIntosh | 60 min |
| Aug 22, 2:46 AM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 59 min |
| Aug 22, 2:48 AM CDT | Severe Thunderstorm Warning | BIS | Emmons | 37 min |
| Aug 22, 3:46 AM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 59 min |
| Aug 22, 7:36 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Kidder | 54 min |
| Aug 22, 8:30 PM CDT | Severe Thunderstorm Warning | BIS | Kidder | 45 min |
| Aug 22, 8:59 PM CDT | Severe Thunderstorm Warning | BIS | Emmons | 22 min |
| Aug 22, 9:29 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 61 min |
| Aug 22, 9:49 PM CDT | Severe Thunderstorm Warning | FGF | Griggs, Steele | 41 min |
| Aug 22, 10:00 PM CDT | Severe Thunderstorm Warning | BIS | Logan | 30 min |
| Aug 22, 10:27 PM CDT | Severe Thunderstorm Warning | FGF | Steele, Traill | 63 min |
| Aug 22, 10:30 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 30 min |
| Aug 22, 10:48 PM CDT | Severe Thunderstorm Warning | BIS | Dickey | 40 min |
| Aug 22, 10:56 PM CDT | Severe Thunderstorm Warning | BIS | Logan | 49 min |
| Aug 22, 11:00 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 60 min |
| Aug 22, 11:26 PM CDT | Severe Thunderstorm Warning | FGF | Grand Forks, Traill | 41 min |
| Aug 23, 12:01 AM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 59 min |
| Aug 23, 12:30 AM CDT | Severe Thunderstorm Warning | BIS | Dickey | 60 min |
| Aug 23, 1:17 AM CDT | Severe Thunderstorm Warning | FGF | Sargent | 43 min |
| Aug 23, 7:42 PM CDT | Severe Thunderstorm Warning | BIS | Stark | 36 min |
| Aug 23, 8:53 PM CDT | Severe Thunderstorm Warning | BIS | Billings, Dunn | 67 min |
| Aug 23, 11:22 PM CDT | Severe Thunderstorm Warning | BIS | Morton | 41 min |
| Aug 24, 3:52 AM CDT | Severe Thunderstorm Warning | BIS | Williams | 28 min |
| Aug 24, 6:03 AM CDT | Severe Thunderstorm Warning | BIS | McKenzie, Williams | 57 min |
| Aug 24, 6:56 AM CDT | Severe Thunderstorm Warning | BIS | Dunn, McKenzie | 64 min |
| Aug 24, 7:31 AM CDT | Severe Thunderstorm Warning | BIS | McLean, Mercer | 59 min |
| Aug 24, 7:58 AM CDT | Severe Thunderstorm Warning | BIS | Dunn | 32 min |
| Aug 24, 8:27 AM CDT | Severe Thunderstorm Warning | BIS | Dunn, McLean, Mercer | 63 min |
| Aug 24, 9:31 AM CDT | Severe Thunderstorm Warning | BIS | McLean, Mercer | 59 min |
| Aug 24, 10:12 AM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 63 min |
| Aug 24, 11:00 AM CDT | Severe Thunderstorm Warning | BIS | McLean, Oliver | 45 min |
| Aug 24, 11:10 AM CDT | Severe Thunderstorm Warning | BIS | Billings, Dunn, Stark | 65 min |
| Aug 24, 11:19 AM CDT | Severe Thunderstorm Warning | BIS | McKenzie | 56 min |
| Aug 24, 11:30 AM CDT | Severe Thunderstorm Warning | BIS | Hettinger, Slope, Stark | 60 min |
| Aug 24, 12:13 PM CDT | Severe Thunderstorm Warning | BIS | Dunn, McKenzie, McLean, Mercer, Morton, Mountrail and 1 more | 62 min |
| Aug 24, 12:29 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Morton | 61 min |
| Aug 24, 1:01 PM CDT | Severe Thunderstorm Warning | BIS | Grant, McLean, Mercer, Morton, Oliver | 44 min |
| Aug 24, 1:03 PM CDT | Severe Thunderstorm Warning | BIS | Emmons | 27 min |
| Aug 24, 1:48 PM CDT | Severe Thunderstorm Warning | BIS | Grant, McLean, Mercer, Morton, Oliver | 57 min |
| Aug 24, 2:17 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Emmons, McLean, Morton, Oliver, Sheridan | 58 min |
| Aug 24, 2:31 PM CDT | Severe Thunderstorm Warning | BIS | Kidder | 44 min |
| Aug 24, 3:08 PM CDT | Severe Thunderstorm Warning | BIS | Grant, Sioux | 52 min |
| Aug 24, 3:16 PM CDT | Severe Thunderstorm Warning | BIS | Kidder | 59 min |
| Aug 24, 3:38 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 67 min |
| Aug 24, 3:47 PM CDT | Severe Thunderstorm Warning | BIS | Burleigh, Emmons | 58 min |
| Aug 24, 4:18 PM CDT | Severe Thunderstorm Warning | BIS | Kidder | 57 min |
| Aug 24, 4:30 PM CDT | Severe Thunderstorm Warning | BIS | Logan | 49 min |
| Aug 24, 4:44 PM CDT | Severe Thunderstorm Warning | BIS | Stutsman | 61 min |
| Aug 24, 4:57 PM CDT | Severe Thunderstorm Warning | BIS | McIntosh | 63 min |
| Aug 24, 4:58 PM CDT | Severe Thunderstorm Warning | FGF | Barnes | 62 min |
| Aug 24, 5:04 PM CDT | Severe Thunderstorm Warning | BIS | Logan | 56 min |
| Aug 24, 5:40 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure, Stutsman | 65 min |
| Aug 24, 6:55 PM CDT | Severe Thunderstorm Warning | BIS | Dickey | 57 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- McIntosh County13
- LaMoure County11
- McLean County10
- Kidder County10
- Logan County10
- Emmons County9
- Cavalier County8
- Burleigh County8
- Morton County8
- McKenzie County8
- Dunn County8
- Cass County7
- Ramsey County7
- Dickey County6
- Stark County6
- Stutsman County6
- Mercer County6
- Sioux County5
- Nelson County5
- Sargent County5
- Billings County5
- Divide County5
- Williams County5
- Bottineau County4
- Pembina County4
- Towner County4
- Richland County4
- Grand Forks County4
- Grant County4
- Walsh County4
- Oliver County4
- Ransom County3
- Mountrail County3
- Griggs County3
- Steele County3
- Golden Valley County3
- Traill County3
- Ward County3
- McHenry County3
- Renville County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20052007
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.