Alert archive / North Dakota / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in North Dakota, 2003

265 severe thunderstorm warnings in 2003. 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 2003. Tap one for its archive.

Severe Thunderstorm Warnings: 265
Busiest month: July135 severe thunderstorm warnings
Busiest day: July 2, 200326 severe thunderstorm warnings

Over time

By month

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
Apr 26, 11:51 PM CDT	Severe Thunderstorm Warning	BIS	Burleigh	54 min
Apr 27, 12:52 AM CDT	Severe Thunderstorm Warning	FGF	Cass	38 min
May 3, 12:53 PM CDT	Severe Thunderstorm Warning	FGF	Benson, Ramsey	52 min
May 3, 1:54 PM CDT	Severe Thunderstorm Warning	FGF	Steele	51 min
May 3, 3:45 PM CDT	Severe Thunderstorm Warning	FGF	Steele	45 min
May 3, 7:14 PM CDT	Severe Thunderstorm Warning	BIS	Pierce	61 min
May 3, 7:25 PM CDT	Severe Thunderstorm Warning	FGF	Benson	50 min
May 7, 5:12 PM CDT	Severe Thunderstorm Warning	BIS	Oliver	33 min
May 7, 5:19 PM CDT	Severe Thunderstorm Warning	BIS	Burleigh, Morton	26 min
May 7, 5:27 PM CDT	Severe Thunderstorm Warning	BIS	McLean	48 min
May 7, 5:44 PM CDT	Severe Thunderstorm Warning	BIS	McLean, Mercer	61 min
May 7, 5:49 PM CDT	Severe Thunderstorm Warning	BIS	McLean	41 min
May 7, 6:04 PM CDT	Severe Thunderstorm Warning	BIS	Burleigh	56 min
May 7, 6:15 PM CDT	Severe Thunderstorm Warning	BIS	Ward	30 min
May 7, 6:36 PM CDT	Severe Thunderstorm Warning	BIS	Emmons, Logan	54 min
May 7, 6:47 PM CDT	Severe Thunderstorm Warning	BIS	Ward	58 min
May 7, 7:08 PM CDT	Severe Thunderstorm Warning	BIS	McLean	52 min
May 7, 7:10 PM CDT	Severe Thunderstorm Warning	BIS	Morton	65 min
May 7, 7:34 PM CDT	Severe Thunderstorm Warning	BIS	Emmons	56 min
May 7, 8:06 PM CDT	Severe Thunderstorm Warning	BIS	McHenry, McLean	54 min
May 26, 7:15 PM CDT	Severe Thunderstorm Warning	BIS	Williams	60 min
May 26, 7:40 PM CDT	Severe Thunderstorm Warning	BIS	McKenzie	55 min
May 26, 8:01 PM CDT	Severe Thunderstorm Warning	BIS	Divide	34 min
May 26, 8:23 PM CDT	Severe Thunderstorm Warning	BIS	Williams	32 min
May 26, 8:48 PM CDT	Severe Thunderstorm Warning	BIS	Divide	62 min
Jun 5, 7:08 PM CDT	Severe Thunderstorm Warning	BIS	McHenry	22 min
Jun 6, 12:05 PM CDT	Severe Thunderstorm Warning	FGF	Cavalier	40 min
Jun 6, 1:12 PM CDT	Severe Thunderstorm Warning	FGF	Grand Forks, Traill	48 min
Jun 6, 4:47 PM CDT	Severe Thunderstorm Warning	FGF	Cass	43 min
Jun 11, 7:18 PM CDT	Severe Thunderstorm Warning	BIS	Logan	57 min
Jun 11, 8:13 PM CDT	Severe Thunderstorm Warning	BIS	LaMoure	62 min
Jun 11, 9:16 PM CDT	Severe Thunderstorm Warning	BIS	LaMoure	59 min
Jun 11, 9:37 PM CDT	Severe Thunderstorm Warning	BIS	McIntosh	53 min
Jun 14, 4:30 PM CDT	Severe Thunderstorm Warning	BIS	Mountrail	45 min
Jun 14, 4:35 PM CDT	Severe Thunderstorm Warning	BIS	Burke	55 min
Jun 14, 5:20 PM CDT	Severe Thunderstorm Warning	BIS	Mountrail	55 min
Jun 14, 6:22 PM CDT	Severe Thunderstorm Warning	BIS	Mountrail	58 min
Jun 14, 7:24 PM CDT	Severe Thunderstorm Warning	BIS	Mountrail	61 min
Jun 15, 4:31 PM CDT	Severe Thunderstorm Warning	BIS	Bottineau	59 min
Jun 15, 4:45 PM CDT	Severe Thunderstorm Warning	BIS	Renville, Ward	60 min
Jun 15, 5:34 PM CDT	Severe Thunderstorm Warning	BIS	Bottineau	56 min
Jun 15, 5:49 PM CDT	Severe Thunderstorm Warning	BIS	Bowman, Slope	56 min
Jun 15, 6:45 PM CDT	Severe Thunderstorm Warning	BIS	Dunn	60 min
Jun 15, 7:02 PM CDT	Severe Thunderstorm Warning	BIS	Bowman, Slope	58 min
Jun 15, 8:39 PM CDT	Severe Thunderstorm Warning	BIS	McLean	66 min
Jun 15, 8:52 PM CDT	Severe Thunderstorm Warning	BIS	McHenry, Pierce	38 min
Jun 15, 9:36 PM CDT	Severe Thunderstorm Warning	BIS	McHenry, Pierce	54 min
Jun 16, 12:09 AM CDT	Severe Thunderstorm Warning	BIS	Bottineau	66 min
Jun 16, 6:43 PM CDT	Severe Thunderstorm Warning	FGF	Grand Forks	62 min
Jun 17, 12:56 PM CDT	Severe Thunderstorm Warning	FGF	Grand Forks	49 min
Jun 17, 2:14 PM CDT	Severe Thunderstorm Warning	FGF	Traill	46 min
Jun 17, 3:49 PM CDT	Severe Thunderstorm Warning	FGF	Pembina	41 min
Jun 21, 4:15 PM CDT	Severe Thunderstorm Warning	BIS	McLean, Oliver	30 min
Jun 21, 4:29 PM CDT	Severe Thunderstorm Warning	BIS	Burleigh	46 min
Jun 21, 5:11 PM CDT	Severe Thunderstorm Warning	BIS	Burleigh	49 min
Jun 21, 5:17 PM CDT	Severe Thunderstorm Warning	BIS	McHenry, Pierce	28 min
Jun 21, 5:22 PM CDT	Severe Thunderstorm Warning	BIS	Emmons	53 min
Jun 21, 5:55 PM CDT	Severe Thunderstorm Warning	BIS	Pierce	35 min
Jun 21, 6:37 PM CDT	Severe Thunderstorm Warning	FGF	Benson, Eddy, Ramsey	38 min
Jun 21, 6:43 PM CDT	Severe Thunderstorm Warning	BIS	Wells	47 min
Jun 21, 7:06 PM CDT	Severe Thunderstorm Warning	BIS	Foster	39 min
Jun 21, 7:16 PM CDT	Severe Thunderstorm Warning	FGF	Eddy	44 min
Jun 21, 7:24 PM CDT	Severe Thunderstorm Warning	FGF	Benson, Ramsey	51 min
Jun 21, 7:26 PM CDT	Severe Thunderstorm Warning	FGF	Nelson	49 min
Jun 21, 7:27 PM CDT	Severe Thunderstorm Warning	BIS	McIntosh	48 min
Jun 21, 7:48 PM CDT	Severe Thunderstorm Warning	BIS	Stutsman	42 min
Jun 21, 8:01 PM CDT	Severe Thunderstorm Warning	BIS	Dickey, LaMoure	59 min
Jun 21, 8:01 PM CDT	Severe Thunderstorm Warning	FGF	Griggs, Steele	44 min
Jun 21, 8:11 PM CDT	Severe Thunderstorm Warning	FGF	Barnes	49 min
Jun 21, 8:18 PM CDT	Severe Thunderstorm Warning	FGF	Ramsey, Walsh	42 min
Jun 21, 8:21 PM CDT	Severe Thunderstorm Warning	FGF	Nelson	24 min
Jun 21, 8:56 PM CDT	Severe Thunderstorm Warning	FGF	Cass	64 min
Jun 21, 9:10 PM CDT	Severe Thunderstorm Warning	FGF	Ransom, Richland, Sargent	65 min
Jun 21, 9:37 PM CDT	Severe Thunderstorm Warning	FGF	Grand Forks, Traill	23 min
Jun 22, 3:53 PM CDT	Severe Thunderstorm Warning	FGF	Cass, Ransom, Richland	37 min
Jun 22, 7:37 PM CDT	Severe Thunderstorm Warning	BIS	Emmons	38 min
Jun 23, 3:59 AM CDT	Severe Thunderstorm Warning	BIS	Sioux	46 min
Jun 23, 4:10 AM CDT	Severe Thunderstorm Warning	BIS	Emmons	65 min
Jun 23, 6:15 AM CDT	Severe Thunderstorm Warning	BIS	Stutsman	45 min
Jun 23, 6:50 AM CDT	Severe Thunderstorm Warning	FGF	Barnes	40 min
Jun 23, 8:54 AM CDT	Severe Thunderstorm Warning	FGF	Sargent	51 min
Jun 24, 9:39 PM CDT	Severe Thunderstorm Warning	BIS	LaMoure, Stutsman	36 min
Jun 24, 9:40 PM CDT	Severe Thunderstorm Warning	FGF	Barnes	50 min
Jun 24, 9:43 PM CDT	Severe Thunderstorm Warning	FGF	Sargent	47 min
Jun 24, 10:21 PM CDT	Severe Thunderstorm Warning	FGF	Cass	39 min
Jun 24, 10:32 PM CDT	Severe Thunderstorm Warning	FGF	Barnes	13 min
Jun 24, 11:01 PM CDT	Severe Thunderstorm Warning	FGF	Cass	44 min
Jun 24, 11:18 PM CDT	Severe Thunderstorm Warning	FGF	Traill	42 min
Jun 24, 11:55 PM CDT	Severe Thunderstorm Warning	FGF	Cass	50 min
Jun 26, 3:17 PM CDT	Severe Thunderstorm Warning	BIS	Rolette	58 min
Jun 27, 2:38 PM CDT	Severe Thunderstorm Warning	BIS	LaMoure, Stutsman	37 min
Jun 27, 3:15 PM CDT	Severe Thunderstorm Warning	BIS	LaMoure	60 min
Jun 27, 4:14 PM CDT	Severe Thunderstorm Warning	BIS	Bottineau, McHenry	61 min
Jun 27, 4:20 PM CDT	Severe Thunderstorm Warning	BIS	Bottineau, McHenry	55 min
Jun 27, 4:46 PM CDT	Severe Thunderstorm Warning	BIS	Rolette	59 min
Jun 27, 5:42 PM CDT	Severe Thunderstorm Warning	FGF	Barnes, Cass	48 min
Jun 27, 6:20 PM CDT	Severe Thunderstorm Warning	FGF	Towner	25 min
Jun 27, 7:44 PM CDT	Severe Thunderstorm Warning	FGF	Benson, Ramsey	46 min
Jun 27, 8:33 PM CDT	Severe Thunderstorm Warning	FGF	Eddy	27 min
Jun 28, 3:47 PM CDT	Severe Thunderstorm Warning	FGF	Pembina	43 min
Jun 28, 5:23 PM CDT	Severe Thunderstorm Warning	FGF	Grand Forks	37 min
Jun 28, 6:14 PM CDT	Severe Thunderstorm Warning	FGF	Grand Forks	46 min
Jul 2, 5:18 AM CDT	Severe Thunderstorm Warning	BIS	Williams	62 min
Jul 2, 6:17 AM CDT	Severe Thunderstorm Warning	BIS	Williams	63 min
Jul 2, 6:47 AM CDT	Severe Thunderstorm Warning	BIS	Divide	63 min
Jul 2, 6:55 AM CDT	Severe Thunderstorm Warning	BIS	Burke, Mountrail	50 min
Jul 2, 8:31 AM CDT	Severe Thunderstorm Warning	BIS	Bottineau, Renville	59 min
Jul 2, 9:00 AM CDT	Severe Thunderstorm Warning	BIS	Ward	60 min
Jul 2, 9:16 AM CDT	Severe Thunderstorm Warning	BIS	McHenry	59 min
Jul 2, 9:26 AM CDT	Severe Thunderstorm Warning	BIS	Bottineau, Rolette	64 min
Jul 2, 10:01 AM CDT	Severe Thunderstorm Warning	FGF	Towner	44 min
Jul 2, 10:05 AM CDT	Severe Thunderstorm Warning	BIS	Pierce	55 min
Jul 2, 10:06 AM CDT	Severe Thunderstorm Warning	FGF	Benson	39 min
Jul 2, 10:18 AM CDT	Severe Thunderstorm Warning	BIS	McHenry	27 min
Jul 2, 10:35 AM CDT	Severe Thunderstorm Warning	BIS	Rolette	55 min
Jul 2, 10:46 AM CDT	Severe Thunderstorm Warning	FGF	Benson, Ramsey, Towner	44 min
Jul 2, 10:53 AM CDT	Severe Thunderstorm Warning	FGF	Eddy	37 min
Jul 2, 11:31 AM CDT	Severe Thunderstorm Warning	FGF	Nelson, Ramsey, Walsh	44 min
Jul 2, 11:34 AM CDT	Severe Thunderstorm Warning	FGF	Benson, Eddy	26 min
Jul 2, 11:43 AM CDT	Severe Thunderstorm Warning	BIS	Wells	47 min
Jul 2, 11:44 AM CDT	Severe Thunderstorm Warning	FGF	Cavalier	46 min
Jul 2, 12:16 PM CDT	Severe Thunderstorm Warning	FGF	Grand Forks, Nelson, Walsh	44 min
Jul 2, 12:31 PM CDT	Severe Thunderstorm Warning	FGF	Cavalier, Pembina	44 min
Jul 2, 12:50 PM CDT	Severe Thunderstorm Warning	FGF	Griggs	40 min
Jul 2, 1:00 PM CDT	Severe Thunderstorm Warning	FGF	Walsh	45 min
Jul 2, 1:15 PM CDT	Severe Thunderstorm Warning	FGF	Pembina	30 min
Jul 2, 1:27 PM CDT	Severe Thunderstorm Warning	FGF	Steele	33 min
Jul 2, 1:32 PM CDT	Severe Thunderstorm Warning	FGF	Grand Forks	43 min
Jul 2, 9:47 PM CDT	Severe Thunderstorm Warning	BIS	Divide	58 min
Jul 3, 12:06 AM CDT	Severe Thunderstorm Warning	BIS	Billings, Golden Valley	39 min
Jul 3, 12:11 AM CDT	Severe Thunderstorm Warning	BIS	Burke	49 min
Jul 3, 12:47 AM CDT	Severe Thunderstorm Warning	BIS	Billings, Golden Valley	58 min
Jul 3, 12:56 AM CDT	Severe Thunderstorm Warning	BIS	Williams	64 min
Jul 3, 1:05 AM CDT	Severe Thunderstorm Warning	BIS	Renville, Ward	40 min
Jul 3, 1:14 AM CDT	Severe Thunderstorm Warning	BIS	Williams	61 min
Jul 3, 1:36 AM CDT	Severe Thunderstorm Warning	BIS	Dunn, Stark	54 min
Jul 3, 1:45 AM CDT	Severe Thunderstorm Warning	BIS	Renville, Ward	60 min
Jul 3, 1:50 AM CDT	Severe Thunderstorm Warning	BIS	Mountrail	40 min
Jul 3, 2:20 AM CDT	Severe Thunderstorm Warning	BIS	McLean, Mercer, Morton, Oliver	55 min
Jul 3, 2:40 AM CDT	Severe Thunderstorm Warning	BIS	Bottineau, Renville, Ward	50 min
Jul 3, 3:12 AM CDT	Severe Thunderstorm Warning	BIS	Burleigh, McLean, Sheridan	63 min
Jul 3, 6:57 AM CDT	Severe Thunderstorm Warning	BIS	Morton, Oliver	48 min
Jul 3, 7:28 PM CDT	Severe Thunderstorm Warning	BIS	Oliver	62 min
Jul 3, 7:58 PM CDT	Severe Thunderstorm Warning	BIS	Burleigh, Morton	62 min
Jul 3, 8:28 PM CDT	Severe Thunderstorm Warning	BIS	Emmons	62 min
Jul 3, 8:55 PM CDT	Severe Thunderstorm Warning	BIS	Logan	65 min
Jul 3, 8:58 PM CDT	Severe Thunderstorm Warning	BIS	Kidder	62 min
Jul 3, 9:30 PM CDT	Severe Thunderstorm Warning	BIS	McIntosh	60 min
Jul 3, 10:05 PM CDT	Severe Thunderstorm Warning	BIS	Dickey, LaMoure	55 min
Jul 3, 10:20 PM CDT	Severe Thunderstorm Warning	FGF	Ransom, Sargent	55 min
Jul 3, 10:59 PM CDT	Severe Thunderstorm Warning	FGF	Richland	61 min
Jul 3, 11:13 PM CDT	Severe Thunderstorm Warning	FGF	Sargent	32 min
Jul 4, 12:02 AM CDT	Severe Thunderstorm Warning	FGF	Richland	43 min
Jul 4, 12:13 AM CDT	Severe Thunderstorm Warning	BIS	Sioux	47 min
Jul 4, 12:40 AM CDT	Severe Thunderstorm Warning	BIS	Emmons	65 min
Jul 4, 1:46 AM CDT	Severe Thunderstorm Warning	BIS	McIntosh	44 min
Jul 5, 9:00 PM CDT	Severe Thunderstorm Warning	BIS	Emmons	45 min
Jul 10, 7:34 PM CDT	Severe Thunderstorm Warning	FGF	Cass	41 min
Jul 13, 3:37 PM CDT	Severe Thunderstorm Warning	BIS	Bottineau, McHenry	53 min
Jul 13, 3:42 PM CDT	Severe Thunderstorm Warning	BIS	Stark	48 min
Jul 13, 4:34 PM CDT	Severe Thunderstorm Warning	BIS	Stark	56 min
Jul 13, 5:07 PM CDT	Severe Thunderstorm Warning	BIS	Stark	23 min
Jul 13, 5:21 PM CDT	Severe Thunderstorm Warning	BIS	McLean, Ward	54 min
Jul 13, 6:00 PM CDT	Severe Thunderstorm Warning	BIS	Grant	60 min
Jul 13, 6:12 PM CDT	Severe Thunderstorm Warning	BIS	McHenry, McLean, Sheridan	63 min
Jul 13, 7:16 PM CDT	Severe Thunderstorm Warning	BIS	Sheridan	59 min
Jul 13, 7:30 PM CDT	Severe Thunderstorm Warning	BIS	McLean	60 min
Jul 13, 7:32 PM CDT	Severe Thunderstorm Warning	BIS	Sioux	58 min
Jul 13, 7:41 PM CDT	Severe Thunderstorm Warning	BIS	Wells	64 min
Jul 13, 7:41 PM CDT	Severe Thunderstorm Warning	FGF	Eddy	49 min
Jul 13, 8:09 PM CDT	Severe Thunderstorm Warning	BIS	Emmons	66 min
Jul 13, 8:32 PM CDT	Severe Thunderstorm Warning	FGF	Eddy	43 min
Jul 13, 8:46 PM CDT	Severe Thunderstorm Warning	FGF	Griggs, Nelson	44 min
Jul 13, 9:12 PM CDT	Severe Thunderstorm Warning	FGF	Steele	63 min
Jul 13, 9:39 PM CDT	Severe Thunderstorm Warning	FGF	Grand Forks	36 min
Jul 13, 9:52 PM CDT	Severe Thunderstorm Warning	FGF	Traill	53 min
Jul 13, 10:35 PM CDT	Severe Thunderstorm Warning	BIS	Emmons, Logan	55 min
Jul 14, 12:29 AM CDT	Severe Thunderstorm Warning	BIS	Dickey	61 min
Jul 14, 5:35 AM CDT	Severe Thunderstorm Warning	FGF	Walsh	55 min
Jul 14, 5:51 AM CDT	Severe Thunderstorm Warning	FGF	Grand Forks, Nelson	39 min
Jul 14, 5:58 AM CDT	Severe Thunderstorm Warning	FGF	Steele, Traill	62 min
Jul 14, 2:14 PM CDT	Severe Thunderstorm Warning	FGF	Cavalier, Towner	46 min
Jul 14, 4:00 PM CDT	Severe Thunderstorm Warning	BIS	Burke, Renville	60 min
Jul 14, 4:00 PM CDT	Severe Thunderstorm Warning	FGF	Pembina	45 min
Jul 14, 4:16 PM CDT	Severe Thunderstorm Warning	FGF	Ramsey	44 min
Jul 14, 5:16 PM CDT	Severe Thunderstorm Warning	BIS	Ward	59 min
Jul 14, 5:25 PM CDT	Severe Thunderstorm Warning	BIS	McHenry	65 min
Jul 14, 6:25 PM CDT	Severe Thunderstorm Warning	BIS	Bottineau	50 min
Jul 14, 7:53 PM CDT	Severe Thunderstorm Warning	FGF	Ramsey	52 min
Jul 14, 7:57 PM CDT	Severe Thunderstorm Warning	BIS	Pierce	63 min
Jul 14, 8:08 PM CDT	Severe Thunderstorm Warning	FGF	Cavalier	37 min
Jul 14, 8:31 PM CDT	Severe Thunderstorm Warning	FGF	Walsh	44 min
Jul 14, 8:47 PM CDT	Severe Thunderstorm Warning	FGF	Nelson, Ramsey	43 min
Jul 14, 9:19 PM CDT	Severe Thunderstorm Warning	FGF	Grand Forks	41 min
Jul 14, 9:49 PM CDT	Severe Thunderstorm Warning	FGF	Traill	56 min
Jul 17, 3:19 AM CDT	Severe Thunderstorm Warning	BIS	Dunn	56 min
Jul 17, 1:08 PM CDT	Severe Thunderstorm Warning	BIS	Emmons	67 min
Jul 17, 5:49 PM CDT	Severe Thunderstorm Warning	BIS	Golden Valley	41 min
Jul 17, 6:32 PM CDT	Severe Thunderstorm Warning	BIS	Golden Valley, Slope	58 min
Jul 17, 7:25 PM CDT	Severe Thunderstorm Warning	BIS	Bowman, Slope	50 min
Jul 18, 5:56 AM CDT	Severe Thunderstorm Warning	BIS	Divide	59 min
Jul 18, 6:35 AM CDT	Severe Thunderstorm Warning	BIS	Burke	55 min
Jul 18, 6:37 AM CDT	Severe Thunderstorm Warning	BIS	Williams	48 min
Jul 18, 7:21 AM CDT	Severe Thunderstorm Warning	BIS	Williams	59 min
Jul 18, 7:53 AM CDT	Severe Thunderstorm Warning	BIS	Mountrail	52 min
Jul 18, 8:43 AM CDT	Severe Thunderstorm Warning	BIS	Mountrail	32 min
Jul 18, 10:17 AM CDT	Severe Thunderstorm Warning	BIS	Ward	28 min
Jul 18, 10:26 AM CDT	Severe Thunderstorm Warning	BIS	Burke	34 min
Jul 18, 11:03 AM CDT	Severe Thunderstorm Warning	BIS	Burke	57 min
Jul 18, 11:57 AM CDT	Severe Thunderstorm Warning	BIS	Ward	63 min
Jul 18, 12:51 PM CDT	Severe Thunderstorm Warning	BIS	Renville	39 min
Jul 18, 1:02 PM CDT	Severe Thunderstorm Warning	BIS	Ward	58 min
Jul 18, 7:09 PM CDT	Severe Thunderstorm Warning	BIS	Golden Valley, Slope	51 min
Jul 18, 7:45 PM CDT	Severe Thunderstorm Warning	BIS	Billings, Stark	60 min
Jul 18, 8:28 PM CDT	Severe Thunderstorm Warning	BIS	Billings, Golden Valley	62 min
Jul 18, 9:07 PM CDT	Severe Thunderstorm Warning	BIS	Dunn, Mercer	53 min
Jul 19, 2:55 AM CDT	Severe Thunderstorm Warning	FGF	Benson	65 min
Jul 19, 5:11 AM CDT	Severe Thunderstorm Warning	FGF	Steele	49 min
Jul 19, 5:39 PM CDT	Severe Thunderstorm Warning	FGF	Cavalier	51 min
Jul 19, 5:52 PM CDT	Severe Thunderstorm Warning	BIS	Golden Valley	53 min
Jul 19, 6:46 PM CDT	Severe Thunderstorm Warning	FGF	Cavalier, Ramsey, Walsh	44 min
Jul 19, 7:29 PM CDT	Severe Thunderstorm Warning	FGF	Nelson, Ramsey, Walsh	61 min
Jul 19, 8:09 PM CDT	Severe Thunderstorm Warning	FGF	Grand Forks	66 min
Jul 19, 8:34 PM CDT	Severe Thunderstorm Warning	FGF	Steele	56 min
Jul 19, 8:53 PM CDT	Severe Thunderstorm Warning	FGF	Traill	37 min
Jul 19, 9:37 PM CDT	Severe Thunderstorm Warning	FGF	Cass, Traill	38 min
Jul 19, 10:00 PM CDT	Severe Thunderstorm Warning	FGF	Ramsey	45 min
Jul 19, 10:24 PM CDT	Severe Thunderstorm Warning	FGF	Nelson	51 min
Jul 20, 1:41 AM CDT	Severe Thunderstorm Warning	BIS	LaMoure, Stutsman	49 min
Jul 20, 2:31 AM CDT	Severe Thunderstorm Warning	BIS	Stutsman	59 min
Jul 20, 2:48 AM CDT	Severe Thunderstorm Warning	FGF	Ransom, Sargent	42 min
Jul 20, 3:18 AM CDT	Severe Thunderstorm Warning	BIS	LaMoure	42 min
Jul 20, 3:31 AM CDT	Severe Thunderstorm Warning	BIS	Stutsman	59 min
Jul 20, 4:13 AM CDT	Severe Thunderstorm Warning	FGF	Sargent	47 min
Jul 20, 5:01 AM CDT	Severe Thunderstorm Warning	FGF	Sargent	44 min
Jul 29, 4:48 AM CDT	Severe Thunderstorm Warning	BIS	Grant, Morton, Stark	42 min
Jul 29, 4:10 PM CDT	Severe Thunderstorm Warning	FGF	Pembina	50 min
Aug 7, 2:53 AM CDT	Severe Thunderstorm Warning	BIS	Golden Valley	52 min
Aug 7, 4:30 AM CDT	Severe Thunderstorm Warning	BIS	Stark	60 min
Aug 8, 4:35 PM CDT	Severe Thunderstorm Warning	BIS	Burke	40 min
Aug 8, 5:12 PM CDT	Severe Thunderstorm Warning	BIS	Renville	63 min
Aug 8, 5:17 PM CDT	Severe Thunderstorm Warning	BIS	Burke, Ward	28 min
Aug 8, 5:46 PM CDT	Severe Thunderstorm Warning	BIS	Ward	44 min
Aug 8, 6:31 PM CDT	Severe Thunderstorm Warning	BIS	Mountrail, Ward	59 min
Aug 8, 7:09 PM CDT	Severe Thunderstorm Warning	BIS	Burke	51 min
Aug 8, 7:19 PM CDT	Severe Thunderstorm Warning	BIS	Bowman, Slope	76 min
Aug 8, 7:41 PM CDT	Severe Thunderstorm Warning	BIS	Bottineau	64 min
Aug 8, 8:30 PM CDT	Severe Thunderstorm Warning	BIS	Billings, Golden Valley	60 min
Aug 9, 1:00 AM CDT	Severe Thunderstorm Warning	BIS	Williams	60 min
Aug 9, 1:07 AM CDT	Severe Thunderstorm Warning	BIS	Divide	63 min
Aug 9, 3:26 AM CDT	Severe Thunderstorm Warning	BIS	Williams	59 min
Aug 9, 4:16 AM CDT	Severe Thunderstorm Warning	BIS	Bottineau	59 min
Aug 9, 5:04 AM CDT	Severe Thunderstorm Warning	BIS	Renville	56 min
Aug 9, 5:16 AM CDT	Severe Thunderstorm Warning	BIS	Bottineau	59 min
Aug 9, 5:43 AM CDT	Severe Thunderstorm Warning	BIS	Ward	62 min
Aug 9, 6:26 AM CDT	Severe Thunderstorm Warning	BIS	McHenry	64 min
Aug 9, 10:15 AM CDT	Severe Thunderstorm Warning	BIS	Emmons	60 min
Aug 9, 11:17 AM CDT	Severe Thunderstorm Warning	BIS	Emmons, McIntosh	58 min
Aug 27, 5:39 PM CDT	Severe Thunderstorm Warning	BIS	Dunn	66 min
Aug 27, 5:51 PM CDT	Severe Thunderstorm Warning	BIS	Adams	39 min
Aug 27, 6:47 PM CDT	Severe Thunderstorm Warning	BIS	Grant	43 min
Sep 10, 5:03 PM CDT	Severe Thunderstorm Warning	BIS	Dickey	57 min
Sep 16, 11:56 PM CDT	Severe Thunderstorm Warning	FGF	Barnes	49 min
Sep 17, 11:38 AM CDT	Severe Thunderstorm Warning	FGF	Richland	37 min
Sep 17, 4:55 PM CDT	Severe Thunderstorm Warning	FGF	Grand Forks, Traill	35 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

12 more counties

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record The radar archive 2002 2004

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.