Weather alerts in North Dakota, May 2018

207 weather alerts in May 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count in May 2018. Tap one for its archive.

Alerts: 207
Warnings: 47
Watches: 5
Advisories: 10
Busiest day: May 17, 201831 alerts

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
Apr 30, 8:21 PM CDT	Special Weather Statement	BIS	LaMoure	24 min
Apr 30, 8:44 PM CDT	Special Weather Statement	BIS	McIntosh	31 min
Apr 30, 9:19 PM CDT	Special Weather Statement	FGF	Steele	56 min
Apr 30, 10:04 PM CDT	Special Weather Statement	BIS	LaMoure	26 min
Apr 30, 10:14 PM CDT	Special Weather Statement	FGF	Steele	61 min
Apr 30, 11:16 PM CDT	Special Weather Statement	FGF	Grand Forks	59 min
May 4, 4:01 AM CDT	Red Flag Warning	BIS	Bottineau, Burke, Burleigh, Dickey, Emmons, Foster and 19 more	15 hr
May 4, 4:04 AM CDT	Red Flag Warning	FGF	Barnes, Benson, Cass, Cavalier, Eddy, Grand Forks and 11 more	15 hr
May 7, 4:05 AM CDT	Red Flag Warning	FGF	Barnes, Cass, Cavalier, Grand Forks, Griggs, Nelson and 7 more	14 hr
May 7, 3:16 PM CDT	Special Weather Statement	BIS	Stark	44 min
May 7, 3:52 PM CDT	Special Weather Statement	BIS	Morton	38 min
May 7, 4:33 PM CDT	Special Weather Statement	BIS	Morton	27 min
May 7, 5:14 PM CDT	Special Weather Statement	BIS	Grant, Morton	31 min
May 7, 5:44 PM CDT	Special Weather Statement	BIS	Grant	46 min
May 7, 6:02 PM CDT	Special Weather Statement	BIS	Grant	28 min
May 7, 6:10 PM CDT	Severe Thunderstorm Warning	BIS	Grant, Morton	39 min
May 7, 6:18 PM CDT	Special Weather Statement	BIS	Golden Valley	42 min
May 7, 6:29 PM CDT	Special Weather Statement	BIS	Morton	46 min
May 7, 6:53 PM CDT	Special Weather Statement	BIS	Grant	37 min
May 7, 7:04 PM CDT	Special Weather Statement	BIS	Burleigh	26 min
May 7, 7:17 PM CDT	Mesoscale Discussion	SPC	Emmons, McIntosh	118 min
May 7, 7:35 PM CDT	Special Weather Statement	BIS	Slope	40 min
May 7, 8:07 PM CDT	Special Weather Statement	BIS	Emmons	38 min
May 7, 8:12 PM CDT	Special Weather Statement	BIS	McIntosh	48 min
May 7, 8:47 PM CDT	Special Weather Statement	BIS	Logan	43 min
May 8, 2:58 PM CDT	Mesoscale Discussion	SPC	Sargent	2 hr
May 8, 5:42 PM CDT	Special Weather Statement	FGF	Richland	18 min
May 9, 3:48 AM CDT	Dense Fog Advisory	FGF	Barnes, Benson, Cavalier, Eddy, Griggs, Nelson and 3 more	6 hr
May 9, 2:41 PM CDT	River Flood Warning	BIS	McKenzie, Williams	83 days
May 14, 2:30 PM CDT	Fire Weather Watch	FGF	Cavalier, Grand Forks, Nelson, Pembina, Ramsey, Towner and 1 more	13 hr
May 14, 3:05 PM CDT	Fire Weather Watch	BIS	Bottineau, Rolette	13 hr
May 14, 3:45 PM CDT	Special Weather Statement	BIS	Bowman	30 min
May 14, 4:44 PM CDT	Special Weather Statement	BIS	Bowman	31 min
May 14, 4:54 PM CDT	Special Weather Statement	BIS	Slope	51 min
May 15, 3:50 AM CDT	Red Flag Warning	FGF	Benson, Cavalier, Grand Forks, Nelson, Pembina, Ramsey and 2 more	16 hr
May 15, 4:10 AM CDT	Red Flag Warning	BIS	Bottineau, Burke, McHenry, Mountrail, Pierce, Renville and 2 more	16 hr
May 16, 9:06 PM CDT	Special Weather Statement	BIS	Slope	24 min
May 16, 11:58 PM CDT	Special Weather Statement	BIS	Williams	47 min
May 17, 12:17 AM CDT	Special Weather Statement	BIS	Williams	43 min
May 17, 1:55 AM CDT	Special Weather Statement	BIS	Williams	50 min
May 17, 2:37 AM CDT	Special Weather Statement	BIS	Bowman	38 min
May 17, 3:15 AM CDT	Special Weather Statement	BIS	Bowman	45 min
May 17, 5:36 AM CDT	Special Weather Statement	BIS	Adams	39 min
May 17, 7:15 AM CDT	Special Weather Statement	BIS	Adams	45 min
May 17, 8:09 AM CDT	Special Weather Statement	BIS	Ward	36 min
May 17, 8:18 AM CDT	Special Weather Statement	BIS	LaMoure	42 min
May 17, 8:26 AM CDT	Special Weather Statement	BIS	Dickey	49 min
May 17, 8:33 AM CDT	Special Weather Statement	BIS	McHenry	42 min
May 17, 8:41 AM CDT	Severe Thunderstorm Warning	BIS	McHenry	64 min
May 17, 8:49 AM CDT	Special Weather Statement	BIS	Renville	41 min
May 17, 9:54 AM CDT	Special Weather Statement	BIS	Bottineau	51 min
May 17, 10:25 AM CDT	Special Weather Statement	BIS	LaMoure	50 min
May 17, 10:43 AM CDT	Special Weather Statement	BIS	Morton	47 min
May 17, 11:04 AM CDT	Special Weather Statement	BIS	McIntosh	41 min
May 17, 11:52 AM CDT	Special Weather Statement	BIS	Emmons	38 min
May 17, 1:58 PM CDT	Mesoscale Discussion	SPC	Adams, Bowman, Hettinger, Slope	92 min
May 17, 2:48 PM CDT	Special Weather Statement	BIS	Logan, McIntosh, Stutsman	42 min
May 17, 3:25 PM CDT	Special Weather Statement	BIS	Logan, McIntosh	35 min
May 17, 3:26 PM CDT	Severe Thunderstorm Warning	BIS	Sioux	64 min
May 17, 3:36 PM CDT	Severe Thunderstorm Warning	BIS	Dickey, Logan, McIntosh	54 min
May 17, 3:47 PM CDT	Mesoscale Discussion	SPC	Dickey, Emmons, McIntosh	28 min
May 17, 4:03 PM CDT	Severe Thunderstorm Watch	SPC	Dickey, Emmons, McIntosh, Sioux	6 hr
May 17, 4:29 PM CDT	Special Weather Statement	FGF	Barnes	61 min
May 17, 4:52 PM CDT	Severe Thunderstorm Warning	BIS	Emmons	45 min
May 17, 5:25 PM CDT	Special Weather Statement	FGF	Ransom, Sargent	50 min
May 17, 5:27 PM CDT	Severe Thunderstorm Warning	BIS	Grant, Sioux	36 min
May 17, 5:54 PM CDT	Mesoscale Discussion	SPC	Adams, Bowman, Dickey, Emmons, Grant, McIntosh and 1 more	66 min
May 18, 6:06 AM CDT	Dense Fog Advisory	BIS	Billings, Dunn, Golden Valley, Hettinger, Slope, Stark	4 hr
May 18, 2:29 PM CDT	Frost Advisory	BIS	Bottineau, Burke, Divide, Dunn, McHenry, McKenzie and 7 more	19 hr
May 19, 3:34 PM CDT	Frost Advisory	FGF	Cavalier, Towner	16 hr
May 19, 3:48 PM CDT	Frost Advisory	BIS	Adams, Billings, Bottineau, Bowman, Burke, Burleigh and 20 more	17 hr
May 22, 6:16 AM CDT	Dense Fog Advisory	FGF	Richland, Sargent	3 hr
May 22, 5:00 PM CDT	Special Weather Statement	BIS	Adams	45 min
May 22, 5:16 PM CDT	Special Weather Statement	BIS	Sioux	29 min
May 22, 5:39 PM CDT	Special Weather Statement	BIS	Grant	36 min
May 22, 5:47 PM CDT	Severe Thunderstorm Warning	BIS	Grant, Sioux	58 min
May 22, 5:52 PM CDT	Special Weather Statement	BIS	Hettinger	23 min
May 22, 5:56 PM CDT	Mesoscale Discussion	SPC	Adams, Bowman, Grant, Hettinger, Morton, Sioux and 2 more	2 hr
May 22, 5:59 PM CDT	Special Weather Statement	BIS	Sioux	31 min
May 22, 6:11 PM CDT	Special Weather Statement	BIS	Sioux	34 min
May 22, 6:19 PM CDT	Special Weather Statement	BIS	Adams	41 min
May 22, 6:33 PM CDT	Severe Thunderstorm Warning	BIS	Grant	57 min
May 22, 6:42 PM CDT	Severe Thunderstorm Warning	BIS	Adams, Hettinger	63 min
May 22, 6:45 PM CDT	Severe Thunderstorm Warning	BIS	Morton, Oliver	43 min
May 22, 7:00 PM CDT	Severe Thunderstorm Warning	BIS	Stutsman	60 min
May 22, 7:14 PM CDT	Special Weather Statement	BIS	Hettinger	46 min
May 22, 7:16 PM CDT	Special Weather Statement	BIS	Oliver	44 min
May 22, 7:17 PM CDT	Special Weather Statement	BIS	Morton	43 min
May 22, 7:22 PM CDT	Severe Thunderstorm Warning	BIS	Adams, Hettinger	53 min
May 22, 7:39 PM CDT	Special Weather Statement	BIS	Logan	51 min
May 22, 7:49 PM CDT	Special Weather Statement	BIS	Mercer	41 min
May 22, 8:05 PM CDT	Special Weather Statement	BIS	Oliver	40 min
May 22, 8:08 PM CDT	Special Weather Statement	BIS	Morton	37 min
May 22, 8:12 PM CDT	Severe Thunderstorm Warning	BIS	Oliver	31 min
May 22, 8:16 PM CDT	Special Weather Statement	BIS	Adams	44 min
May 22, 8:48 PM CDT	Special Weather Statement	BIS	Morton	42 min
May 22, 8:59 PM CDT	Special Weather Statement	BIS	Adams	46 min
May 22, 9:01 PM CDT	Special Weather Statement	UNR	Adams	29 min
May 22, 9:24 PM CDT	Flash Flood Warning	BIS	Adams	6 hr
May 22, 9:47 PM CDT	Special Weather Statement	BIS	Adams	58 min
May 23, 12:08 AM CDT	Special Weather Statement	BIS	Hettinger	37 min
May 23, 12:27 AM CDT	Special Weather Statement	BIS	Adams	48 min
May 23, 12:27 PM CDT	Special Weather Statement	BIS	Divide	48 min
May 23, 7:41 PM CDT	Special Weather Statement	BIS	Dickey	49 min
May 23, 8:34 PM CDT	Special Weather Statement	BIS	Dickey, McIntosh	41 min
May 23, 9:04 PM CDT	Special Weather Statement	BIS	Billings, Bowman, Golden Valley, Slope	41 min
May 23, 9:21 PM CDT	Special Weather Statement	BIS	McIntosh	39 min
May 23, 9:52 PM CDT	Special Weather Statement	BIS	Billings, Golden Valley, Slope	38 min
May 23, 10:21 PM CDT	Special Weather Statement	BIS	Billings, McKenzie	39 min
May 23, 11:04 PM CDT	Special Weather Statement	BIS	Dunn	56 min
May 23, 11:09 PM CDT	Special Weather Statement	BIS	Williams	66 min
May 24, 12:29 AM CDT	Special Weather Statement	BIS	Mountrail	31 min
May 24, 12:38 AM CDT	Special Weather Statement	BIS	Mountrail	37 min
May 24, 2:15 AM CDT	Special Weather Statement	BIS	Burleigh	45 min
May 24, 8:00 AM CDT	Special Weather Statement	FGF	Cavalier	45 min
May 24, 8:24 AM CDT	Severe Thunderstorm Warning	FGF	Cavalier	36 min
May 24, 2:36 PM CDT	Mesoscale Discussion	SPC	Barnes, Dickey, LaMoure, Logan, McIntosh, Ransom and 2 more	2 hr
May 24, 3:39 PM CDT	Special Weather Statement	BIS	Burke	36 min
May 25, 5:21 PM CDT	Special Weather Statement	FGF	Traill	39 min
May 26, 5:46 PM CDT	Mesoscale Discussion	SPC	Adams, Billings, Bowman, Dunn, Golden Valley, Hettinger and 3 more	119 min
May 26, 6:36 PM CDT	Severe Thunderstorm Watch	SPC	Adams, Billings, Bowman, Dunn, Golden Valley, Hettinger and 3 more	9 hr
May 26, 10:13 PM CDT	Mesoscale Discussion	SPC	Adams, Billings, Bowman, Dunn, Golden Valley, Hettinger and 3 more	2 hr
May 27, 12:06 AM CDT	Severe Thunderstorm Warning	BIS	McKenzie	54 min
May 27, 12:11 AM CDT	Special Weather Statement	BIS	Williams	34 min
May 27, 12:55 AM CDT	Severe Thunderstorm Warning	BIS	Billings, Golden Valley, McKenzie	65 min
May 27, 1:29 AM CDT	Mesoscale Discussion	SPC	Adams, Billings, Bowman, Dunn, Golden Valley, Grant and 7 more	3 hr
May 27, 1:43 AM CDT	Severe Thunderstorm Warning	BIS	Dunn, McKenzie, McLean, Mountrail	62 min
May 27, 2:02 AM CDT	Special Weather Statement	BIS	Golden Valley	43 min
May 27, 2:11 AM CDT	Special Weather Statement	BIS	Logan	34 min
May 27, 2:44 AM CDT	Severe Thunderstorm Warning	BIS	McLean, Mountrail, Ward	46 min
May 27, 2:49 AM CDT	Special Weather Statement	BIS	Mercer	41 min
May 27, 2:58 AM CDT	Special Weather Statement	BIS	Burleigh, Dickey, Kidder, LaMoure, Logan	47 min
May 27, 3:28 AM CDT	Severe Thunderstorm Warning	BIS	McHenry, McLean, Mercer, Ward	62 min
May 27, 4:03 AM CDT	Special Weather Statement	BIS	Foster, LaMoure, Sheridan, Stutsman, Wells	42 min
May 27, 4:05 AM CDT	Special Weather Statement	BIS	Burleigh, Grant, Morton, Oliver	25 min
May 27, 4:13 AM CDT	Special Weather Statement	BIS	Sheridan	32 min
May 27, 4:45 AM CDT	Special Weather Statement	BIS	Sheridan	30 min
May 27, 4:48 AM CDT	Special Weather Statement	FGF	Sargent	27 min
May 27, 5:20 AM CDT	Severe Thunderstorm Warning	BIS	Foster, Kidder, Stutsman, Wells	55 min
May 27, 6:37 AM CDT	Special Weather Statement	FGF	Barnes, Griggs, Nelson, Steele	38 min
May 27, 7:20 AM CDT	Special Weather Statement	FGF	Grand Forks, Steele, Traill	40 min
May 27, 7:22 AM CDT	Special Weather Statement	FGF	Barnes, Cass	38 min
May 27, 7:37 AM CDT	Special Weather Statement	BIS	McIntosh	53 min
May 27, 7:59 AM CDT	Special Weather Statement	FGF	Cass	46 min
May 27, 9:11 AM CDT	Special Weather Statement	BIS	LaMoure	49 min
May 27, 9:26 AM CDT	Special Weather Statement	FGF	Barnes	49 min
May 27, 10:26 AM CDT	Special Weather Statement	BIS	Stutsman	49 min
May 27, 10:35 AM CDT	Special Weather Statement	FGF	Barnes	40 min
May 27, 12:52 PM CDT	Special Weather Statement	FGF	Cass	23 min
May 28, 3:59 PM CDT	Special Weather Statement	BIS	Hettinger	46 min
May 28, 4:29 PM CDT	Severe Thunderstorm Warning	BIS	Hettinger, Stark	31 min
May 28, 4:48 PM CDT	Special Weather Statement	BIS	Stark	42 min
May 28, 5:01 PM CDT	Special Weather Statement	BIS	Stark	44 min
May 28, 5:37 PM CDT	Special Weather Statement	BIS	Stark	38 min
May 28, 6:19 PM CDT	Special Weather Statement	BIS	Stark	41 min
May 28, 6:34 PM CDT	Severe Thunderstorm Warning	BIS	Dunn	41 min
May 28, 7:15 PM CDT	Severe Thunderstorm Warning	BIS	Dunn	45 min
May 28, 8:01 PM CDT	Severe Thunderstorm Warning	BIS	Dunn, McLean, Mercer	37 min
May 29, 3:46 PM CDT	Special Weather Statement	BIS	McKenzie	44 min
May 29, 5:14 PM CDT	Special Weather Statement	BIS	Divide	46 min
May 30, 2:44 AM CDT	Special Weather Statement	BIS	Mountrail	46 min
May 30, 3:35 AM CDT	Special Weather Statement	BIS	Mountrail	55 min
May 30, 4:51 AM CDT	Special Weather Statement	BIS	Ward	54 min
May 30, 12:19 PM CDT	Special Weather Statement	FGF	Nelson	26 min
May 30, 12:33 PM CDT	Special Weather Statement	FGF	Steele	27 min
May 30, 12:58 PM CDT	Special Weather Statement	FGF	Barnes	62 min
May 30, 1:11 PM CDT	Special Weather Statement	FGF	Grand Forks	64 min
May 30, 1:15 PM CDT	Special Weather Statement	BIS	Foster	45 min
May 30, 1:40 PM CDT	Special Weather Statement	BIS	Burleigh	50 min
May 30, 1:41 PM CDT	Areal Flood Advisory	FGF	Barnes, Steele	34 min
May 30, 1:47 PM CDT	Special Weather Statement	FGF	Grand Forks	58 min
May 30, 2:14 PM CDT	Special Weather Statement	BIS	Stutsman	46 min
May 30, 2:15 PM CDT	Areal Flood Advisory	FGF	Barnes, Steele	60 min
May 30, 3:02 PM CDT	Special Weather Statement	BIS	Logan	43 min
May 30, 3:04 PM CDT	Special Weather Statement	BIS	Stutsman	41 min
May 30, 3:17 PM CDT	Special Weather Statement	FGF	Barnes	58 min
May 30, 3:56 PM CDT	Special Weather Statement	BIS	Stutsman	34 min
May 30, 9:27 PM CDT	Special Weather Statement	BIS	Divide	48 min
May 30, 10:02 PM CDT	Severe Thunderstorm Warning	BIS	Divide, Williams	58 min
May 30, 10:48 PM CDT	Special Weather Statement	BIS	Burke	27 min
May 30, 11:07 PM CDT	Special Weather Statement	BIS	Williams	38 min
May 30, 11:28 PM CDT	Special Weather Statement	BIS	Renville	32 min
May 31, 12:26 AM CDT	Special Weather Statement	BIS	McKenzie	49 min
May 31, 1:58 AM CDT	Special Weather Statement	BIS	McKenzie	47 min
May 31, 2:34 AM CDT	Dense Fog Advisory	BIS	Burleigh, Emmons, Foster, Kidder, Logan, McHenry and 8 more	8 hr
May 31, 2:47 AM CDT	Special Weather Statement	BIS	McKenzie	43 min
May 31, 3:00 AM CDT	Severe Thunderstorm Warning	BIS	McKenzie	41 min
May 31, 3:17 AM CDT	Dense Fog Advisory	FGF	Benson, Eddy, Towner	7 hr
May 31, 2:08 PM CDT	Special Weather Statement	BIS	Dunn	37 min
May 31, 2:41 PM CDT	Severe Thunderstorm Warning	BIS	Dunn, Stark	64 min
May 31, 2:45 PM CDT	Tornado Warning Tornado observed	BIS	Dunn	30 min
May 31, 2:47 PM CDT	Mesoscale Discussion	SPC	Adams, Billings, Bowman, Dunn, Golden Valley, Grant and 10 more	118 min
May 31, 3:13 PM CDT	Tornado Warning	BIS	Dunn, Mercer	32 min
May 31, 3:17 PM CDT	Severe Thunderstorm Watch	SPC	Adams, Billings, Bowman, Burleigh, Dunn, Golden Valley and 15 more	7 hr
May 31, 3:28 PM CDT	Severe Thunderstorm Warning	BIS	Billings, Dunn, Stark	47 min
May 31, 3:47 PM CDT	Tornado Warning	BIS	Mercer, Oliver	28 min
May 31, 4:12 PM CDT	Severe Thunderstorm Warning	BIS	Dunn, Stark	48 min
May 31, 4:13 PM CDT	Special Weather Statement	BIS	McKenzie	47 min
May 31, 4:17 PM CDT	Severe Thunderstorm Warning	BIS	Mercer, Oliver	58 min
May 31, 4:40 PM CDT	Severe Thunderstorm Warning	BIS	Hettinger, Slope, Stark	65 min
May 31, 5:23 PM CDT	Tornado Warning Tornado observed	BIS	Morton, Stark	22 min
May 31, 5:29 PM CDT	Severe Thunderstorm Warning	BIS	Dunn, Mercer, Morton, Stark	46 min
May 31, 5:41 PM CDT	Severe Thunderstorm Warning	BIS	Hettinger, Slope, Stark	64 min
May 31, 5:41 PM CDT	Tornado Warning	BIS	Dunn, Mercer, Stark	34 min
May 31, 6:19 PM CDT	Special Weather Statement	BIS	Oliver	41 min
May 31, 6:28 PM CDT	Severe Thunderstorm Warning	BIS	Morton, Oliver	62 min
May 31, 6:43 PM CDT	Severe Thunderstorm Warning	BIS	Grant, Hettinger, Morton, Stark	62 min

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Product	Alerts
Severe storms
Severe Thunderstorm Warning	35
Tornado Warning	5
Severe Thunderstorm Watch	3
Mesoscale Discussion	11
Special Weather Statement	134
Flooding
Flash Flood Warning	1
River Flood Warning	1
Areal Flood Advisory	2
Cold
Frost Advisory	3
Fire
Red Flag Warning	5
Fire Weather Watch	2
Fog and smoke
Dense Fog Advisory	5

By county

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

13 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2017 2019

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. Rebuilt daily.