Weather alerts in Mohave County, Arizona, 2022

382 weather alerts in 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Mohave County and its neighbors

Each county as a circle sized by its count in 2022. Tap one for its archive.

Alerts: 382
Warnings: 269
Watches: 27
Advisories: 81
Busiest month: August131 alerts
Busiest day: August 10, 202213 alerts

Over time

By month

Warning verification

How often warnings here had a storm report inside them, and how much warning the reports had.

0 of 2 tornado warnings covering Mohave County in 2022 had a tornado report inside them; 0 of 1 tornado reports fell inside a warning.

Mohave County, 2022

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Tornado warnings	2	0	100%	1	0%
Severe thunderstorm warnings	54	23	57%	38	71%	35 min
Flash flood warnings	172	72	58%	251	69%	83 min

Each office's whole area, 2022

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Las Vegas, NV: tornado warnings	2	0	100%	2	0%
NWS Las Vegas, NV: severe thunderstorm warnings	97	30	69%	102	52%	30 min
NWS Las Vegas, NV: flash flood warnings	347	140	60%	414	70%	84 min

An office's figures cover every county it serves, including across state lines.

Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.

The alerts

Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Lasted
Jan 13, 2:24 PM MST	Lake Wind Advisory	VEF	51 hr
Jan 19, 4:05 AM MST	Lake Wind Advisory	VEF	31 hr
Jan 20, 4:00 AM MST	Wind Advisory	VEF	61 hr
Jan 26, 2:35 AM MST	Lake Wind Advisory	VEF	62 hr
Jan 31, 1:01 PM MST	Wind Advisory	VEF	3 days
Feb 5, 1:51 PM MST	Lake Wind Advisory	VEF	29 hr
Feb 10, 1:19 AM MST	Lake Wind Advisory	VEF	16 hr
Feb 13, 3:39 AM MST	Wind Advisory	VEF	64 hr
Feb 20, 2:51 AM MST	Wind Advisory	VEF	66 hr
Feb 21, 2:04 AM MST	Winter Storm Watch	VEF	13 hr
Feb 21, 12:09 PM MST	Dust Storm Warning	VEF	111 min
Feb 21, 2:00 PM MST	Dust Storm Warning	VEF	2 hr
Feb 21, 3:01 PM MST	Winter Weather Advisory	VEF	50 hr
Feb 25, 6:30 PM MST	Wind Advisory	VEF	23 hr
Feb 27, 11:34 AM MST	Lake Wind Advisory	VEF	29 hr
Mar 3, 1:42 PM MST	Wind Advisory	VEF	62 hr
Mar 6, 2:11 PM MST	Lake Wind Advisory	VEF	29 hr
Mar 8, 3:34 PM MST	Wind Advisory	VEF	61 hr
Mar 18, 1:00 PM MST	Wind Advisory	VEF	3 days
Mar 21, 2:50 AM MST	Wind Advisory	VEF	39 hr
Mar 27, 12:30 PM MST	Wind Advisory	VEF	34 hr
Mar 28, 12:31 PM MST	Dust Storm Warning	VEF	59 min
Mar 28, 1:13 PM MST	Dust Storm Warning	VEF	62 min
Mar 28, 1:27 PM MST	Dust Storm Warning	VEF	48 min
Mar 28, 2:27 PM MST	Dust Storm Warning	VEF	2 hr
Apr 5, 2:53 AM MST	Red Flag Warning	VEF	40 hr
Apr 5, 2:53 AM MST	Lake Wind Advisory	VEF	40 hr
Apr 8, 12:10 PM MST	High Wind Watch	VEF	39 hr
Apr 8, 1:46 PM MST	Wind Advisory	VEF	29 hr
Apr 10, 3:25 AM MST	High Wind Warning	VEF	48 hr
Apr 10, 3:25 AM MST	Wind Advisory	VEF	50 hr
Apr 11, 1:18 PM MST	Dust Storm Warning	VEF	117 min
Apr 11, 3:10 PM MST	Dust Storm Warning	VEF	110 min
Apr 11, 4:50 PM MST	Dust Storm Warning	VEF	55 min
Apr 11, 7:07 PM MST	Dust Storm Warning	VEF	113 min
Apr 15, 12:33 AM MST	Wind Advisory	VEF	43 hr
Apr 17, 2:01 PM MST	Fire Weather Watch	VEF	11 hr
Apr 18, 12:36 AM MST	Wind Advisory	VEF	44 hr
Apr 18, 12:42 AM MST	Red Flag Warning	VEF	44 hr
Apr 20, 3:30 AM MST	Fire Weather Watch	VEF	11 hr
Apr 20, 3:36 AM MST	Wind Advisory	VEF	61 hr
Apr 20, 2:24 PM MST	Red Flag Warning	VEF	30 hr
Apr 23, 2:57 AM MST	Red Flag Warning	VEF	39 hr
Apr 23, 1:07 PM MST	Lake Wind Advisory	VEF	29 hr
Apr 26, 12:26 PM MST	Fire Weather Watch	VEF	25 hr
Apr 27, 1:01 PM MST	Red Flag Warning	VEF	31 hr
Apr 30, 2:41 AM MST	Red Flag Warning	VEF	40 hr
May 5, 2:37 PM MST	Fire Weather Watch	VEF	12 hr
May 6, 2:23 AM MST	Wind Advisory	VEF	53 hr
May 6, 3:02 AM MST	Red Flag Warning	VEF	68 hr
May 6, 3:02 AM MST	Red Flag Warning	VEF	68 hr
May 6, 1:38 PM MST	High Wind Watch	VEF	23 hr
May 6, 1:38 PM MST	Wind Advisory	VEF	57 hr
May 8, 3:40 PM MST	Dust Storm Warning	VEF	2 hr
May 9, 1:14 AM MST	Red Flag Warning	VEF	19 hr
May 10, 1:21 AM MST	Red Flag Warning	VEF	19 hr
May 10, 12:49 PM MST	Red Flag Warning	VEF	31 hr
May 10, 1:10 PM MST	Wind Advisory	VEF	31 hr
May 16, 1:38 PM MST	Fire Weather Watch	VEF	37 hr
May 18, 2:56 AM MST	Red Flag Warning	VEF	65 hr
May 20, 9:16 AM MST	Dust Storm Warning	VEF	119 min
May 26, 11:36 AM MST	Red Flag Warning	VEF	8 hr
May 26, 12:55 PM MST	Red Flag Warning	VEF	31 hr
May 26, 12:55 PM MST	Red Flag Warning	VEF	55 hr
May 26, 1:57 PM MST	Wind Advisory	VEF	3 days
May 27, 1:52 PM MST	Red Flag Warning	VEF	54 hr
Jun 3, 2:19 AM MST	Red Flag Warning	VEF	18 hr
Jun 3, 2:19 AM MST	Red Flag Warning	VEF	42 hr
Jun 6, 1:07 PM MST	Excessive Heat Watch	VEF	25 hr
Jun 7, 1:48 PM MST	Excessive Heat Warning	VEF	5 days
Jun 9, 2:26 PM MST	Fire Weather Watch	VEF	36 hr
Jun 11, 2:24 AM MST	Wind Advisory	VEF	66 hr
Jun 11, 2:40 AM MST	Red Flag Warning	VEF	41 hr
Jun 11, 2:40 AM MST	Red Flag Warning	VEF	65 hr
Jun 15, 12:18 PM MST	Fire Weather Watch	VEF	23 hr
Jun 15, 12:18 PM MST	Red Flag Warning	VEF	59 hr
Jun 16, 11:30 AM MST	Red Flag Warning	VEF	58 hr
Jun 16, 11:37 AM MST	Wind Advisory	VEF	59 hr
Jun 26, 11:10 PM MST	Areal Flood Advisory	VEF	3 hr
Jun 28, 4:13 PM MST	Areal Flood Advisory	VEF	3 hr
Jun 28, 6:22 PM MST	Areal Flood Advisory	VEF	3 hr
Jun 28, 7:08 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jun 28, 9:13 PM MST	Flash Flood Warning	VEF	32 min
Jun 29, 11:04 AM MST	Severe Thunderstorm Warning	VEF	41 min
Jun 29, 11:41 AM MST	Areal Flood Advisory	VEF	3 hr
Jun 29, 3:42 PM MST	Areal Flood Advisory	VEF	3 hr
Jun 30, 12:46 PM MST	Fire Weather Watch	VEF	12 hr
Jul 1, 12:47 AM MST	Red Flag Warning	VEF	4 days
Jul 13, 12:03 PM MST	Areal Flood Advisory	VEF	57 min
Jul 13, 3:32 PM MST	Areal Flood Advisory	VEF	118 min
Jul 14, 12:55 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 14, 1:51 PM MST	Severe Thunderstorm Warning	VEF	24 min
Jul 14, 2:00 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 14, 2:26 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 14, 2:37 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 14, 2:49 PM MST	Severe Thunderstorm Warning	VEF	41 min
Jul 14, 3:22 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 14, 3:38 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 15, 7:13 PM MST	Areal Flood Advisory	VEF	3 hr
Jul 16, 2:55 PM MST	Heat Advisory	VEF	28 hr
Jul 16, 6:09 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 16, 9:31 PM MST	Flash Flood Warning Considerable damage threat	VEF	106 min
Jul 16, 11:16 PM MST	Severe Thunderstorm Warning	VEF	44 min
Jul 17, 12:26 AM MST	Areal Flood Advisory	VEF	3 hr
Jul 17, 3:47 PM MST	Severe Thunderstorm Warning	VEF	43 min
Jul 17, 4:08 PM MST	Areal Flood Advisory	VEF	3 hr
Jul 17, 5:43 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 18, 3:03 AM MST	Flash Flood Warning Considerable damage threat	VEF	117 min
Jul 18, 3:46 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 19, 1:38 PM MST	Areal Flood Advisory	VEF	3 hr
Jul 19, 2:47 PM MST	Excessive Heat Watch	VEF	13 hr
Jul 20, 3:29 AM MST	Excessive Heat Warning	VEF	65 hr
Jul 20, 3:29 AM MST	Heat Advisory	VEF	65 hr
Jul 24, 2:11 AM MST	Flood Watch	VEF	7 days
Jul 24, 3:36 PM MST	Areal Flood Advisory	VEF	23 min
Jul 24, 3:59 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 24, 6:35 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 24, 7:20 PM MST	Dust Storm Warning	VEF	85 min
Jul 25, 11:36 AM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 25, 11:45 AM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 25, 1:35 PM MST	Flash Flood Warning Considerable damage threat	VEF	4 hr
Jul 25, 1:47 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 25, 2:27 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 25, 4:00 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 25, 5:59 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 26, 3:14 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 26, 4:24 PM MST	Areal Flood Advisory	VEF	3 hr
Jul 26, 4:41 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 26, 5:44 PM MST	Areal Flood Advisory	VEF	2 hr
Jul 27, 11:54 AM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 27, 12:15 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 27, 2:35 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 27, 2:38 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 27, 3:16 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 27, 6:12 PM MST	Severe Thunderstorm Warning	VEF	48 min
Jul 27, 6:57 PM MST	Severe Thunderstorm Warning	VEF	48 min
Jul 27, 7:41 PM MST	Severe Thunderstorm Warning	VEF	79 min
Jul 27, 9:01 PM MST	Areal Flood Advisory	VEF	3 hr
Jul 28, 1:41 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 28, 3:00 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 28, 4:46 PM MST	Severe Thunderstorm Warning	VEF	59 min
Jul 28, 5:21 PM MST	Areal Flood Advisory	VEF	3 hr
Jul 28, 5:46 PM MST	Severe Thunderstorm Warning	VEF	44 min
Jul 28, 6:51 PM MST	Severe Thunderstorm Warning	VEF	54 min
Jul 28, 7:27 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 28, 7:47 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 28, 9:41 PM MST	Severe Thunderstorm Warning	VEF	79 min
Jul 28, 10:18 PM MST	Severe Thunderstorm Warning	VEF	57 min
Jul 28, 11:29 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Jul 29, 1:30 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 29, 1:38 PM MST	Mesoscale Discussion	SPC	2 hr
Jul 29, 2:39 PM MST	Areal Flood Advisory	VEF	3 hr
Jul 29, 3:51 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 29, 5:20 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 29, 6:48 PM MST	Severe Thunderstorm Warning	VEF	57 min
Jul 29, 7:33 PM MST	Severe Thunderstorm Warning	VEF	87 min
Jul 29, 8:20 PM MST	Areal Flood Advisory	VEF	3 hr
Jul 29, 8:50 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 29, 9:47 PM MST	Dust Storm Warning	VEF	58 min
Jul 30, 12:00 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 30, 1:05 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 30, 2:16 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 30, 2:38 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 30, 4:05 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 30, 6:38 PM MST	Severe Thunderstorm Warning	VEF	67 min
Jul 30, 6:52 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 31, 11:16 AM MST	Flash Flood Warning Considerable damage threat	VEF	5 hr
Jul 31, 1:04 PM MST	Flash Flood Warning Considerable damage threat	VEF	116 min
Jul 31, 2:04 PM MST	Flash Flood Warning Considerable damage threat	VEF	116 min
Jul 31, 2:12 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 31, 3:07 PM MST	Flash Flood Warning Considerable damage threat	VEF	113 min
Jul 31, 3:41 PM MST	Flash Flood Warning Considerable damage threat	VEF	4 hr
Jul 31, 3:58 PM MST	Flash Flood Warning Considerable damage threat	VEF	6 hr
Jul 31, 4:49 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 31, 4:51 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Jul 31, 7:53 PM MST	Areal Flood Warning	VEF	9 hr
Jul 31, 9:41 PM MST	Areal Flood Warning	VEF	7 hr
Aug 3, 1:23 PM MST	Flood Watch	VEF	54 hr
Aug 3, 3:28 PM MST	Severe Thunderstorm Warning	VEF	47 min
Aug 3, 5:01 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 4, 4:55 PM MST	Severe Thunderstorm Warning	VEF	50 min
Aug 4, 5:49 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Aug 7, 3:19 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 7, 5:43 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 7, 5:59 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 8, 3:04 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 8, 3:58 PM MST	Areal Flood Advisory	VEF	3 hr
Aug 9, 2:04 AM MST	Flood Watch	VEF	68 hr
Aug 9, 2:35 PM MST	Flash Flood Warning Considerable damage threat	VEF	115 min
Aug 9, 3:28 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 9, 4:08 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 9, 4:17 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 9, 4:24 PM MST	Flash Flood Warning Considerable damage threat	VEF	4 hr
Aug 9, 5:11 PM MST	Dust Storm Warning	VEF	64 min
Aug 9, 5:18 PM MST	Severe Thunderstorm Warning	VEF	57 min
Aug 9, 5:47 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Aug 9, 5:55 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 9, 6:18 PM MST	Severe Thunderstorm Warning	VEF	57 min
Aug 10, 11:24 AM MST	Flash Flood Warning Considerable damage threat	VEF	30 hr
Aug 10, 11:51 AM MST	Flash Flood Warning Considerable damage threat	VEF	28 hr
Aug 10, 12:32 PM MST	Flash Flood Warning Considerable damage threat	VEF	30 hr
Aug 10, 12:39 PM MST	Flash Flood Warning Considerable damage threat	VEF	30 hr
Aug 10, 1:38 PM MST	Flash Flood Warning Considerable damage threat	VEF	28 hr
Aug 10, 1:55 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 10, 4:05 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Aug 10, 4:38 PM MST	Areal Flood Warning	VEF	12 hr
Aug 10, 5:03 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Aug 11, 4:10 PM MST	Severe Thunderstorm Warning	VEF	35 min
Aug 11, 4:14 PM MST	Flash Flood Warning Considerable damage threat	VEF	42 min
Aug 11, 4:54 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 11, 5:25 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 11, 6:34 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Aug 12, 12:54 AM MST	Flood Watch	VEF	3 days
Aug 12, 10:42 AM MST	Flash Flood Warning Considerable damage threat	VEF	4 hr
Aug 12, 12:05 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Aug 12, 12:39 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 12, 1:24 PM MST	Flash Flood Warning Considerable damage threat	VEF	51 min
Aug 12, 1:45 PM MST	Severe Thunderstorm Warning	VEF	60 min
Aug 12, 1:53 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Aug 12, 2:14 PM MST	Flash Flood Warning Considerable damage threat	VEF	4 hr
Aug 12, 3:10 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 12, 4:36 PM MST	Flash Flood Warning Considerable damage threat	VEF	34 min
Aug 12, 5:07 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 13, 1:19 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 13, 2:11 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Aug 13, 3:01 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 13, 7:26 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 13, 7:39 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 14, 1:49 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 14, 2:27 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 14, 2:55 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Aug 14, 3:21 PM MST	Severe Thunderstorm Warning	VEF	39 min
Aug 14, 3:28 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 14, 3:38 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 14, 3:46 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 14, 4:33 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 14, 4:39 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 14, 10:43 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Aug 14, 10:59 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Aug 15, 1:40 AM MST	Flood Watch	VEF	20 hr
Aug 15, 2:03 PM MST	Flash Flood Warning Considerable damage threat	VEF	4 hr
Aug 16, 1:00 PM MST	Areal Flood Advisory	VEF	3 hr
Aug 16, 4:58 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 17, 2:29 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 17, 3:05 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 17, 3:59 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 17, 5:11 PM MST	Severe Thunderstorm Warning	VEF	64 min
Aug 17, 5:17 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 18, 12:37 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 18, 1:30 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 18, 3:30 PM MST	Severe Thunderstorm Warning	VEF	60 min
Aug 18, 4:14 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 18, 4:38 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 18, 6:34 PM MST	Severe Thunderstorm Warning	VEF	41 min
Aug 18, 6:50 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 18, 7:08 PM MST	Severe Thunderstorm Warning	VEF	52 min
Aug 18, 11:36 PM MST	Severe Thunderstorm Warning	VEF	39 min
Aug 18, 11:55 PM MST	Severe Thunderstorm Warning	VEF	65 min
Aug 19, 12:53 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 20, 3:47 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 20, 4:39 PM MST	Severe Thunderstorm Warning	VEF	51 min
Aug 21, 1:33 AM MST	Areal Flood Advisory	VEF	3 hr
Aug 21, 3:21 PM MST	Mesoscale Discussion	SPC	2 hr
Aug 21, 4:48 PM MST	Tornado Warning Tornado observed	VEF	27 min
Aug 21, 4:51 PM MST	Tornado Warning Tornado observed	VEF	24 min
Aug 21, 5:00 PM MST	Severe Thunderstorm Warning	VEF	60 min
Aug 21, 5:56 PM MST	Severe Thunderstorm Warning	VEF	64 min
Aug 21, 6:52 PM MST	Severe Thunderstorm Warning Considerable damage threat	VEF	83 min
Aug 21, 7:22 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 21, 7:34 PM MST	Dust Storm Warning	VEF	56 min
Aug 21, 7:54 PM MST	Severe Thunderstorm Warning	VEF	81 min
Aug 21, 8:12 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 21, 8:53 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 21, 8:57 PM MST	Dust Storm Warning	VEF	63 min
Aug 21, 9:10 PM MST	Severe Thunderstorm Warning	VEF	65 min
Aug 21, 9:36 PM MST	Areal Flood Warning	VEF	3 hr
Aug 21, 10:03 PM MST	Severe Thunderstorm Warning	VEF	72 min
Aug 21, 10:59 PM MST	Areal Flood Advisory	VEF	3 hr
Aug 23, 3:32 PM MST	Severe Thunderstorm Warning	VEF	43 min
Aug 23, 3:44 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 23, 4:26 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Aug 23, 5:55 PM MST	Flash Flood Warning	VEF	3 hr
Aug 23, 6:26 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 23, 7:15 PM MST	Flash Flood Warning	VEF	3 hr
Aug 24, 12:14 AM MST	Areal Flood Advisory	VEF	3 hr
Aug 24, 1:52 AM MST	Flood Watch	VEF	22 hr
Aug 24, 4:50 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 24, 5:42 PM MST	Dust Storm Warning	VEF	63 min
Aug 24, 6:07 PM MST	Dust Storm Warning	VEF	53 min
Aug 24, 7:18 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 24, 8:28 PM MST	Flash Flood Warning Considerable damage threat	VEF	4 hr
Aug 24, 9:14 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 26, 1:20 PM MST	Areal Flood Advisory	VEF	3 hr
Aug 26, 1:42 PM MST	Areal Flood Advisory	VEF	3 hr
Aug 26, 2:05 PM MST	Areal Flood Advisory	VEF	3 hr
Aug 26, 2:22 PM MST	Areal Flood Advisory	VEF	3 hr
Aug 26, 2:29 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 26, 3:23 PM MST	Severe Thunderstorm Warning	VEF	67 min
Aug 26, 4:06 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 26, 4:28 PM MST	Severe Thunderstorm Warning	VEF	62 min
Aug 27, 2:43 PM MST	Areal Flood Advisory	VEF	3 hr
Aug 28, 11:56 AM MST	Excessive Heat Watch	VEF	27 hr
Aug 28, 12:47 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Aug 28, 12:56 PM MST	Severe Thunderstorm Warning	VEF	49 min
Aug 29, 2:30 PM MST	Excessive Heat Warning	VEF	10 days
Aug 29, 2:43 PM MST	Areal Flood Advisory	VEF	3 hr
Sep 2, 3:37 PM MST	Severe Thunderstorm Warning	VEF	53 min
Sep 2, 3:41 PM MST	Severe Thunderstorm Warning	VEF	49 min
Sep 2, 3:44 PM MST	Severe Thunderstorm Watch	SPC	6 hr
Sep 2, 4:23 PM MST	Severe Thunderstorm Warning	VEF	16 min
Sep 2, 5:23 PM MST	Severe Thunderstorm Warning	VEF	37 min
Sep 2, 6:06 PM MST	Flash Flood Warning Considerable damage threat	VEF	84 min
Sep 3, 1:38 PM MST	Mesoscale Discussion	SPC	3 hr
Sep 4, 2:40 PM MST	Mesoscale Discussion	SPC	2 hr
Sep 4, 4:05 PM MST	Flash Flood Warning Considerable damage threat	VEF	4 hr
Sep 4, 4:34 PM MST	Severe Thunderstorm Warning	VEF	41 min
Sep 4, 5:01 PM MST	Severe Thunderstorm Warning	VEF	44 min
Sep 4, 5:04 PM MST	Severe Thunderstorm Warning Considerable damage threat	VEF	41 min
Sep 4, 5:19 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 4, 5:38 PM MST	Severe Thunderstorm Warning	VEF	52 min
Sep 4, 5:41 PM MST	Severe Thunderstorm Warning	VEF	49 min
Sep 4, 5:53 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 4, 6:08 PM MST	Severe Thunderstorm Warning	VEF	67 min
Sep 7, 12:51 PM MST	Flood Watch	VEF	13 min
Sep 7, 1:07 PM MST	Flood Watch	VEF	3 days
Sep 8, 6:59 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 8, 7:32 PM MST	Severe Thunderstorm Warning	VEF	73 min
Sep 10, 8:58 AM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Sep 10, 9:51 AM MST	Flash Flood Warning Considerable damage threat	VEF	114 min
Sep 10, 10:14 AM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 10, 12:41 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 10, 1:00 PM MST	Flash Flood Warning Considerable damage threat	VEF	2 hr
Sep 10, 2:48 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 11, 1:17 PM MST	Flood Watch	VEF	3 days
Sep 12, 4:00 AM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 12, 5:00 AM MST	Flash Flood Warning Considerable damage threat	VEF	90 min
Sep 12, 5:23 AM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 12, 1:44 PM MST	Flash Flood Warning EmergencyConsiderable damage threat	VEF	3 hr
Sep 12, 3:13 PM MST	Severe Thunderstorm Warning	VEF	47 min
Sep 12, 3:39 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 12, 5:42 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 13, 3:18 AM MST	Areal Flood Advisory	VEF	3 hr
Sep 13, 3:31 AM MST	Areal Flood Advisory	VEF	3 hr
Sep 14, 12:31 AM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 14, 1:31 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 14, 1:37 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 14, 2:07 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Sep 15, 12:42 AM MST	Areal Flood Advisory	VEF	3 hr
Sep 20, 12:50 PM MST	Flood Watch	VEF	29 hr
Sep 28, 5:28 PM MST	Flash Flood Warning	VEF	3 hr
Sep 29, 12:36 PM MST	Dust Storm Warning	VEF	34 min
Sep 29, 1:07 PM MST	Flash Flood Warning Considerable damage threat	VEF	113 min
Oct 2, 1:58 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Oct 2, 2:58 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Oct 2, 4:09 PM MST	Flash Flood Warning Considerable damage threat	VEF	106 min
Oct 3, 11:10 AM MST	Special Weather Statement	FGZ	35 min
Oct 3, 11:20 AM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Oct 3, 12:16 PM MST	Severe Thunderstorm Warning	VEF	44 min
Oct 3, 12:36 PM MST	Areal Flood Advisory	VEF	3 hr
Oct 3, 1:26 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Oct 3, 2:34 PM MST	Severe Thunderstorm Warning	VEF	56 min
Oct 10, 4:37 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Oct 10, 5:05 PM MST	Flash Flood Warning Considerable damage threat	VEF	3 hr
Oct 14, 1:18 AM MST	Flood Watch	VEF	48 hr
Oct 15, 10:47 AM MST	Flash Flood Warning Considerable damage threat	VEF	118 min
Oct 15, 6:05 PM MST	Areal Flood Advisory	VEF	3 hr
Oct 15, 7:09 PM MST	Areal Flood Advisory	VEF	96 min
Oct 20, 12:55 AM MST	Wind Advisory	VEF	3 days
Oct 22, 1:01 PM MST	Freeze Warning	VEF	43 hr
Oct 25, 1:22 PM MST	Lake Wind Advisory	VEF	52 hr
Oct 31, 2:06 AM MST	Wind Advisory	VEF	52 hr
Nov 7, 4:19 AM MST	Wind Advisory	VEF	49 hr
Nov 8, 10:36 PM MST	Areal Flood Advisory	VEF	3 hr
Nov 9, 7:18 AM MST	Areal Flood Advisory	VEF	117 min
Nov 14, 2:38 PM MST	Wind Advisory	VEF	52 hr
Nov 18, 1:21 AM MST	Lake Wind Advisory	VEF	42 hr
Nov 22, 12:50 PM MST	Wind Advisory	VEF	54 hr
Dec 1, 2:40 AM MST	Wind Advisory	VEF	26 hr
Dec 10, 5:06 AM MST	Winter Storm Watch	VEF	8 hr
Dec 10, 5:11 AM MST	Wind Advisory	VEF	39 hr
Dec 10, 12:41 PM MST	Winter Weather Advisory	VEF	37 hr
Dec 11, 9:24 PM MST	Areal Flood Advisory	VEF	3 hr

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	54
Tornado Warning	2
Severe Thunderstorm Watch	1
Mesoscale Discussion	4
Special Weather Statement	1
Flooding
Areal Flood Warning	4
Flash Flood Warning	161
Flood Watch	11
Areal Flood Advisory	38
Winter
Winter Storm Watch	2
Winter Weather Advisory	2
Heat
Excessive Heat Warning	3
Excessive Heat Watch	3
Heat Advisory	2
Cold
Freeze Warning	1
Wind and dust
Dust Storm Warning	20
High Wind Warning	1
High Wind Watch	2
Lake Wind Advisory	11
Wind Advisory	28
Fire
Red Flag Warning	23
Fire Weather Watch	8

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2021 2023

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.