Alert archive / Arizona / Yavapai County

Weather alerts in Yavapai County, Arizona, 2021

273 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Yavapai County and its neighbors

Each county as a circle sized by its count in 2021. Tap one for its archive.

Alerts: 273
Warnings: 184
Watches: 14
Advisories: 43
Busiest month: July127 alerts
Busiest day: July 21, 202113 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 1 tornado reports fell inside a warning.

Yavapai County, 2021

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Tornado warnings	0			1	0%
Severe thunderstorm warnings	72	10	86%	21	81%	15 min
Flash flood warnings	98	29	70%	55	69%	81 min

Each office's whole area, 2021

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Flagstaff, AZ: tornado warnings	3	0	100%	5	0%
NWS Flagstaff, AZ: severe thunderstorm warnings	189	17	91%	39	77%	16 min
NWS Flagstaff, AZ: flash flood warnings	235	69	71%	149	60%	87 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 22, 2:32 AM MST	Winter Storm Warning	FGZ	11 hr
Jan 22, 1:29 PM MST	Winter Weather Advisory	FGZ	64 hr
Jan 23, 2:10 PM MST	Winter Storm Watch	FGZ	13 hr
Jan 24, 3:19 AM MST	Winter Storm Warning	FGZ	62 hr
Jan 28, 2:26 PM MST	Winter Weather Advisory	FGZ	34 hr
Feb 13, 4:38 PM MST	Mesoscale Discussion	SPC	2 hr
Feb 19, 3:49 PM MST	Wind Advisory	FGZ	28 hr
Mar 2, 2:01 PM MST	Wind Advisory	FGZ	28 hr
Mar 2, 2:08 PM MST	Red Flag Warning	FGZ	28 hr
Mar 11, 1:46 PM MST	Winter Weather Advisory	FGZ	39 hr
Mar 13, 2:15 PM MST	Snow Squall Warning	FGZ	45 min
Mar 13, 3:59 PM MST	Snow Squall Warning	FGZ	46 min
Mar 13, 4:46 PM MST	Snow Squall Warning	FGZ	29 min
Mar 24, 3:37 PM MST	Wind Advisory	FGZ	28 hr
Apr 13, 2:45 PM MST	Wind Advisory	FGZ	29 hr
Apr 20, 2:04 AM MST	Wind Advisory	FGZ	41 hr
Apr 20, 1:53 PM MST	Red Flag Warning	FGZ	29 hr
Apr 23, 2:49 AM MST	Fire Weather Watch	FGZ	24 hr
Apr 23, 1:37 PM MST	Wind Advisory	FGZ	29 hr
Apr 24, 3:14 AM MST	Red Flag Warning	FGZ	40 hr
Apr 24, 1:32 PM MST	Wind Advisory	FGZ	30 hr
Apr 26, 2:50 AM MST	Wind Advisory	FGZ	17 hr
May 18, 3:05 AM MST	Fire Weather Watch	FGZ	23 hr
May 18, 3:09 PM MST	Wind Advisory	FGZ	3 days
May 19, 2:18 AM MST	Red Flag Warning	FGZ	41 hr
May 20, 2:18 AM MST	Red Flag Warning	FGZ	42 hr
May 21, 3:36 AM MST	Wind Advisory	FGZ	40 hr
Jun 10, 3:09 AM MST	Excessive Heat Warning	FGZ	12 days
Jun 24, 11:45 AM MST	Areal Flood Advisory	FGZ	3 hr
Jun 29, 11:56 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jun 29, 1:05 PM MST	Areal Flood Advisory	FGZ	3 hr
Jun 29, 1:58 PM MST	Severe Thunderstorm Warning	FGZ	32 min
Jun 30, 11:54 AM MST	Areal Flood Advisory	FGZ	4 hr
Jun 30, 12:39 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jun 30, 12:47 PM MST	Severe Thunderstorm Warning	FGZ	28 min
Jun 30, 2:38 PM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Jul 2, 3:40 PM MST	Excessive Heat Warning	FGZ	9 days
Jul 3, 1:18 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Jul 3, 2:07 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 3, 2:25 PM MST	Special Weather Statement	FGZ	35 min
Jul 3, 3:03 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 3, 3:34 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 3, 4:10 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 3, 5:38 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 4, 8:32 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 8, 5:13 PM MST	Special Weather Statement	FGZ	32 min
Jul 8, 5:28 PM MST	Severe Thunderstorm Warning	FGZ	19 min
Jul 8, 6:25 PM MST	Special Weather Statement	FGZ	50 min
Jul 8, 7:03 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 9, 3:02 PM MST	Severe Thunderstorm Warning	FGZ	28 min
Jul 9, 3:33 PM MST	Severe Thunderstorm Warning	FGZ	27 min
Jul 9, 3:42 PM MST	Severe Thunderstorm Warning	FGZ	48 min
Jul 9, 3:45 PM MST	Areal Flood Advisory	FGZ	2 hr
Jul 9, 3:59 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 9, 4:26 PM MST	Areal Flood Advisory	FGZ	2 hr
Jul 9, 5:00 PM MST	Severe Thunderstorm Warning	FGZ	45 min
Jul 9, 5:21 PM MST	Special Weather Statement	FGZ	39 min
Jul 9, 5:40 PM MST	Severe Thunderstorm Warning	FGZ	35 min
Jul 10, 1:38 PM MST	Severe Thunderstorm Warning	FGZ	31 min
Jul 10, 2:21 PM MST	Severe Thunderstorm Warning	FGZ	39 min
Jul 10, 2:55 PM MST	Special Weather Statement	FGZ	50 min
Jul 10, 3:40 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 10, 4:51 PM MST	Severe Thunderstorm Warning	FGZ	24 min
Jul 10, 5:09 PM MST	Severe Thunderstorm Warning	FGZ	51 min
Jul 10, 5:56 PM MST	Severe Thunderstorm Warning	FGZ	49 min
Jul 10, 6:44 PM MST	Severe Thunderstorm Warning	FGZ	35 min
Jul 11, 3:22 PM MST	Special Weather Statement	FGZ	23 min
Jul 11, 3:35 PM MST	Severe Thunderstorm Warning	FGZ	40 min
Jul 11, 3:49 PM MST	Severe Thunderstorm Warning	FGZ	41 min
Jul 11, 3:59 PM MST	Mesoscale Discussion	SPC	2 hr
Jul 11, 4:25 PM MST	Severe Thunderstorm Warning	FGZ	35 min
Jul 11, 4:46 PM MST	Severe Thunderstorm Warning	FGZ	29 min
Jul 11, 4:58 PM MST	Severe Thunderstorm Warning	FGZ	11 min
Jul 12, 1:44 PM MST	Flash Flood Watch	FGZ	39 hr
Jul 12, 5:40 PM MST	Severe Thunderstorm Warning	FGZ	35 min
Jul 12, 7:10 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 13, 2:54 PM MST	Severe Thunderstorm Warning	FGZ	29 min
Jul 13, 3:06 PM MST	Special Weather Statement	FGZ	39 min
Jul 13, 3:27 PM MST	Severe Thunderstorm Warning	FGZ	33 min
Jul 13, 4:14 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 13, 4:25 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 13, 5:20 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 14, 2:39 AM MST	Special Weather Statement	FGZ	36 min
Jul 14, 3:06 AM MST	Areal Flood Advisory	FGZ	111 min
Jul 14, 3:24 AM MST	Special Weather Statement	FGZ	36 min
Jul 14, 3:38 AM MST	Areal Flood Advisory	FGZ	2 hr
Jul 14, 3:59 AM MST	Special Weather Statement	FGZ	46 min
Jul 14, 4:24 AM MST	Areal Flood Advisory	FGZ	74 min
Jul 14, 2:57 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 14, 4:24 PM MST	Flash Flood Warning Considerable damage threat	FGZ	111 min
Jul 15, 3:52 AM MST	Special Weather Statement	FGZ	38 min
Jul 15, 1:15 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 15, 3:51 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 15, 5:20 PM MST	Areal Flood Advisory	FGZ	115 min
Jul 15, 6:33 PM MST	Severe Thunderstorm Warning	FGZ	27 min
Jul 15, 6:55 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 15, 8:21 PM MST	Flash Flood Warning Considerable damage threat	FGZ	114 min
Jul 16, 12:03 PM MST	Areal Flood Advisory	FGZ	2 hr
Jul 16, 3:43 PM MST	Severe Thunderstorm Warning	FGZ	32 min
Jul 16, 4:18 PM MST	Severe Thunderstorm Warning	FGZ	12 min
Jul 16, 4:59 PM MST	Severe Thunderstorm Warning	FGZ	15 min
Jul 16, 5:19 PM MST	Severe Thunderstorm Warning	FGZ	26 min
Jul 16, 5:30 PM MST	Severe Thunderstorm Warning	FGZ	26 min
Jul 16, 5:55 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 16, 6:38 PM MST	Special Weather Statement	FGZ	52 min
Jul 16, 7:24 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 16, 10:22 PM MST	Flash Flood Warning Considerable damage threat	FGZ	6 hr
Jul 18, 10:58 AM MST	Severe Thunderstorm Warning	FGZ	32 min
Jul 18, 11:14 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 18, 4:10 PM MST	Flash Flood Warning Considerable damage threat	FGZ	51 min
Jul 18, 4:59 PM MST	Severe Thunderstorm Warning	FGZ	46 min
Jul 18, 5:43 PM MST	Severe Thunderstorm Warning	FGZ	24 min
Jul 18, 6:14 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 19, 1:48 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 19, 4:27 PM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Jul 20, 11:44 AM MST	Severe Thunderstorm Warning	FGZ	35 min
Jul 20, 11:53 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 20, 1:14 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 20, 1:39 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 21, 2:38 AM MST	Flash Flood Watch	FGZ	5 days
Jul 21, 10:19 AM MST	Special Weather Statement	FGZ	26 min
Jul 21, 10:48 AM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Jul 21, 12:03 PM MST	Special Weather Statement	FGZ	42 min
Jul 21, 12:13 PM MST	Flash Flood Warning Considerable damage threat	FGZ	56 min
Jul 21, 12:20 PM MST	Flash Flood Warning Considerable damage threat	FGZ	114 min
Jul 21, 1:27 PM MST	Flash Flood Warning Considerable damage threat	FGZ	74 min
Jul 21, 1:57 PM MST	Special Weather Statement	FGZ	48 min
Jul 21, 2:01 PM MST	Areal Flood Advisory	FGZ	119 min
Jul 21, 2:36 PM MST	Flash Flood Warning Considerable damage threat	FGZ	54 min
Jul 21, 2:57 PM MST	Flash Flood Warning Considerable damage threat	FGZ	60 min
Jul 21, 2:59 PM MST	Flash Flood Warning Considerable damage threat	FGZ	60 min
Jul 21, 3:49 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 23, 1:50 AM MST	Areal Flood Advisory	FGZ	3 hr
Jul 23, 4:07 AM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Jul 23, 12:07 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Jul 23, 12:19 PM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Jul 23, 1:31 PM MST	Severe Thunderstorm Warning	FGZ	34 min
Jul 23, 2:12 PM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Jul 23, 2:24 PM MST	Special Weather Statement	FGZ	36 min
Jul 23, 3:26 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 23, 4:01 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 24, 4:01 PM MST	Flash Flood Warning Considerable damage threat	FGZ	119 min
Jul 24, 8:49 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 24, 9:32 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 25, 2:51 AM MST	Flash Flood Warning Considerable damage threat	FGZ	6 hr
Jul 25, 4:58 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 25, 12:39 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 25, 2:27 PM MST	Flash Flood Warning Considerable damage threat	FGZ	108 min
Jul 25, 2:52 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 28, 11:46 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 28, 3:07 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 28, 4:35 PM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Jul 29, 1:23 PM MST	Severe Thunderstorm Warning	FGZ	37 min
Jul 29, 2:05 PM MST	Flash Flood Watch	FGZ	31 hr
Jul 29, 2:09 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 29, 2:41 PM MST	Severe Thunderstorm Warning	FGZ	34 min
Jul 29, 5:38 PM MST	Flash Flood Warning Considerable damage threat	FGZ	112 min
Jul 29, 6:45 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 30, 1:47 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 31, 2:57 AM MST	Areal Flood Advisory	FGZ	3 hr
Jul 31, 12:35 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 31, 12:40 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 31, 1:15 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Jul 31, 5:22 PM MST	Areal Flood Advisory	FGZ	113 min
Aug 5, 3:36 PM MST	Severe Thunderstorm Warning	FGZ	24 min
Aug 9, 12:30 PM MST	Special Weather Statement	FGZ	30 min
Aug 9, 2:27 PM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Aug 9, 2:39 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 9, 3:42 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 9, 6:17 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 9, 6:56 PM MST	Severe Thunderstorm Warning	FGZ	34 min
Aug 10, 12:59 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 10, 1:22 PM MST	Flash Flood Warning Considerable damage threat	FGZ	53 min
Aug 10, 2:22 PM MST	Special Weather Statement	FGZ	23 min
Aug 10, 2:26 PM MST	Severe Thunderstorm Warning	FGZ	32 min
Aug 10, 2:35 PM MST	Severe Thunderstorm Warning	FGZ	40 min
Aug 10, 2:43 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 10, 2:52 PM MST	Severe Thunderstorm Warning	FGZ	38 min
Aug 10, 3:11 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 10, 3:46 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 10, 4:13 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 11, 9:30 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 11, 1:38 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 11, 4:24 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 12, 12:34 PM MST	Special Weather Statement	FGZ	26 min
Aug 12, 3:21 PM MST	Special Weather Statement	FGZ	24 min
Aug 13, 8:58 AM MST	Flash Flood Watch	FGZ	17 hr
Aug 13, 5:41 PM MST	Severe Thunderstorm Warning	FGZ	21 min
Aug 13, 6:18 PM MST	Severe Thunderstorm Warning	FGZ	27 min
Aug 13, 6:55 PM MST	Severe Thunderstorm Watch	SPC	8 hr
Aug 13, 7:00 PM MST	Severe Thunderstorm Warning	FGZ	15 min
Aug 13, 8:15 PM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Aug 13, 8:38 PM MST	Severe Thunderstorm Warning	FGZ	52 min
Aug 13, 9:03 PM MST	Severe Thunderstorm Warning	FGZ	42 min
Aug 13, 9:43 PM MST	Severe Thunderstorm Warning	FGZ	47 min
Aug 13, 9:51 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 13, 10:07 PM MST	Flash Flood Warning Considerable damage threat	FGZ	53 min
Aug 15, 1:41 PM MST	Mesoscale Discussion	SPC	2 hr
Aug 15, 1:43 PM MST	Severe Thunderstorm Warning	FGZ	36 min
Aug 15, 2:33 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 15, 2:42 PM MST	Severe Thunderstorm Warning	FGZ	48 min
Aug 15, 3:36 PM MST	Severe Thunderstorm Warning	FGZ	39 min
Aug 15, 10:27 PM MST	Severe Thunderstorm Warning	FGZ	33 min
Aug 15, 11:01 PM MST	Severe Thunderstorm Warning	FGZ	29 min
Aug 15, 11:06 PM MST	Severe Thunderstorm Warning	FGZ	24 min
Aug 15, 11:27 PM MST	Severe Thunderstorm Warning	FGZ	21 min
Aug 15, 11:50 PM MST	Special Weather Statement	FGZ	25 min
Aug 16, 12:08 AM MST	Severe Thunderstorm Warning	FGZ	37 min
Aug 16, 12:40 AM MST	Severe Thunderstorm Warning	FGZ	35 min
Aug 16, 1:00 AM MST	Severe Thunderstorm Warning	FGZ	45 min
Aug 16, 2:41 PM MST	Severe Thunderstorm Warning Considerable damage threat	FGZ	34 min
Aug 16, 3:01 PM MST	Mesoscale Discussion	SPC	59 min
Aug 16, 3:54 PM MST	Severe Thunderstorm Watch	SPC	10 hr
Aug 16, 6:33 PM MST	Severe Thunderstorm Warning	FGZ	27 min
Aug 16, 7:08 PM MST	Severe Thunderstorm Warning	FGZ	37 min
Aug 16, 7:42 PM MST	Severe Thunderstorm Warning	FGZ	33 min
Aug 16, 8:04 PM MST	Severe Thunderstorm Warning	FGZ	26 min
Aug 16, 10:01 PM MST	Severe Thunderstorm Warning	FGZ	29 min
Aug 16, 10:33 PM MST	Severe Thunderstorm Warning	FGZ	25 min
Aug 17, 3:44 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 17, 4:06 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 17, 4:19 PM MST	Severe Thunderstorm Warning	FGZ	26 min
Aug 17, 4:46 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 17, 9:07 PM MST	Flash Flood Watch	FGZ	26 hr
Aug 18, 10:47 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 18, 12:24 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 18, 12:31 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 18, 12:51 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Aug 18, 1:05 PM MST	Severe Thunderstorm Warning	FGZ	40 min
Aug 18, 2:44 PM MST	Special Weather Statement	FGZ	31 min
Aug 18, 3:32 PM MST	Flash Flood Warning	FGZ	3 hr
Aug 18, 4:12 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 18, 5:13 PM MST	Flash Flood Warning	FGZ	3 hr
Aug 18, 5:17 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Aug 18, 5:31 PM MST	Special Weather Statement	FGZ	29 min
Aug 18, 8:08 PM MST	Flash Flood Warning Considerable damage threat	FGZ	6 hr
Aug 18, 10:41 PM MST	Areal Flood Warning	FGZ	10 hr
Aug 28, 3:34 PM MST	Severe Thunderstorm Warning	FGZ	41 min
Aug 28, 6:15 PM MST	Severe Thunderstorm Warning	FGZ	45 min
Aug 28, 6:39 PM MST	Flash Flood Warning Considerable damage threat	FGZ	111 min
Aug 29, 2:25 PM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Aug 29, 8:11 PM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Aug 30, 2:00 AM MST	Flash Flood Watch	FGZ	67 hr
Aug 31, 2:51 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 1, 1:59 PM MST	Severe Thunderstorm Warning	FGZ	31 min
Sep 1, 3:49 PM MST	Flash Flood Warning	FGZ	3 hr
Sep 2, 11:53 AM MST	Special Weather Statement	FGZ	22 min
Sep 2, 1:24 PM MST	Flash Flood Warning	FGZ	3 hr
Sep 2, 1:54 PM MST	Flash Flood Warning Considerable damage threat	FGZ	51 min
Sep 2, 5:20 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 18, 5:52 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Sep 26, 11:57 AM MST	Flash Flood Warning Considerable damage threat	FGZ	5 hr
Sep 26, 12:29 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 26, 2:11 PM MST	Areal Flood Advisory	FGZ	3 hr
Sep 27, 5:29 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 29, 5:19 PM MST	Special Weather Statement	FGZ	26 min
Sep 30, 2:01 PM MST	Severe Thunderstorm Warning	FGZ	29 min
Oct 5, 11:18 AM MST	Mesoscale Discussion	SPC	117 min
Oct 5, 11:46 AM MST	Severe Thunderstorm Watch	SPC	8 hr
Oct 5, 1:55 PM MST	Mesoscale Discussion	SPC	95 min
Oct 5, 4:31 PM MST	Severe Thunderstorm Warning	FGZ	29 min
Oct 10, 3:00 AM MST	Wind Advisory	FGZ	61 hr
Oct 11, 7:08 PM MST	Severe Thunderstorm Warning	FGZ	37 min
Oct 11, 7:29 PM MST	Special Weather Statement	FGZ	31 min
Oct 11, 7:48 PM MST	Severe Thunderstorm Warning	FGZ	27 min
Oct 12, 4:41 AM MST	Freeze Warning	FGZ	28 hr
Dec 12, 1:41 PM MST	High Wind Watch	FGZ	25 hr
Dec 13, 3:10 AM MST	Wind Advisory	FGZ	50 hr
Dec 13, 3:04 PM MST	High Wind Warning	FGZ	39 hr
Dec 25, 1:12 PM MST	Wind Advisory	FGZ	28 hr
Dec 27, 3:48 AM MST	Winter Weather Advisory	FGZ	49 hr
Dec 29, 1:54 PM MST	Winter Storm Watch	FGZ	24 hr
Dec 30, 3:19 AM MST	Winter Weather Advisory	FGZ	56 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	72
Severe Thunderstorm Watch	3
Mesoscale Discussion	6
Special Weather Statement	26
Flooding
Areal Flood Warning	1
Flash Flood Warning	97
Flash Flood Watch	6
Areal Flood Advisory	25
Winter
Snow Squall Warning	3
Winter Storm Warning	2
Winter Storm Watch	2
Winter Weather Advisory	5
Heat
Excessive Heat Warning	2
Cold
Freeze Warning	1
Wind and dust
High Wind Warning	1
High Wind Watch	1
Wind Advisory	13
Fire
Red Flag Warning	5
Fire Weather Watch	2

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2020 2022

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.