Alert archive / Arizona / Coconino County

Weather alerts in Coconino County, Arizona, 2022

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

Coconino County and its neighbors

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

Alerts: 360
Warnings: 236
Watches: 34
Advisories: 79
Busiest month: August111 alerts
Busiest day: August 12, 202214 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 reports fell inside a warning.

Coconino County, 2022

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Tornado warnings	0			2	0%
Severe thunderstorm warnings	29	1	97%	2	100%	1 min
Flash flood warnings	167	55	67%	108	62%	78 min

Each office's whole area, 2022

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Flagstaff, AZ: tornado warnings	0			5	0%
NWS Flagstaff, AZ: severe thunderstorm warnings	106	16	85%	34	79%	14 min
NWS Flagstaff, AZ: flash flood warnings	341	101	70%	221	66%	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 27, 1:33 AM MST	Wind Advisory	FGZ	28 hr
Feb 14, 2:15 AM MST	Wind Advisory	FGZ	42 hr
Feb 20, 1:08 PM MST	Wind Advisory	FGZ	52 hr
Feb 21, 2:36 AM MST	Winter Storm Watch	FGZ	12 hr
Feb 21, 2:38 PM MST	Winter Storm Warning	FGZ	56 hr
Feb 21, 2:38 PM MST	Winter Weather Advisory	FGZ	56 hr
Mar 3, 1:58 PM MST	Wind Advisory	FGZ	29 hr
Mar 3, 2:04 PM MST	Winter Weather Advisory	FGZ	39 hr
Mar 4, 6:56 PM MST	Winter Weather Advisory	FGZ	34 hr
Mar 4, 7:07 PM MST	Wind Advisory	FGZ	24 hr
Mar 9, 2:06 PM MST	Winter Weather Advisory	FGZ	39 hr
Mar 19, 3:24 PM MST	High Wind Watch	FGZ	21 hr
Mar 20, 12:45 PM MST	Wind Advisory	FGZ	34 hr
Mar 27, 2:28 PM MST	Wind Advisory	FGZ	30 hr
Mar 28, 1:28 PM MST	Winter Weather Advisory	FGZ	28 hr
Apr 4, 1:05 PM MST	Wind Advisory	FGZ	30 hr
Apr 8, 1:29 PM MST	Wind Advisory	FGZ	30 hr
Apr 9, 1:38 PM MST	High Wind Watch	FGZ	24 hr
Apr 10, 1:15 PM MST	High Wind Warning	FGZ	52 hr
Apr 10, 1:15 PM MST	Wind Advisory	FGZ	15 hr
Apr 15, 2:02 AM MST	Wind Advisory	FGZ	42 hr
Apr 16, 8:58 AM MST	Red Flag Warning	FGZ	11 hr
Apr 18, 2:28 AM MST	Wind Advisory	FGZ	42 hr
Apr 18, 3:01 AM MST	Red Flag Warning	FGZ	41 hr
Apr 20, 3:06 AM MST	Fire Weather Watch	FGZ	11 hr
Apr 20, 2:01 PM MST	Red Flag Warning	FGZ	30 hr
Apr 21, 2:38 AM MST	Wind Advisory	FGZ	41 hr
Apr 21, 2:40 PM MST	High Wind Watch	FGZ	12 hr
Apr 22, 2:52 AM MST	High Wind Warning	FGZ	17 hr
Apr 26, 2:02 AM MST	Fire Weather Watch	FGZ	12 hr
Apr 26, 2:29 PM MST	Fire Weather Watch	FGZ	23 hr
Apr 26, 2:29 PM MST	Red Flag Warning	FGZ	29 hr
Apr 27, 1:10 PM MST	Red Flag Warning	FGZ	30 hr
Apr 29, 1:27 PM MST	Fire Weather Watch	FGZ	13 hr
Apr 30, 2:09 AM MST	Wind Advisory	FGZ	41 hr
Apr 30, 2:15 AM MST	Fire Weather Watch	FGZ	12 hr
Apr 30, 2:15 AM MST	Red Flag Warning	FGZ	41 hr
May 2, 2:00 AM MST	Fire Weather Watch	FGZ	12 hr
May 2, 2:02 PM MST	Red Flag Warning	FGZ	30 hr
May 2, 2:02 PM MST	Wind Advisory	FGZ	30 hr
May 5, 1:00 PM MST	Fire Weather Watch	FGZ	13 hr
May 6, 2:00 AM MST	Red Flag Warning	FGZ	69 hr
May 6, 1:50 PM MST	Wind Advisory	FGZ	30 hr
May 7, 2:00 AM MST	Wind Advisory	FGZ	45 hr
May 8, 3:24 AM MST	Wind Advisory	FGZ	41 hr
May 8, 3:39 AM MST	Red Flag Warning	FGZ	40 hr
May 9, 2:26 PM MST	Red Flag Warning	FGZ	30 hr
May 9, 2:40 PM MST	Wind Advisory	FGZ	29 hr
May 10, 2:43 AM MST	Wind Advisory	FGZ	40 hr
May 10, 2:51 AM MST	Red Flag Warning	FGZ	40 hr
May 17, 2:07 PM MST	Fire Weather Watch	FGZ	12 hr
May 18, 2:17 AM MST	Fire Weather Watch	FGZ	35 hr
May 18, 2:17 AM MST	Red Flag Warning	FGZ	43 hr
May 19, 1:39 PM MST	Red Flag Warning	FGZ	30 hr
May 20, 1:55 AM MST	Wind Advisory	FGZ	18 hr
May 20, 10:27 AM MST	Dust Storm Advisory	FGZ	63 min
May 20, 11:24 AM MST	Dust Storm Advisory	FGZ	51 min
May 26, 3:41 PM MST	Excessive Heat Warning	FGZ	3 hr
May 26, 3:41 PM MST	Excessive Heat Warning	FGZ	27 hr
May 27, 2:28 AM MST	Fire Weather Watch	FGZ	11 hr
May 27, 1:15 PM MST	Red Flag Warning	FGZ	55 hr
May 27, 1:41 PM MST	Wind Advisory	FGZ	31 hr
May 28, 7:08 PM MST	Wind Advisory	FGZ	25 hr
Jun 6, 2:55 AM MST	Excessive Heat Watch	FGZ	35 hr
Jun 7, 3:01 AM MST	Excessive Heat Warning	FGZ	6 days
Jun 7, 2:19 PM MST	Excessive Heat Warning	FGZ	4 days
Jun 9, 2:46 PM MST	Fire Weather Watch	FGZ	36 hr
Jun 10, 3:02 PM MST	Fire Weather Watch	FGZ	35 hr
Jun 11, 3:12 AM MST	Red Flag Warning	FGZ	41 hr
Jun 12, 2:00 AM MST	Red Flag Warning	FGZ	42 hr
Jun 12, 1:59 PM MST	Wind Advisory	FGZ	30 hr
Jun 14, 3:40 AM MST	Excessive Heat Warning	FGZ	64 hr
Jun 16, 2:46 PM MST	Wind Advisory	FGZ	29 hr
Jun 16, 2:48 PM MST	Red Flag Warning	FGZ	29 hr
Jun 17, 1:17 PM MST	Wind Advisory	FGZ	31 hr
Jun 17, 3:07 PM MST	Fire Weather Watch	FGZ	24 hr
Jun 18, 2:59 PM MST	Wind Advisory	FGZ	29 hr
Jun 18, 3:03 PM MST	Red Flag Warning	FGZ	29 hr
Jun 23, 1:00 PM MST	Special Weather Statement	FGZ	45 min
Jun 23, 2:12 PM MST	Areal Flood Advisory	FGZ	3 hr
Jun 23, 5:29 PM MST	Severe Thunderstorm Warning	FGZ	46 min
Jun 24, 1:16 PM MST	Special Weather Statement	FGZ	29 min
Jun 25, 12:06 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jun 25, 3:06 PM MST	Areal Flood Advisory	FGZ	3 hr
Jun 25, 3:36 PM MST	Flash Flood Warning Considerable damage threat	FGZ	114 min
Jun 26, 12:33 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Jun 26, 12:56 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jun 26, 3:49 PM MST	Flash Flood Warning Considerable damage threat	FGZ	10 hr
Jun 27, 1:13 PM MST	Excessive Heat Warning	FGZ	31 hr
Jun 29, 12:03 PM MST	Areal Flood Advisory	FGZ	117 min
Jun 29, 1:40 PM MST	Areal Flood Advisory	FGZ	2 hr
Jun 29, 1:43 PM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Jun 29, 2:05 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jun 29, 2:47 PM MST	Special Weather Statement	FGZ	43 min
Jun 29, 3:40 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jun 30, 8:38 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 1, 12:09 PM MST	Severe Thunderstorm Warning	FGZ	31 min
Jul 1, 1:16 PM MST	Flash Flood Warning Considerable damage threat	FGZ	119 min
Jul 2, 12:44 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 5, 1:10 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 5, 3:33 PM MST	Flash Flood Warning Considerable damage threat	FGZ	5 hr
Jul 5, 4:24 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 5, 5:54 PM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Jul 5, 6:26 PM MST	Flash Flood Warning Considerable damage threat	FGZ	114 min
Jul 5, 6:54 PM MST	Flash Flood Warning Considerable damage threat	FGZ	95 min
Jul 6, 1:54 PM MST	Excessive Heat Watch	FGZ	14 hr
Jul 7, 4:18 AM MST	Excessive Heat Warning	FGZ	5 days
Jul 14, 10:22 AM MST	Special Weather Statement	FGZ	38 min
Jul 14, 10:32 AM MST	Flash Flood Warning Considerable damage threat	FGZ	5 hr
Jul 14, 11:03 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 14, 11:41 AM MST	Areal Flood Advisory	FGZ	2 hr
Jul 15, 2:47 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 15, 5:38 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 15, 5:42 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 16, 3:11 AM MST	Excessive Heat Warning	FGZ	8 days
Jul 17, 2:27 PM MST	Special Weather Statement	FGZ	33 min
Jul 17, 2:54 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 17, 3:26 PM MST	Severe Thunderstorm Warning	FGZ	49 min
Jul 17, 5:29 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 18, 7:14 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 19, 5:31 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 19, 6:31 PM MST	Flash Flood Warning Considerable damage threat	FGZ	5 hr
Jul 20, 2:00 PM MST	Severe Thunderstorm Warning	FGZ	19 min
Jul 20, 2:38 PM MST	Severe Thunderstorm Warning	FGZ	10 min
Jul 23, 1:44 PM MST	Flood Watch	FGZ	8 days
Jul 23, 2:28 PM MST	Flash Flood Warning Considerable damage threat	FGZ	5 hr
Jul 23, 3:33 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Jul 23, 4:36 PM MST	Severe Thunderstorm Warning	FGZ	24 min
Jul 23, 5:19 PM MST	Flash Flood Warning Considerable damage threat	FGZ	5 hr
Jul 24, 3:00 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 24, 3:13 PM MST	Severe Thunderstorm Warning	FGZ	32 min
Jul 24, 3:34 PM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Jul 24, 4:56 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 24, 5:07 PM MST	Special Weather Statement	FGZ	23 min
Jul 24, 11:12 PM MST	Flash Flood Warning Considerable damage threat	FGZ	6 hr
Jul 25, 2:51 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 25, 3:20 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 25, 5:11 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 25, 6:59 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 26, 10:50 AM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Jul 26, 4:04 PM MST	Flash Flood Warning Considerable damage threat	FGZ	86 min
Jul 26, 4:27 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 26, 5:28 PM MST	Flash Flood Warning Considerable damage threat	FGZ	107 min
Jul 26, 6:04 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 27, 5:25 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 27, 11:55 AM MST	Flash Flood Warning Considerable damage threat	FGZ	50 min
Jul 27, 12:03 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 27, 1:36 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 27, 2:10 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 27, 3:01 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 27, 3:21 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 28, 12:23 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 28, 2:37 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 28, 2:43 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 28, 3:02 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 28, 3:50 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 28, 5:25 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 28, 5:45 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 28, 6:47 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 28, 10:39 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 29, 11:23 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 29, 12:52 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 29, 1:56 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 29, 2:17 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 29, 2:22 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 29, 2:37 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 29, 5:43 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 29, 6:27 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 29, 10:24 PM MST	Flash Flood Warning Considerable damage threat	FGZ	7 hr
Jul 30, 11:37 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 30, 12:04 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 30, 12:55 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 30, 3:15 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 30, 5:46 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 30, 5:54 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 31, 10:54 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 31, 11:34 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 31, 1:00 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 31, 1:49 PM MST	Areal Flood Warning	FGZ	16 hr
Jul 31, 5:35 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 31, 6:05 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Jul 31, 6:21 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 1, 6:44 PM MST	Areal Flood Advisory	FGZ	2 hr
Aug 3, 1:10 PM MST	Areal Flood Advisory	FGZ	3 hr
Aug 4, 4:16 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 7, 3:20 AM MST	Flood Watch	FGZ	21 hr
Aug 7, 11:53 AM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Aug 7, 12:10 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 7, 12:33 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 7, 12:50 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 7, 3:14 PM MST	Severe Thunderstorm Warning	FGZ	19 min
Aug 7, 3:54 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Aug 7, 4:05 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 7, 4:35 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 7, 5:22 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 8, 2:34 PM MST	Areal Flood Advisory	FGZ	3 hr
Aug 8, 3:45 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Aug 8, 7:29 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 8, 7:31 PM MST	Severe Thunderstorm Warning	FGZ	29 min
Aug 9, 2:39 AM MST	Flood Watch	FGZ	20 hr
Aug 9, 5:47 PM MST	Flash Flood Warning Considerable damage threat	FGZ	6 hr
Aug 9, 8:50 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 10, 10:26 AM MST	Flood Watch	FGZ	11 hr
Aug 10, 2:00 PM MST	Areal Flood Advisory	FGZ	3 hr
Aug 10, 3:10 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Aug 10, 7:12 PM MST	Flash Flood Warning Considerable damage threat	FGZ	6 hr
Aug 11, 10:43 AM MST	Flood Watch	FGZ	12 hr
Aug 11, 2:12 PM MST	Flash Flood Warning Considerable damage threat	FGZ	5 hr
Aug 11, 2:55 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Aug 11, 4:44 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Aug 11, 5:20 PM MST	Flash Flood Warning Considerable damage threat	FGZ	5 hr
Aug 11, 5:38 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 11, 6:39 PM MST	Flash Flood Warning Considerable damage threat	FGZ	6 hr
Aug 11, 6:50 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 12, 1:30 AM MST	Flood Watch	FGZ	22 hr
Aug 12, 10:59 AM MST	Areal Flood Advisory	FGZ	3 hr
Aug 12, 11:24 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 12, 12:02 PM MST	Severe Thunderstorm Warning	FGZ	24 min
Aug 12, 12:36 PM MST	Severe Thunderstorm Warning	FGZ	39 min
Aug 12, 1:10 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 12, 1:47 PM MST	Flood Watch	FGZ	33 hr
Aug 12, 1:58 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 12, 2:11 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 12, 4:36 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 12, 6:22 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 12, 6:41 PM MST	Severe Thunderstorm Warning	FGZ	34 min
Aug 13, 11:51 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 13, 4:35 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 14, 2:21 AM MST	Flood Watch	FGZ	21 hr
Aug 14, 10:41 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 14, 12:52 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 14, 1:11 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 14, 2:37 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 14, 4:14 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 14, 5:06 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 14, 6:55 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 15, 8:00 AM MST	Flash Flood Warning	FGZ	4 hr
Aug 15, 9:47 AM MST	Flood Watch	FGZ	13 hr
Aug 15, 2:17 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 15, 3:38 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 15, 3:56 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 15, 4:21 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 15, 11:13 PM MST	Areal Flood Advisory	FGZ	62 min
Aug 16, 12:56 PM MST	Areal Flood Advisory	FGZ	3 hr
Aug 16, 7:46 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 17, 11:52 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 17, 1:00 PM MST	Flood Watch	FGZ	3 days
Aug 17, 1:15 PM MST	Flash Flood Warning Considerable damage threat	FGZ	5 hr
Aug 18, 9:25 AM MST	Flood Watch	FGZ	14 hr
Aug 18, 11:26 AM MST	Areal Flood Advisory	FGZ	4 hr
Aug 18, 11:44 AM MST	Flash Flood Warning	FGZ	3 hr
Aug 18, 12:12 PM MST	Areal Flood Advisory	FGZ	3 hr
Aug 18, 12:39 PM MST	Areal Flood Advisory	FGZ	3 hr
Aug 18, 12:53 PM MST	Areal Flood Advisory	FGZ	5 hr
Aug 18, 1:29 PM MST	Flash Flood Warning	FGZ	118 min
Aug 18, 1:53 PM MST	Flash Flood Warning	FGZ	3 hr
Aug 18, 2:04 PM MST	Areal Flood Advisory	FGZ	3 hr
Aug 18, 2:12 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 18, 4:04 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 18, 4:05 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 18, 4:31 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 18, 4:51 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 18, 8:07 PM MST	Flash Flood Warning Considerable damage threat	FGZ	8 hr
Aug 19, 8:43 AM MST	Areal Flood Warning	FGZ	10 hr
Aug 20, 2:57 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 20, 4:12 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 21, 2:50 PM MST	Flash Flood Warning Considerable damage threat	FGZ	5 hr
Aug 21, 2:56 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 21, 4:18 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 21, 4:34 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 21, 4:39 PM MST	Flash Flood Warning Considerable damage threat	FGZ	5 hr
Aug 21, 4:46 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Aug 21, 4:52 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 21, 5:10 PM MST	Severe Thunderstorm Warning	FGZ	18 min
Aug 23, 12:53 PM MST	Severe Thunderstorm Warning	FGZ	37 min
Aug 24, 11:27 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 24, 11:53 AM MST	Areal Flood Advisory	FGZ	3 hr
Aug 24, 11:56 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 24, 12:08 PM MST	Areal Flood Advisory	FGZ	3 hr
Aug 24, 12:34 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 24, 12:45 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 24, 1:01 PM MST	Severe Thunderstorm Warning	FGZ	17 min
Aug 24, 1:50 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 24, 2:21 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 24, 4:02 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 25, 3:55 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 26, 12:06 PM MST	Severe Thunderstorm Warning	FGZ	22 min
Aug 26, 3:53 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Aug 26, 4:38 PM MST	Flash Flood Warning Considerable damage threat	FGZ	6 hr
Aug 29, 1:23 PM MST	Excessive Heat Warning	FGZ	10 days
Sep 6, 1:41 PM MST	Severe Thunderstorm Warning	FGZ	34 min
Sep 6, 6:17 PM MST	Special Weather Statement	FGZ	43 min
Sep 6, 6:28 PM MST	Severe Thunderstorm Warning	FGZ	32 min
Sep 9, 2:20 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 9, 3:43 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 10, 9:35 AM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 10, 9:56 AM MST	Flash Flood Warning Considerable damage threat	FGZ	6 hr
Sep 10, 11:32 AM MST	Severe Thunderstorm Warning	FGZ	30 min
Sep 10, 11:55 AM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Sep 10, 1:52 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Sep 10, 2:26 PM MST	Flash Flood Warning Considerable damage threat	FGZ	5 hr
Sep 10, 3:22 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 10, 3:29 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 10, 4:14 PM MST	Flash Flood Warning Considerable damage threat	FGZ	110 min
Sep 10, 4:18 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 10, 4:23 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 11, 1:58 PM MST	Special Weather Statement	FGZ	32 min
Sep 11, 2:25 PM MST	Flash Flood Warning Considerable damage threat	FGZ	2 hr
Sep 12, 2:16 AM MST	Flood Watch	FGZ	27 hr
Sep 12, 2:31 PM MST	Severe Thunderstorm Warning	FGZ	29 min
Sep 12, 2:59 PM MST	Severe Thunderstorm Warning	FGZ	31 min
Sep 12, 4:09 PM MST	Flash Flood Warning Considerable damage threat	FGZ	5 hr
Sep 12, 5:47 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 12, 11:42 PM MST	Severe Thunderstorm Warning	FGZ	48 min
Sep 13, 1:55 PM MST	Severe Thunderstorm Warning	FGZ	35 min
Sep 13, 2:19 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 13, 2:50 PM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Sep 14, 4:04 PM MST	Flash Flood Warning Considerable damage threat	FGZ	3 hr
Sep 19, 1:36 PM MST	Flood Watch	FGZ	3 days
Sep 21, 12:35 PM MST	Areal Flood Advisory	FGZ	3 hr
Sep 21, 1:55 PM MST	Flash Flood Warning Considerable damage threat	FGZ	16 hr
Sep 22, 9:05 AM MST	Areal Flood Advisory	FGZ	23 hr
Sep 22, 1:19 PM MST	Severe Thunderstorm Warning	FGZ	41 min
Oct 1, 6:34 PM MST	Flash Flood Warning Considerable damage threat	FGZ	8 hr
Oct 3, 2:15 AM MST	Flood Watch	FGZ	18 hr
Oct 3, 6:54 AM MST	Severe Thunderstorm Warning	FGZ	51 min
Oct 3, 10:54 AM MST	Flash Flood Warning Considerable damage threat	FGZ	4 hr
Oct 3, 11:04 AM MST	Special Weather Statement	FGZ	26 min
Oct 3, 11:15 AM MST	Severe Thunderstorm Warning	FGZ	24 min
Oct 3, 12:03 PM MST	Flash Flood Warning	FGZ	7 hr
Oct 3, 12:41 PM MST	Severe Thunderstorm Warning	FGZ	49 min
Oct 3, 2:07 PM MST	Severe Thunderstorm Warning	FGZ	38 min
Oct 3, 2:10 PM MST	Severe Thunderstorm Warning	FGZ	50 min
Oct 3, 8:18 PM MST	Flash Flood Warning Considerable damage threat	FGZ	8 hr
Oct 4, 4:07 AM MST	Areal Flood Advisory	FGZ	4 hr
Oct 8, 4:37 PM MST	Special Weather Statement	FGZ	23 min
Oct 20, 2:50 PM MST	Wind Advisory	FGZ	70 hr
Oct 22, 2:56 AM MST	High Wind Warning	FGZ	34 hr
Oct 23, 12:59 PM MST	Freeze Warning	FGZ	19 hr
Nov 1, 2:40 PM MST	Wind Advisory	FGZ	29 hr
Nov 1, 2:52 PM MST	Winter Weather Advisory	FGZ	62 hr
Nov 3, 3:39 PM MST	Freeze Warning	FGZ	16 hr
Nov 7, 1:25 PM MST	Wind Advisory	FGZ	53 hr
Nov 8, 1:44 PM MST	Wind Advisory	FGZ	28 hr
Nov 8, 1:57 PM MST	Winter Weather Advisory	FGZ	24 hr
Nov 9, 10:02 AM MST	High Wind Warning	FGZ	8 hr
Nov 12, 7:08 PM MST	Wind Advisory	FGZ	22 hr
Nov 23, 5:36 PM MST	Wind Advisory	FGZ	23 hr
Nov 27, 1:28 PM MST	Wind Advisory	FGZ	47 hr
Nov 30, 1:32 PM MST	Wind Advisory	FGZ	45 hr
Dec 4, 8:37 PM MST	Dense Fog Advisory	FGZ	13 hr
Dec 9, 1:33 PM MST	Winter Storm Watch	FGZ	25 hr
Dec 10, 2:07 PM MST	Winter Weather Advisory	FGZ	55 hr
Dec 12, 5:35 PM MST	Snow Squall Warning Significant damage threat	FGZ	40 min
Dec 12, 6:25 PM MST	Snow Squall Warning Significant damage threat	FGZ	35 min
Dec 12, 7:01 PM MST	Snow Squall Warning Significant damage threat	FGZ	21 min
Dec 27, 3:56 AM MST	Winter Storm Warning	FGZ	43 hr
Dec 27, 3:56 AM MST	Winter Weather Advisory	FGZ	43 hr
Dec 28, 5:49 PM MST	Special Weather Statement	FGZ	26 min
Dec 31, 4:31 AM MST	Dense Fog Advisory	FGZ	4 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	29
Special Weather Statement	11
Flooding
Areal Flood Warning	2
Flash Flood Warning	167
Flood Watch	14
Areal Flood Advisory	31
Winter
Snow Squall Warning	3
Winter Storm Warning	2
Winter Storm Watch	2
Winter Weather Advisory	9
Heat
Excessive Heat Warning	9
Excessive Heat Watch	2
Cold
Freeze Warning	2
Wind and dust
High Wind Warning	4
High Wind Watch	3
Dust Storm Advisory	2
Wind Advisory	35
Fire
Red Flag Warning	18
Fire Weather Watch	13
Fog and smoke
Dense Fog Advisory	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 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.