Alert archive / Arizona / Yavapai County

Weather alerts in Yavapai County, Arizona, 2014

158 weather alerts in 2014, 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 2014. Tap one for its archive.

Alerts: 158
Warnings: 47
Watches: 19
Advisories: 72
Busiest month: July53 alerts
Busiest day: September 27, 201416 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, 2014

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Tornado warnings	0			1	0%
Severe thunderstorm warnings	18	2	89%	3	100%	15 min
Flash flood warnings	16	1	94%	5	20%	57 min

Each office's whole area, 2014

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Flagstaff, AZ: tornado warnings	0			1	0%
NWS Flagstaff, AZ: severe thunderstorm warnings	36	2	94%	6	50%	15 min
NWS Flagstaff, AZ: flash flood warnings	20	1	95%	7	14%	57 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
Feb 28, 9:52 PM MST	Mesoscale Discussion	SPC	83 min
Mar 25, 3:05 PM MST	Wind Advisory	FGZ	30 hr
Mar 29, 3:03 AM MST	Red Flag Warning	FGZ	40 hr
Mar 30, 1:53 PM MST	Fire Weather Watch	FGZ	13 hr
Mar 31, 3:01 AM MST	Red Flag Warning	FGZ	16 hr
Apr 20, 3:20 AM MST	Fire Weather Watch	FGZ	35 hr
Apr 21, 2:27 PM MST	Red Flag Warning	FGZ	29 hr
Apr 25, 9:32 PM MST	Wind Advisory	FGZ	19 hr
Apr 29, 5:26 PM MST	Wind Advisory	FGZ	39 hr
May 5, 3:24 PM MST	Wind Advisory	FGZ	27 hr
May 16, 2:27 PM MST	Fire Weather Watch	FGZ	24 hr
May 16, 2:27 PM MST	Fire Weather Watch	FGZ	48 hr
May 17, 2:50 PM MST	Fire Weather Watch	FGZ	48 hr
May 17, 2:50 PM MST	Red Flag Warning	FGZ	29 hr
May 19, 2:36 PM MST	Red Flag Warning	FGZ	29 hr
May 19, 2:44 PM MST	Wind Advisory	FGZ	29 hr
Jun 2, 3:12 AM MST	Red Flag Warning	FGZ	17 hr
Jun 11, 2:13 PM MST	Fire Weather Watch	FGZ	24 hr
Jun 12, 2:28 PM MST	Red Flag Warning	FGZ	30 hr
Jun 13, 2:50 AM MST	Wind Advisory	FGZ	18 hr
Jun 14, 3:36 PM MST	Fire Weather Watch	FGZ	12 hr
Jun 14, 3:36 PM MST	Red Flag Warning	FGZ	29 hr
Jun 15, 3:10 AM MST	Fire Weather Watch	FGZ	35 hr
Jun 15, 3:10 AM MST	Red Flag Warning	FGZ	41 hr
Jun 15, 3:11 AM MST	Wind Advisory	FGZ	41 hr
Jun 16, 2:12 AM MST	Wind Advisory	FGZ	43 hr
Jun 16, 1:50 PM MST	Red Flag Warning	FGZ	31 hr
Jul 1, 2:37 PM MST	Severe Thunderstorm Warning	FGZ	23 min
Jul 3, 4:29 PM MST	Flash Flood Warning	FGZ	2 hr
Jul 3, 7:08 PM MST	Special Weather Statement	FGZ	52 min
Jul 4, 6:32 PM MST	Flash Flood Warning	FGZ	118 min
Jul 4, 8:35 PM MST	Areal Flood Advisory	FGZ	115 min
Jul 5, 3:41 PM MST	Special Weather Statement	FGZ	49 min
Jul 5, 5:10 PM MST	Severe Thunderstorm Warning	FGZ	26 min
Jul 5, 6:00 PM MST	Severe Thunderstorm Warning	FGZ	30 min
Jul 5, 6:39 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 6, 12:37 PM MST	Severe Thunderstorm Warning	FGZ	23 min
Jul 6, 2:22 PM MST	Special Weather Statement	FGZ	38 min
Jul 6, 2:55 PM MST	Areal Flood Advisory	FGZ	65 min
Jul 6, 4:48 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 6, 9:14 PM MST	Areal Flood Advisory	FGZ	2 hr
Jul 7, 3:35 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 7, 4:34 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 8, 12:55 PM MST	Areal Flood Advisory	FGZ	110 min
Jul 8, 2:00 PM MST	Severe Thunderstorm Warning	FGZ	25 min
Jul 8, 2:10 PM MST	Flash Flood Warning	FGZ	2 hr
Jul 8, 2:20 PM MST	Flash Flood Warning	FGZ	115 min
Jul 8, 2:33 PM MST	Flash Flood Warning	FGZ	117 min
Jul 8, 3:00 PM MST	Flash Flood Warning	FGZ	2 hr
Jul 9, 3:03 PM MST	Areal Flood Advisory	FGZ	87 min
Jul 10, 10:02 AM MST	Flash Flood Watch	FGZ	11 hr
Jul 10, 11:32 AM MST	Areal Flood Advisory	FGZ	88 min
Jul 10, 12:08 PM MST	Flash Flood Warning	FGZ	82 min
Jul 10, 3:58 PM MST	Areal Flood Advisory	FGZ	77 min
Jul 13, 3:19 PM MST	Special Weather Statement	FGZ	26 min
Jul 14, 2:35 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 14, 4:06 PM MST	Mesoscale Discussion	SPC	54 min
Jul 14, 4:09 PM MST	Severe Thunderstorm Warning	FGZ	36 min
Jul 14, 4:19 PM MST	Flash Flood Warning	FGZ	116 min
Jul 14, 5:22 PM MST	Areal Flood Advisory	FGZ	4 hr
Jul 14, 5:47 PM MST	Areal Flood Advisory	FGZ	118 min
Jul 15, 8:33 AM MST	Flash Flood Watch	FGZ	11 hr
Jul 15, 8:52 AM MST	Areal Flood Advisory	FGZ	53 min
Jul 16, 12:52 PM MST	Areal Flood Advisory	FGZ	113 min
Jul 24, 11:50 AM MST	Areal Flood Advisory	FGZ	85 min
Jul 25, 12:48 PM MST	Areal Flood Advisory	FGZ	87 min
Jul 25, 1:25 PM MST	Mesoscale Discussion	SPC	65 min
Jul 25, 2:12 PM MST	Areal Flood Advisory	FGZ	78 min
Jul 25, 4:47 PM MST	Areal Flood Advisory	FGZ	3 hr
Jul 25, 8:09 PM MST	Areal Flood Advisory	FGZ	81 min
Jul 25, 9:33 PM MST	Areal Flood Advisory	FGZ	57 min
Jul 26, 10:29 PM MST	Severe Thunderstorm Warning	FGZ	31 min
Jul 26, 10:59 PM MST	Severe Thunderstorm Warning	FGZ	31 min
Jul 26, 11:24 PM MST	Severe Thunderstorm Warning	FGZ	21 min
Jul 26, 11:47 PM MST	Mesoscale Discussion	SPC	88 min
Jul 27, 12:00 AM MST	Special Weather Statement	FGZ	45 min
Jul 27, 1:03 AM MST	Areal Flood Advisory	FGZ	3 hr
Jul 28, 3:09 AM MST	Flash Flood Watch	FGZ	18 hr
Jul 28, 1:38 PM MST	Areal Flood Advisory	FGZ	82 min
Jul 28, 4:32 PM MST	Areal Flood Advisory	FGZ	118 min
Aug 1, 3:45 PM MST	Areal Flood Advisory	FGZ	3 hr
Aug 2, 3:22 AM MST	Flash Flood Watch	FGZ	23 hr
Aug 2, 1:45 PM MST	Areal Flood Advisory	FGZ	2 hr
Aug 2, 4:44 PM MST	Areal Flood Advisory	FGZ	3 hr
Aug 10, 5:48 PM MST	Special Weather Statement	FGZ	27 min
Aug 10, 6:03 PM MST	Areal Flood Advisory	FGZ	87 min
Aug 11, 4:50 PM MST	Severe Thunderstorm Warning	FGZ	25 min
Aug 12, 2:32 PM MST	Areal Flood Advisory	FGZ	118 min
Aug 12, 4:31 PM MST	Areal Flood Advisory	FGZ	119 min
Aug 12, 5:03 PM MST	Flash Flood Warning	FGZ	117 min
Aug 12, 5:27 PM MST	Special Weather Statement	FGZ	48 min
Aug 12, 5:50 PM MST	Areal Flood Advisory	FGZ	115 min
Aug 12, 6:53 PM MST	Areal Flood Advisory	FGZ	112 min
Aug 12, 6:58 PM MST	Areal Flood Advisory	FGZ	2 hr
Aug 12, 7:43 PM MST	Areal Flood Advisory	FGZ	2 hr
Aug 12, 8:42 PM MST	Areal Flood Advisory	FGZ	63 min
Aug 12, 9:48 PM MST	Areal Flood Advisory	FGZ	6 hr
Aug 14, 2:00 PM MST	Areal Flood Advisory	FGZ	90 min
Aug 17, 1:58 PM MST	Areal Flood Advisory	FGZ	3 hr
Aug 18, 4:06 PM MST	Special Weather Statement	FGZ	39 min
Aug 18, 4:22 PM MST	Areal Flood Advisory	FGZ	113 min
Aug 18, 4:31 PM MST	Areal Flood Advisory	FGZ	89 min
Aug 18, 4:59 PM MST	Special Weather Statement	FGZ	46 min
Aug 19, 6:16 AM MST	Areal Flood Advisory	FGZ	4 hr
Aug 19, 7:34 AM MST	Areal Flood Advisory	FGZ	3 hr
Aug 19, 9:07 AM MST	Flash Flood Warning	FGZ	113 min
Aug 19, 10:33 AM MST	Areal Flood Warning	FGZ	10 hr
Aug 19, 1:22 PM MST	Areal Flood Advisory	FGZ	4 hr
Aug 19, 1:24 PM MST	Flash Flood Warning	FGZ	111 min
Aug 19, 1:59 PM MST	Flash Flood Warning	FGZ	2 hr
Aug 19, 5:59 PM MST	Special Weather Statement	FGZ	46 min
Aug 21, 2:56 PM MST	Areal Flood Advisory	FGZ	3 hr
Aug 25, 1:51 PM MST	Flash Flood Watch	FGZ	33 hr
Aug 25, 2:40 PM MST	Areal Flood Advisory	FGZ	110 min
Aug 25, 6:50 PM MST	Areal Flood Advisory	FGZ	115 min
Aug 26, 11:25 AM MST	Mesoscale Discussion	SPC	3 hr
Aug 26, 12:03 PM MST	Areal Flood Advisory	FGZ	117 min
Aug 26, 12:32 PM MST	Severe Thunderstorm Warning	FGZ	43 min
Aug 26, 1:06 PM MST	Severe Thunderstorm Warning	FGZ	24 min
Aug 26, 1:36 PM MST	Areal Flood Advisory	FGZ	114 min
Aug 26, 1:39 PM MST	Areal Flood Advisory	FGZ	3 hr
Sep 6, 9:52 PM MST	Areal Flood Advisory	FGZ	113 min
Sep 7, 12:13 PM MST	Areal Flood Advisory	FGZ	2 hr
Sep 7, 2:07 PM MST	Flash Flood Warning	FGZ	113 min
Sep 7, 6:10 PM MST	Areal Flood Advisory	FGZ	2 hr
Sep 8, 2:36 AM MST	Flash Flood Watch	FGZ	40 hr
Sep 8, 3:59 AM MST	Flash Flood Warning	FGZ	3 hr
Sep 8, 4:46 AM MST	Areal Flood Advisory	FGZ	119 min
Sep 15, 2:54 PM MST	Flash Flood Watch	FGZ	60 hr
Sep 15, 3:20 PM MST	Areal Flood Advisory	FGZ	115 min
Sep 15, 3:47 PM MST	Areal Flood Advisory	FGZ	3 hr
Sep 16, 1:29 PM MST	Flash Flood Warning	FGZ	2 hr
Sep 16, 1:37 PM MST	Flash Flood Warning	FGZ	113 min
Sep 16, 4:07 PM MST	Areal Flood Advisory	FGZ	113 min
Sep 20, 5:34 PM MST	Areal Flood Advisory	FGZ	3 hr
Sep 27, 2:07 AM MST	Flash Flood Watch	FGZ	18 hr
Sep 27, 3:16 AM MST	Severe Thunderstorm Watch	SPC	8 hr
Sep 27, 6:01 AM MST	Areal Flood Advisory	FGZ	3 hr
Sep 27, 7:12 AM MST	Mesoscale Discussion	SPC	2 hr
Sep 27, 9:53 AM MST	Mesoscale Discussion	SPC	67 min
Sep 27, 10:21 AM MST	Severe Thunderstorm Watch	SPC	8 hr
Sep 27, 11:12 AM MST	Areal Flood Advisory	FGZ	3 hr
Sep 27, 11:34 AM MST	Severe Thunderstorm Warning	FGZ	26 min
Sep 27, 12:44 PM MST	Severe Thunderstorm Warning	FGZ	9 min
Sep 27, 1:06 PM MST	Severe Thunderstorm Warning	FGZ	24 min
Sep 27, 1:33 PM MST	Special Weather Statement	FGZ	27 min
Sep 27, 1:40 PM MST	Mesoscale Discussion	SPC	2 hr
Sep 27, 1:50 PM MST	Severe Thunderstorm Warning	FGZ	25 min
Sep 27, 2:16 PM MST	Severe Thunderstorm Warning	FGZ	29 min
Sep 27, 2:34 PM MST	Areal Flood Advisory	FGZ	3 hr
Sep 27, 3:33 PM MST	Areal Flood Advisory	FGZ	3 hr
Oct 9, 5:24 PM MST	Special Weather Statement	FGZ	51 min
Oct 9, 5:42 PM MST	Severe Thunderstorm Warning	FGZ	42 min
Nov 2, 3:13 PM MST	Freeze Warning	FGZ	17 hr
Dec 11, 3:01 PM MST	Wind Advisory	FGZ	27 hr
Dec 16, 2:57 PM MST	Winter Weather Advisory	FGZ	29 hr
Dec 29, 3:31 PM MST	Winter Storm Watch	FGZ	13 hr
Dec 30, 5:23 AM MST	Winter Storm Warning	FGZ	55 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	18
Severe Thunderstorm Watch	2
Mesoscale Discussion	8
Special Weather Statement	12
Flooding
Areal Flood Warning	1
Flash Flood Warning	16
Flash Flood Watch	8
Areal Flood Advisory	62
Winter
Winter Storm Warning	1
Winter Storm Watch	1
Winter Weather Advisory	1
Cold
Freeze Warning	1
Wind and dust
Wind Advisory	9
Fire
Red Flag Warning	10
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 2013 2015

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.