Weather alerts in Pinal County, Arizona, 2011

224 weather alerts in 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Pinal County and its neighbors

Each county as a circle sized by its count in 2011. Tap one for its archive.

Alerts: 224
Warnings: 80
Watches: 22
Advisories: 67
Busiest month: July52 alerts
Busiest day: September 10, 201116 alerts

Over time

By month

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 1, 2:53 AM MST	Hard Freeze Warning	TWC	30 hr
Feb 1, 4:06 AM MST	Freeze Warning	TWC	29 hr
Feb 1, 4:06 AM MST	Hard Freeze Watch	TWC	10 hr
Feb 1, 4:06 AM MST	Hard Freeze Watch	TWC	10 hr
Feb 1, 2:18 PM MST	Hard Freeze Warning	TWC	45 hr
Feb 1, 2:18 PM MST	Hard Freeze Warning	TWC	68 hr
Feb 1, 2:23 PM MST	Wind Chill Watch	TWC	13 hr
Feb 2, 3:50 AM MST	Wind Chill Warning	TWC	31 hr
Feb 4, 2:41 AM MST	Hard Freeze Warning	TWC	30 hr
Feb 7, 2:05 PM MST	Wind Advisory	TWC	29 hr
Feb 18, 3:17 PM MST	Wind Advisory	TWC	27 hr
Feb 25, 2:01 AM MST	Winter Storm Watch	TWC	36 hr
Feb 25, 2:03 PM MST	Wind Advisory	TWC	24 hr
Feb 26, 2:28 AM MST	Winter Storm Warning	TWC	32 hr
Feb 26, 9:35 PM MST	Wind Advisory	TWC	4 hr
Feb 27, 1:50 PM MST	Frost Advisory	TWC	19 hr
Mar 7, 3:08 AM MST	Wind Advisory	TWC	17 hr
Mar 21, 1:58 AM MST	Wind Advisory	TWC	17 hr
Mar 21, 10:33 AM MST	Special Weather Statement	TWC	42 min
Apr 2, 2:19 PM MST	Wind Advisory	TWC	29 hr
Apr 7, 2:16 PM MST	Wind Advisory	TWC	30 hr
Apr 8, 2:28 AM MST	Winter Storm Watch	TWC	12 hr
Apr 8, 2:44 PM MST	Winter Weather Advisory	TWC	32 hr
Apr 10, 2:36 AM MST	Dense Fog Advisory	TWC	5 hr
Apr 24, 2:36 PM MST	Special Weather Statement	TWC	84 min
Apr 25, 2:05 PM MST	Wind Advisory	TWC	29 hr
Apr 26, 4:00 AM MST	Red Flag Warning	PSR	16 hr
Apr 27, 2:42 PM MST	Fire Weather Watch	PSR	39 hr
Apr 28, 4:56 AM MST	Fire Weather Watch	PSR	10 hr
Apr 28, 4:56 AM MST	Red Flag Warning	PSR	39 hr
Apr 28, 2:34 PM MST	Red Flag Warning	PSR	52 hr
May 6, 5:30 AM MST	Fire Weather Watch	PSR	32 hr
May 7, 1:15 PM MST	Red Flag Warning	PSR	31 hr
May 8, 1:59 PM MST	Wind Advisory	TWC	30 hr
May 10, 2:33 AM MST	Wind Advisory	TWC	16 hr
May 16, 2:09 PM MST	High Wind Watch	TWC	24 hr
May 17, 1:45 PM MST	Wind Advisory	TWC	29 hr
May 26, 2:40 PM MST	Fire Weather Watch	PSR	24 hr
May 26, 2:40 PM MST	Fire Weather Watch	PSR	60 hr
May 27, 2:32 PM MST	Red Flag Warning	PSR	29 hr
May 28, 1:58 PM MST	Wind Advisory	TWC	30 hr
May 28, 2:55 PM MST	Red Flag Warning	PSR	29 hr
Jun 15, 3:06 PM MST	Fire Weather Watch	PSR	23 hr
Jun 16, 4:02 AM MST	Red Flag Warning	PSR	16 hr
Jun 16, 2:25 PM MST	Fire Weather Watch	PSR	25 hr
Jun 16, 2:25 PM MST	Red Flag Warning	PSR	30 hr
Jun 17, 2:55 PM MST	Red Flag Warning	PSR	28 hr
Jun 17, 2:55 PM MST	Red Flag Warning	PSR	53 hr
Jun 18, 1:44 PM MST	Wind Advisory	TWC	29 hr
Jun 20, 1:03 PM MST	Excessive Heat Watch	TWC	22 hr
Jun 20, 1:03 PM MST	Excessive Heat Watch	TWC	22 hr
Jun 21, 11:00 AM MST	Heat Advisory	TWC	32 hr
Jun 21, 11:00 AM MST	Heat Advisory	TWC	40 hr
Jun 26, 10:05 AM MST	Heat Advisory	TWC	32 hr
Jun 26, 11:15 AM MST	Heat Advisory	TWC	55 hr
Jun 29, 3:51 PM MST	Severe Thunderstorm Warning	TWC	24 min
Jun 30, 3:00 PM MST	Heat Advisory	TWC	28 hr
Jun 30, 3:00 PM MST	Heat Advisory	TWC	52 hr
Jul 2, 1:53 PM MST	Special Weather Statement	TWC	52 min
Jul 2, 2:11 PM MST	Special Weather Statement	PSR	34 min
Jul 2, 2:57 PM MST	Mesoscale Discussion	SPC	63 min
Jul 2, 5:35 PM MST	Special Weather Statement	PSR	55 min
Jul 2, 5:44 PM MST	Special Weather Statement	TWC	61 min
Jul 2, 6:26 PM MST	Special Weather Statement	PSR	34 min
Jul 3, 1:40 PM MST	Mesoscale Discussion	SPC	3 hr
Jul 3, 4:08 PM MST	Special Weather Statement	PSR	52 min
Jul 3, 5:24 PM MST	Severe Thunderstorm Watch	SPC	7 hr
Jul 3, 7:40 PM MST	Severe Thunderstorm Warning	PSR	65 min
Jul 4, 5:53 AM MST	Areal Flood Advisory	TWC	112 min
Jul 4, 12:57 PM MST	Mesoscale Discussion	SPC	63 min
Jul 4, 4:44 PM MST	Dust Storm Warning	TWC	6 min
Jul 4, 4:50 PM MST	Dust Storm Warning	TWC	70 min
Jul 4, 6:43 PM MST	Special Weather Statement	PSR	62 min
Jul 4, 6:47 PM MST	Severe Thunderstorm Warning	PSR	43 min
Jul 4, 7:08 PM MST	Areal Flood Advisory	TWC	112 min
Jul 4, 7:11 PM MST	Mesoscale Discussion	SPC	2 hr
Jul 4, 7:58 PM MST	Special Weather Statement	TWC	62 min
Jul 5, 1:42 PM MST	Mesoscale Discussion	SPC	63 min
Jul 5, 2:41 PM MST	Severe Thunderstorm Warning	TWC	49 min
Jul 5, 4:49 PM MST	Special Weather Statement	PSR	26 min
Jul 5, 5:31 PM MST	Severe Thunderstorm Warning	TWC	44 min
Jul 5, 5:36 PM MST	Mesoscale Discussion	SPC	54 min
Jul 5, 6:17 PM MST	Severe Thunderstorm Warning	TWC	73 min
Jul 5, 6:28 PM MST	Severe Thunderstorm Watch	SPC	5 hr
Jul 5, 6:32 PM MST	Special Weather Statement	PSR	43 min
Jul 5, 6:44 PM MST	Areal Flood Advisory	TWC	3 hr
Jul 5, 6:55 PM MST	Special Weather Statement	PSR	65 min
Jul 5, 7:24 PM MST	Severe Thunderstorm Warning	PSR	51 min
Jul 5, 7:37 PM MST	Severe Thunderstorm Warning	PSR	53 min
Jul 7, 6:27 PM MST	Severe Thunderstorm Warning	TWC	63 min
Jul 7, 6:39 PM MST	Dust Storm Warning	TWC	53 min
Jul 7, 8:58 PM MST	Areal Flood Advisory	TWC	107 min
Jul 9, 4:23 PM MST	Flash Flood Warning	TWC	112 min
Jul 9, 5:00 PM MST	Areal Flood Advisory	TWC	2 hr
Jul 9, 5:23 PM MST	Flash Flood Warning	TWC	112 min
Jul 9, 8:09 PM MST	Areal Flood Advisory	PSR	111 min
Jul 11, 3:45 AM MST	Areal Flood Advisory	PSR	2 hr
Jul 17, 5:52 PM MST	Special Weather Statement	PSR	53 min
Jul 18, 2:38 PM MST	Special Weather Statement	PSR	37 min
Jul 18, 3:05 PM MST	Severe Thunderstorm Warning	PSR	22 min
Jul 18, 3:29 PM MST	Dust Storm Warning	TWC	91 min
Jul 19, 4:48 PM MST	Areal Flood Advisory	TWC	78 min
Jul 20, 5:17 PM MST	Special Weather Statement	TWC	58 min
Jul 23, 4:23 PM MST	Severe Thunderstorm Warning	TWC	37 min
Jul 24, 6:36 AM MST	Flash Flood Watch	TWC	13 hr
Jul 24, 8:43 PM MST	Severe Thunderstorm Warning	PSR	62 min
Jul 24, 9:56 PM MST	Areal Flood Advisory	PSR	109 min
Jul 24, 10:29 PM MST	Severe Thunderstorm Warning	PSR	38 min
Jul 30, 6:26 PM MST	Special Weather Statement	PSR	34 min
Jul 31, 3:47 PM MST	Areal Flood Advisory	TWC	118 min
Jul 31, 5:35 PM MST	Special Weather Statement	PSR	25 min
Jul 31, 5:46 PM MST	Severe Thunderstorm Warning	PSR	29 min
Jul 31, 6:45 PM MST	Areal Flood Advisory	TWC	2 hr
Jul 31, 7:01 PM MST	Areal Flood Advisory	PSR	119 min
Jul 31, 7:09 PM MST	Severe Thunderstorm Warning	PSR	51 min
Jul 31, 7:17 PM MST	Severe Thunderstorm Warning	PSR	43 min
Jul 31, 7:22 PM MST	Areal Flood Advisory	PSR	113 min
Jul 31, 7:54 PM MST	Areal Flood Advisory	TWC	81 min
Aug 1, 5:08 PM MST	Special Weather Statement	PSR	52 min
Aug 7, 3:03 PM MST	Areal Flood Advisory	TWC	105 min
Aug 7, 4:46 PM MST	Areal Flood Advisory	TWC	104 min
Aug 10, 2:26 PM MST	Areal Flood Advisory	TWC	94 min
Aug 12, 6:00 PM MST	Special Weather Statement	PSR	45 min
Aug 13, 7:22 PM MST	Areal Flood Advisory	TWC	3 hr
Aug 14, 7:22 PM MST	Special Weather Statement	PSR	38 min
Aug 14, 8:17 PM MST	Special Weather Statement	PSR	58 min
Aug 14, 8:22 PM MST	Special Weather Statement	TWC	38 min
Aug 16, 6:52 PM MST	Special Weather Statement	PSR	53 min
Aug 17, 3:25 PM MST	Areal Flood Advisory	TWC	80 min
Aug 18, 12:44 PM MST	Special Weather Statement	TWC	46 min
Aug 18, 1:03 PM MST	Severe Thunderstorm Warning	TWC	42 min
Aug 18, 1:43 PM MST	Areal Flood Advisory	PSR	107 min
Aug 18, 3:18 PM MST	Areal Flood Advisory	TWC	3 hr
Aug 18, 4:36 PM MST	Severe Thunderstorm Warning	PSR	24 min
Aug 18, 4:54 PM MST	Severe Thunderstorm Warning	PSR	51 min
Aug 18, 5:15 PM MST	Severe Thunderstorm Warning	TWC	30 min
Aug 18, 5:35 PM MST	Areal Flood Advisory	TWC	115 min
Aug 18, 5:44 PM MST	Areal Flood Advisory	PSR	96 min
Aug 18, 7:16 PM MST	Areal Flood Advisory	PSR	3 hr
Aug 19, 9:18 PM MST	Special Weather Statement	PSR	27 min
Aug 19, 9:43 PM MST	Special Weather Statement	PSR	32 min
Aug 19, 10:16 PM MST	Special Weather Statement	PSR	44 min
Aug 22, 1:41 PM MST	Heat Advisory	TWC	29 hr
Aug 23, 2:44 AM MST	Heat Advisory	TWC	40 hr
Aug 25, 7:46 PM MST	Special Weather Statement	PSR	44 min
Aug 25, 8:26 PM MST	Special Weather Statement	PSR	49 min
Aug 26, 12:52 PM MST	Special Weather Statement	PSR	53 min
Aug 26, 1:24 PM MST	Special Weather Statement	PSR	66 min
Aug 26, 2:43 PM MST	Heat Advisory	TWC	27 hr
Aug 26, 5:13 PM MST	Special Weather Statement	TWC	62 min
Aug 27, 3:15 PM MST	Severe Thunderstorm Warning	TWC	45 min
Aug 27, 5:01 PM MST	Severe Thunderstorm Warning	PSR	59 min
Aug 27, 6:14 PM MST	Severe Thunderstorm Warning	PSR	46 min
Aug 31, 4:23 PM MST	Areal Flood Advisory	TWC	82 min
Aug 31, 5:41 PM MST	Special Weather Statement	TWC	49 min
Aug 31, 5:56 PM MST	Areal Flood Advisory	TWC	79 min
Aug 31, 6:09 PM MST	Flash Flood Warning	TWC	111 min
Sep 1, 4:52 PM MST	Areal Flood Advisory	TWC	101 min
Sep 7, 4:02 PM MST	Mesoscale Discussion	SPC	118 min
Sep 9, 11:35 AM MST	Flash Flood Watch	TWC	10 hr
Sep 9, 1:00 PM MST	Mesoscale Discussion	SPC	90 min
Sep 9, 3:54 PM MST	Severe Thunderstorm Warning	TWC	51 min
Sep 9, 4:27 PM MST	Severe Thunderstorm Warning	TWC	33 min
Sep 9, 5:03 PM MST	Special Weather Statement	PSR	42 min
Sep 9, 7:09 PM MST	Severe Thunderstorm Warning	PSR	36 min
Sep 9, 7:47 PM MST	Severe Thunderstorm Warning	PSR	28 min
Sep 9, 10:37 PM MST	Areal Flood Advisory	PSR	113 min
Sep 10, 1:44 PM MST	Special Weather Statement	TWC	46 min
Sep 10, 2:23 PM MST	Severe Thunderstorm Warning	TWC	37 min
Sep 10, 2:55 PM MST	Severe Thunderstorm Warning	TWC	50 min
Sep 10, 3:05 PM MST	Mesoscale Discussion	SPC	2 hr
Sep 10, 3:10 PM MST	Tornado Warning	TWC	20 min
Sep 10, 3:29 PM MST	Severe Thunderstorm Warning	TWC	37 min
Sep 10, 3:39 PM MST	Flash Flood Warning	TWC	111 min
Sep 10, 3:51 PM MST	Severe Thunderstorm Warning	TWC	39 min
Sep 10, 4:26 PM MST	Severe Thunderstorm Warning	TWC	64 min
Sep 10, 4:55 PM MST	Severe Thunderstorm Warning	TWC	50 min
Sep 10, 4:57 PM MST	Special Weather Statement	PSR	48 min
Sep 10, 4:59 PM MST	Severe Thunderstorm Warning	PSR	31 min
Sep 10, 5:34 PM MST	Severe Thunderstorm Warning	PSR	56 min
Sep 10, 6:05 PM MST	Tornado Warning	PSR	15 min
Sep 10, 6:30 PM MST	Severe Thunderstorm Warning	PSR	45 min
Sep 10, 7:16 PM MST	Special Weather Statement	PSR	74 min
Sep 10, 7:41 PM MST	Areal Flood Advisory	PSR	2 hr
Sep 11, 2:47 PM MST	Mesoscale Discussion	SPC	2 hr
Sep 11, 3:11 PM MST	Severe Thunderstorm Warning	PSR	49 min
Sep 12, 3:55 PM MST	Mesoscale Discussion	SPC	2 hr
Sep 12, 4:22 PM MST	Special Weather Statement	TWC	38 min
Sep 13, 4:12 PM MST	Severe Thunderstorm Warning	PSR	30 min
Sep 13, 5:48 PM MST	Dust Storm Warning	TWC	12 min
Sep 13, 7:34 PM MST	Areal Flood Advisory	TWC	3 hr
Sep 13, 9:47 PM MST	Special Weather Statement	PSR	43 min
Sep 14, 4:18 PM MST	Severe Thunderstorm Warning	TWC	27 min
Sep 14, 4:43 PM MST	Severe Thunderstorm Warning	TWC	47 min
Sep 14, 5:46 PM MST	Severe Thunderstorm Warning	TWC	44 min
Sep 14, 6:23 PM MST	Severe Thunderstorm Warning	TWC	52 min
Sep 15, 12:31 PM MST	Severe Thunderstorm Warning	TWC	29 min
Sep 27, 5:34 PM MST	Special Weather Statement	PSR	86 min
Oct 4, 12:46 PM MST	Special Weather Statement	TWC	44 min
Oct 4, 12:53 PM MST	Mesoscale Discussion	SPC	2 hr
Oct 4, 1:03 PM MST	Blowing Dust Advisory	TWC	6 hr
Oct 4, 1:11 PM MST	Dust Storm Warning	TWC	109 min
Nov 3, 2:24 AM MST	Wind Advisory	TWC	51 hr
Nov 4, 2:44 PM MST	High Wind Warning	TWC	14 hr
Nov 4, 11:58 PM MST	Severe Thunderstorm Warning	PSR	47 min
Nov 5, 12:29 AM MST	Severe Thunderstorm Warning	PSR	61 min
Nov 5, 1:27 AM MST	Special Weather Statement	PSR	78 min
Nov 13, 11:15 PM MST	Dense Fog Advisory	TWC	10 hr
Dec 1, 3:32 AM MST	Winter Weather Advisory	TWC	40 hr
Dec 1, 5:54 AM MST	Wind Advisory	TWC	14 hr
Dec 3, 6:38 AM MST	Winter Weather Advisory	TWC	23 hr
Dec 3, 2:09 PM MST	Freeze Watch	TWC	12 hr
Dec 3, 2:09 PM MST	Freeze Watch	TWC	24 hr
Dec 4, 2:33 AM MST	Freeze Warning	TWC	30 hr
Dec 4, 4:42 AM MST	Dense Fog Advisory	TWC	4 hr
Dec 4, 2:16 PM MST	Hard Freeze Warning	TWC	42 hr
Dec 5, 12:56 PM MST	Hard Freeze Warning	TWC	43 hr
Dec 6, 2:02 PM MST	Freeze Warning	TWC	18 hr
Dec 11, 3:33 AM MST	Winter Storm Watch	TWC	24 hr
Dec 12, 3:48 AM MST	Winter Storm Warning	TWC	47 hr
Dec 15, 3:38 AM MST	Dense Fog Advisory	TWC	5 hr
Dec 15, 9:06 AM MST	Dense Fog Advisory	TWC	54 min
Dec 17, 2:19 AM MST	Winter Weather Advisory	TWC	56 hr
Dec 22, 3:01 AM MST	Winter Weather Advisory	TWC	32 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	45
Tornado Warning	2
Severe Thunderstorm Watch	2
Mesoscale Discussion	12
Special Weather Statement	43
Flooding
Flash Flood Warning	4
Flash Flood Watch	2
Areal Flood Advisory	30
Winter
Winter Storm Warning	2
Winter Storm Watch	3
Winter Weather Advisory	5
Heat
Excessive Heat Watch	2
Heat Advisory	9
Cold
Freeze Warning	3
Hard Freeze Warning	6
Wind Chill Warning	1
Freeze Watch	2
Hard Freeze Watch	2
Wind Chill Watch	1
Frost Advisory	1
Wind and dust
Dust Storm Warning	6
High Wind Warning	1
High Wind Watch	1
Blowing Dust Advisory	1
Wind Advisory	16
Fire
Red Flag Warning	10
Fire Weather Watch	7
Fog and smoke
Dense Fog Advisory	5

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2010 2012

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.