Weather alerts in Clark County, Nevada, 2011

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

Clark County and its neighbors

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

Alerts: 191
Warnings: 95
Watches: 32
Advisories: 62
Busiest month: July60 alerts
Busiest day: July 7, 201112 alerts

Over time

By month

The alerts

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

Issued	Product	Office	Lasted
Jan 1, 3:11 PM PST	Winter Storm Watch	VEF	24 hr
Jan 1, 3:11 PM PST	Winter Storm Warning	VEF	49 hr
Jan 2, 10:47 AM PST	Winter Weather Advisory	VEF	29 hr
Jan 30, 3:26 PM PST	High Wind Watch	VEF	36 hr
Jan 31, 1:58 PM PST	Wind Advisory	VEF	49 hr
Feb 7, 3:14 PM PST	Wind Advisory	VEF	23 hr
Feb 15, 4:31 AM PST	High Wind Watch	VEF	10 hr
Feb 15, 2:49 PM PST	High Wind Warning	VEF	31 hr
Feb 15, 2:49 PM PST	Wind Advisory	VEF	31 hr
Feb 17, 4:25 AM PST	Winter Storm Watch	VEF	10 hr
Feb 17, 2:42 PM PST	Winter Storm Warning	VEF	43 hr
Feb 23, 2:39 PM PST	High Wind Watch	VEF	24 hr
Feb 23, 2:39 PM PST	Wind Advisory	VEF	33 hr
Feb 23, 2:39 PM PST	Wind Advisory	VEF	61 hr
Feb 23, 3:11 PM PST	Winter Storm Watch	VEF	24 hr
Feb 24, 3:17 AM PST	Winter Storm Warning	VEF	3 days
Feb 24, 2:51 PM PST	High Wind Warning	VEF	31 hr
Mar 6, 2:39 PM PST	Wind Advisory	VEF	31 hr
Mar 14, 3:47 PM PDT	High Wind Watch	VEF	35 hr
Mar 15, 3:35 PM PDT	Wind Advisory	VEF	30 hr
Mar 16, 2:44 AM PDT	High Wind Warning	VEF	19 hr
Mar 18, 4:00 PM PDT	Wind Advisory	VEF	31 hr
Mar 19, 2:59 PM PDT	Winter Storm Warning	VEF	44 hr
Mar 20, 4:27 AM PDT	Winter Weather Advisory	VEF	31 hr
Mar 20, 4:18 PM PDT	High Wind Warning	VEF	2 hr
Mar 22, 2:18 PM PDT	Winter Weather Advisory	VEF	39 hr
Mar 24, 3:32 AM PDT	Wind Advisory	VEF	12 hr
Mar 24, 3:06 PM PDT	Wind Advisory	VEF	19 hr
Apr 1, 3:10 PM PDT	High Wind Watch	VEF	14 hr
Apr 2, 4:40 AM PDT	Wind Advisory	VEF	23 hr
Apr 2, 9:14 PM PDT	Wind Advisory	VEF	3 hr
Apr 5, 5:05 PM PDT	High Wind Watch	VEF	23 hr
Apr 6, 4:15 AM PDT	High Wind Warning	VEF	43 hr
Apr 7, 6:06 AM PDT	High Wind Warning	VEF	17 hr
Apr 12, 10:13 PM PDT	High Wind Warning	VEF	23 hr
Apr 12, 10:13 PM PDT	Wind Advisory	VEF	26 hr
Apr 20, 2:49 PM PDT	Wind Advisory	VEF	29 hr
Apr 28, 6:29 AM PDT	Fire Weather Watch	VEF	32 hr
Apr 29, 2:53 PM PDT	Red Flag Warning	VEF	30 hr
May 6, 3:23 PM PDT	Red Flag Warning	VEF	53 hr
May 6, 3:35 PM PDT	Wind Advisory	VEF	53 hr
May 7, 3:28 AM PDT	High Wind Watch	VEF	11 hr
May 7, 2:53 PM PDT	High Wind Warning	VEF	32 hr
May 9, 1:55 PM PDT	Severe Thunderstorm Warning	VEF	35 min
May 14, 2:29 PM PDT	Wind Advisory	VEF	30 hr
May 16, 2:31 PM PDT	Wind Advisory	VEF	48 hr
May 24, 3:25 PM PDT	Wind Advisory	VEF	47 hr
May 26, 3:46 AM PDT	Fire Weather Watch	VEF	35 hr
May 27, 2:47 PM PDT	Red Flag Warning	VEF	53 hr
May 27, 3:39 PM PDT	Wind Advisory	VEF	55 hr
May 30, 3:08 PM PDT	Fire Weather Watch	VEF	24 hr
May 30, 3:08 PM PDT	Red Flag Warning	VEF	57 hr
May 30, 3:23 PM PDT	Wind Advisory	VEF	32 hr
May 31, 3:30 PM PDT	Wind Advisory	VEF	33 hr
Jun 3, 2:54 PM PDT	Fire Weather Watch	VEF	24 hr
Jun 4, 3:16 PM PDT	Red Flag Warning	VEF	29 hr
Jun 15, 4:42 AM PDT	Fire Weather Watch	VEF	18 hr
Jun 15, 3:14 PM PDT	Red Flag Warning	VEF	29 hr
Jun 26, 2:55 PM PDT	Fire Weather Watch	VEF	24 hr
Jun 27, 3:13 PM PDT	Fire Weather Watch	VEF	24 hr
Jun 27, 3:13 PM PDT	Red Flag Warning	VEF	30 hr
Jun 27, 3:14 PM PDT	Wind Advisory	VEF	30 hr
Jun 28, 2:57 PM PDT	Red Flag Warning	VEF	30 hr
Jun 28, 3:46 PM PDT	Wind Advisory	VEF	30 hr
Jul 3, 6:41 PM PDT	Flash Flood Warning	VEF	2 hr
Jul 3, 6:53 PM PDT	Flash Flood Warning	VEF	64 min
Jul 3, 7:06 PM PDT	Severe Thunderstorm Warning	VEF	54 min
Jul 3, 7:40 PM PDT	Flash Flood Warning	VEF	95 min
Jul 5, 12:14 PM PDT	Flash Flood Warning	VEF	76 min
Jul 5, 12:54 PM PDT	Severe Thunderstorm Warning	VEF	36 min
Jul 5, 1:12 PM PDT	Flash Flood Warning	VEF	2 hr
Jul 5, 2:01 PM PDT	Severe Thunderstorm Warning	VEF	33 min
Jul 5, 2:21 PM PDT	Flash Flood Warning	VEF	114 min
Jul 5, 3:01 PM PDT	Flash Flood Warning	VEF	89 min
Jul 5, 3:09 PM PDT	Flash Flood Warning	VEF	2 hr
Jul 5, 3:46 PM PDT	Areal Flood Advisory	VEF	119 min
Jul 5, 4:10 PM PDT	Flash Flood Warning	VEF	110 min
Jul 5, 8:45 PM PDT	Areal Flood Advisory	VEF	2 hr
Jul 6, 12:04 AM PDT	Severe Thunderstorm Warning	VEF	41 min
Jul 6, 12:15 AM PDT	Flash Flood Warning	VEF	2 hr
Jul 6, 4:40 AM PDT	Flash Flood Watch	VEF	17 hr
Jul 6, 10:58 AM PDT	Areal Flood Advisory	VEF	66 min
Jul 6, 12:49 PM PDT	Severe Thunderstorm Warning	VEF	26 min
Jul 6, 1:01 PM PDT	Areal Flood Advisory	VEF	21 min
Jul 6, 1:19 PM PDT	Flash Flood Warning	VEF	80 min
Jul 6, 5:48 PM PDT	Areal Flood Advisory	VEF	71 min
Jul 7, 1:01 PM PDT	Areal Flood Advisory	VEF	43 min
Jul 7, 1:16 PM PDT	Flash Flood Warning	VEF	119 min
Jul 7, 2:54 PM PDT	Severe Thunderstorm Warning	VEF	51 min
Jul 7, 3:01 PM PDT	Severe Thunderstorm Warning	VEF	33 min
Jul 7, 3:18 PM PDT	Severe Thunderstorm Warning	VEF	42 min
Jul 7, 3:32 PM PDT	Severe Thunderstorm Warning	VEF	43 min
Jul 7, 3:35 PM PDT	Flash Flood Warning	VEF	114 min
Jul 7, 4:26 PM PDT	Areal Flood Advisory	VEF	74 min
Jul 7, 4:29 PM PDT	Severe Thunderstorm Warning	VEF	46 min
Jul 7, 4:37 PM PDT	Flash Flood Warning	VEF	53 min
Jul 7, 4:52 PM PDT	Flash Flood Warning	VEF	113 min
Jul 7, 6:43 PM PDT	Areal Flood Advisory	VEF	107 min
Jul 7, 7:33 PM PDT	Areal Flood Advisory	VEF	48 min
Jul 8, 12:21 PM PDT	Flash Flood Warning	VEF	70 min
Jul 8, 12:29 PM PDT	Areal Flood Advisory	VEF	46 min
Jul 8, 1:08 PM PDT	Flash Flood Warning	VEF	112 min
Jul 8, 2:33 PM PDT	Severe Thunderstorm Warning	VEF	29 min
Jul 8, 2:45 PM PDT	Areal Flood Advisory	VEF	57 min
Jul 8, 7:49 PM PDT	Areal Flood Advisory	VEF	12 hr
Jul 9, 3:24 PM PDT	Areal Flood Advisory	VEF	111 min
Jul 9, 4:25 PM PDT	Flash Flood Warning	VEF	2 hr
Jul 9, 5:41 PM PDT	Severe Thunderstorm Warning	VEF	49 min
Jul 9, 5:45 PM PDT	Areal Flood Advisory	VEF	59 min
Jul 10, 12:23 PM PDT	Severe Thunderstorm Warning	VEF	52 min
Jul 10, 1:02 PM PDT	Severe Thunderstorm Warning	VEF	43 min
Jul 10, 1:18 PM PDT	Areal Flood Advisory	VEF	3 hr
Jul 10, 1:26 PM PDT	Areal Flood Advisory	VEF	3 hr
Jul 10, 1:27 PM PDT	Severe Thunderstorm Warning	VEF	48 min
Jul 10, 1:57 PM PDT	Severe Thunderstorm Warning	VEF	34 min
Jul 10, 2:43 PM PDT	Severe Thunderstorm Warning	VEF	47 min
Jul 10, 3:09 PM PDT	Severe Thunderstorm Warning	VEF	20 min
Jul 10, 3:46 PM PDT	Severe Thunderstorm Warning	VEF	44 min
Jul 10, 5:20 PM PDT	Severe Thunderstorm Warning	VEF	40 min
Jul 29, 11:07 AM PDT	Areal Flood Advisory	VEF	61 min
Jul 29, 1:36 PM PDT	Severe Thunderstorm Warning	VEF	24 min
Jul 29, 1:43 PM PDT	Areal Flood Advisory	VEF	87 min
Jul 29, 3:16 PM PDT	Flash Flood Watch	VEF	51 hr
Jul 31, 10:27 AM PDT	Areal Flood Advisory	VEF	2 hr
Aug 2, 2:28 PM PDT	Areal Flood Advisory	VEF	2 hr
Aug 22, 2:50 AM PDT	Excessive Heat Watch	VEF	12 hr
Aug 22, 2:50 AM PDT	Excessive Heat Watch	VEF	12 hr
Aug 22, 2:58 PM PDT	Excessive Heat Warning	VEF	4 days
Aug 26, 2:46 PM PDT	Excessive Heat Watch	VEF	13 hr
Aug 27, 3:19 AM PDT	Excessive Heat Warning	VEF	24 hr
Aug 27, 12:01 PM PDT	Areal Flood Advisory	VEF	4 hr
Aug 27, 1:17 PM PDT	Severe Thunderstorm Warning	VEF	43 min
Aug 27, 1:27 PM PDT	Severe Thunderstorm Warning	VEF	31 min
Aug 28, 3:39 AM PDT	Excessive Heat Warning	VEF	40 hr
Sep 11, 2:06 PM PDT	Severe Thunderstorm Warning	VEF	24 min
Sep 11, 2:52 PM PDT	Severe Thunderstorm Warning	VEF	23 min
Sep 11, 3:03 PM PDT	Severe Thunderstorm Warning	VEF	27 min
Sep 11, 3:13 PM PDT	Severe Thunderstorm Warning	VEF	47 min
Sep 11, 3:26 PM PDT	Severe Thunderstorm Warning	VEF	24 min
Sep 11, 3:27 PM PDT	Flash Flood Warning	VEF	2 hr
Sep 11, 3:30 PM PDT	Mesoscale Discussion	SPC	3 hr
Sep 11, 3:52 PM PDT	Severe Thunderstorm Warning	VEF	38 min
Sep 11, 4:25 PM PDT	Severe Thunderstorm Warning	VEF	35 min
Sep 11, 4:54 PM PDT	Severe Thunderstorm Warning	VEF	36 min
Sep 11, 7:04 PM PDT	Severe Thunderstorm Warning	VEF	41 min
Sep 13, 3:31 AM PDT	Areal Flood Advisory	VEF	119 min
Sep 13, 3:36 AM PDT	Flash Flood Watch	VEF	15 hr
Sep 13, 5:46 AM PDT	Areal Flood Advisory	VEF	119 min
Sep 13, 6:31 AM PDT	Flash Flood Warning	VEF	86 min
Sep 13, 7:15 AM PDT	Mesoscale Discussion	SPC	90 min
Sep 13, 7:42 AM PDT	Flash Flood Warning	VEF	2 hr
Sep 13, 8:01 AM PDT	Flash Flood Warning	VEF	119 min
Sep 13, 8:23 AM PDT	Flash Flood Warning	VEF	112 min
Sep 14, 1:19 PM PDT	Flash Flood Watch	VEF	7 hr
Sep 14, 1:27 PM PDT	Areal Flood Advisory	VEF	111 min
Sep 14, 1:52 PM PDT	Flash Flood Warning	VEF	92 min
Sep 14, 3:13 PM PDT	Areal Flood Advisory	VEF	2 hr
Sep 14, 4:35 PM PDT	Flash Flood Warning	VEF	55 min
Sep 14, 5:31 PM PDT	Flash Flood Warning	VEF	59 min
Sep 16, 12:47 PM PDT	Severe Thunderstorm Warning	VEF	43 min
Sep 16, 1:29 PM PDT	Severe Thunderstorm Warning	VEF	46 min
Sep 16, 1:58 PM PDT	Flash Flood Warning	VEF	71 min
Sep 24, 5:11 PM PDT	Areal Flood Advisory	VEF	29 min
Oct 3, 3:48 PM PDT	Areal Flood Advisory	VEF	41 min
Oct 3, 6:45 PM PDT	Areal Flood Advisory	VEF	46 min
Oct 3, 11:12 PM PDT	Areal Flood Advisory	VEF	2 hr
Oct 4, 4:05 AM PDT	Flash Flood Watch	VEF	15 hr
Oct 4, 11:58 AM PDT	Flash Flood Warning	VEF	2 hr
Oct 4, 1:31 PM PDT	Flash Flood Warning	VEF	87 min
Oct 4, 2:14 PM PDT	Wind Advisory	VEF	36 hr
Oct 24, 2:48 PM PDT	Fire Weather Watch	VEF	23 hr
Oct 25, 2:02 PM PDT	Red Flag Warning	VEF	30 hr
Nov 1, 2:21 PM PDT	High Wind Watch	VEF	42 hr
Nov 1, 10:17 PM PDT	Red Flag Warning	VEF	19 hr
Nov 3, 3:41 AM PDT	Wind Advisory	VEF	24 hr
Nov 4, 4:01 AM PDT	Winter Weather Advisory	VEF	23 hr
Nov 6, 3:45 AM PST	Winter Weather Advisory	VEF	26 hr
Nov 18, 10:13 AM PST	Wind Advisory	VEF	12 hr
Nov 28, 2:44 PM PST	Winter Storm Watch	VEF	39 hr
Nov 29, 2:36 PM PST	Winter Storm Warning	VEF	64 hr
Nov 29, 3:16 PM PST	High Wind Watch	VEF	13 hr
Nov 29, 3:16 PM PST	High Wind Warning	VEF	52 hr
Nov 29, 3:16 PM PST	Wind Advisory	VEF	52 hr
Dec 1, 2:53 PM PST	Freeze Watch	VEF	13 hr
Dec 1, 2:53 PM PST	Freeze Watch	VEF	37 hr
Dec 3, 4:00 AM PST	Freeze Warning	VEF	27 hr
Dec 4, 3:09 PM PST	Freeze Warning	VEF	42 hr
Dec 6, 2:26 PM PST	Freeze Warning	VEF	18 hr
Dec 11, 3:38 AM PST	Winter Storm Watch	VEF	10 hr
Dec 11, 1:56 PM PST	Winter Storm Warning	VEF	31 hr
Dec 12, 9:23 PM PST	Winter Weather Advisory	VEF	9 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	35
Mesoscale Discussion	2
Flooding
Flash Flood Warning	29
Flash Flood Watch	5
Areal Flood Advisory	29
Winter
Winter Storm Warning	6
Winter Storm Watch	5
Winter Weather Advisory	6
Heat
Excessive Heat Warning	3
Excessive Heat Watch	3
Cold
Freeze Warning	3
Freeze Watch	2
Wind and dust
High Wind Warning	9
High Wind Watch	9
Wind Advisory	27
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 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.