Alert archive / Utah / Winter Weather Advisories

Winter Weather Advisories in Utah, 2011

63 winter weather advisories in 2011. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of winter weather advisories reaches back to 2005.

Winter Weather Advisories by county

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

Winter Weather Advisories: 63
Busiest month: March11 winter weather advisories
Busiest day: February 6, 20112 winter weather advisories

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	Counties	Lasted
Jan 3, 3:50 AM MST	Winter Weather Advisory	SLC		7 hr
Jan 8, 3:09 PM MST	Winter Weather Advisory	SLC		18 hr
Jan 15, 2:43 PM MST	Winter Weather Advisory	SLC		48 hr
Jan 18, 3:51 PM MST	Winter Weather Advisory	SLC		23 hr
Jan 30, 3:35 AM MST	Winter Weather Advisory	GJT	Grand, Uintah	3 days
Jan 31, 3:51 PM MST	Winter Weather Advisory	SLC		23 hr
Feb 4, 3:41 PM MST	Winter Weather Advisory	SLC		24 hr
Feb 6, 3:06 AM MST	Winter Weather Advisory	SLC		49 hr
Feb 6, 2:28 PM MST	Winter Weather Advisory	GJT	Daggett, Uintah	54 hr
Feb 16, 5:12 AM MST	Winter Weather Advisory	GJT	Daggett, Grand, San Juan, Uintah	39 hr
Feb 16, 3:24 PM MST	Winter Weather Advisory	SLC		12 hr
Feb 18, 3:54 PM MST	Winter Weather Advisory	SLC		60 hr
Feb 19, 3:42 AM MST	Winter Weather Advisory	GJT	Uintah	31 hr
Feb 24, 3:56 AM MST	Winter Weather Advisory	GJT	Daggett, Grand, Uintah	3 days
Feb 24, 3:49 PM MST	Winter Weather Advisory	SLC		68 hr
Mar 2, 2:55 AM MST	Winter Weather Advisory	SLC		53 hr
Mar 6, 3:33 PM MST	Winter Weather Advisory	SLC		41 hr
Mar 7, 4:02 AM MST	Winter Weather Advisory	GJT	Daggett, Grand, Uintah	32 hr
Mar 15, 2:45 AM MDT	Winter Weather Advisory	SLC		68 hr
Mar 16, 3:16 PM MDT	Winter Weather Advisory	GJT	Grand, Uintah	39 hr
Mar 20, 3:02 PM MDT	Winter Weather Advisory	GJT	Daggett, Uintah	57 hr
Mar 20, 4:01 PM MDT	Winter Weather Advisory	SLC		47 hr
Mar 23, 2:56 PM MDT	Winter Weather Advisory	SLC		25 hr
Mar 24, 3:14 PM MDT	Winter Weather Advisory	SLC		25 hr
Mar 26, 3:35 PM MDT	Winter Weather Advisory	SLC		17 hr
Mar 27, 4:01 PM MDT	Winter Weather Advisory	SLC		28 hr
Apr 2, 4:25 AM MDT	Winter Weather Advisory	GJT	Daggett, Grand, Uintah	48 hr
Apr 2, 4:55 AM MDT	Winter Weather Advisory	SLC		34 hr
Apr 7, 5:02 AM MDT	Winter Weather Advisory	SLC		28 hr
Apr 8, 10:01 AM MDT	Winter Weather Advisory	GJT	Grand, San Juan, Uintah	62 hr
Apr 9, 2:56 PM MDT	Winter Weather Advisory	SLC		13 hr
Apr 13, 4:40 AM MDT	Winter Weather Advisory	SLC		28 hr
Apr 18, 2:47 AM MDT	Winter Weather Advisory	SLC		32 hr
Apr 23, 10:35 AM MDT	Winter Weather Advisory	GJT	Grand, San Juan	52 hr
Apr 25, 4:16 AM MDT	Winter Weather Advisory	SLC		35 hr
Apr 28, 3:15 PM MDT	Winter Weather Advisory	SLC		40 hr
May 7, 2:42 PM MDT	Winter Weather Advisory	SLC		53 hr
May 18, 6:17 AM MDT	Winter Weather Advisory	GJT	Daggett, Uintah	8 hr
May 18, 3:04 PM MDT	Winter Weather Advisory	SLC		47 hr
Oct 5, 1:45 PM MDT	Winter Weather Advisory	GJT	Grand, Uintah	31 hr
Oct 7, 2:51 PM MDT	Winter Weather Advisory	GJT	Daggett, Uintah	17 hr
Oct 7, 2:52 PM MDT	Winter Weather Advisory	SLC		21 hr
Oct 8, 8:17 AM MDT	Winter Weather Advisory	GJT	Uintah	4 hr
Oct 24, 10:52 PM MDT	Winter Weather Advisory	GJT	Daggett, Grand, San Juan, Uintah	37 hr
Oct 31, 12:34 PM MDT	Winter Weather Advisory	GJT	Daggett, Uintah	47 hr
Oct 31, 3:46 PM MDT	Winter Weather Advisory	SLC		36 hr
Nov 3, 9:55 PM MDT	Winter Weather Advisory	GJT	Daggett, Grand, San Juan, Uintah	50 hr
Nov 4, 5:13 AM MDT	Winter Weather Advisory	SLC		31 hr
Nov 6, 4:30 AM MST	Winter Weather Advisory	SLC		38 hr
Nov 6, 2:55 PM MST	Winter Weather Advisory	GJT	Grand, San Juan	33 hr
Nov 11, 2:52 PM MST	Winter Weather Advisory	SLC		45 hr
Nov 17, 1:59 PM MST	Winter Weather Advisory	SLC		38 hr
Nov 29, 3:06 PM MST	Winter Weather Advisory	GJT	Daggett, Grand, Uintah	47 hr
Nov 30, 8:13 PM MST	Winter Weather Advisory	SLC		14 hr
Dec 2, 4:24 AM MST	Winter Weather Advisory	GJT	Daggett, Grand, San Juan, Uintah	43 hr
Dec 2, 7:23 PM MST	Winter Weather Advisory	SLC		15 hr
Dec 4, 3:32 AM MST	Winter Weather Advisory	SLC		23 hr
Dec 4, 3:57 AM MST	Winter Weather Advisory	GJT	Daggett, Uintah	24 hr
Dec 12, 2:10 AM MST	Winter Weather Advisory	GJT	Grand, San Juan, Uintah	60 hr
Dec 12, 4:13 AM MST	Winter Weather Advisory	SLC		41 hr
Dec 20, 3:37 PM MST	Winter Weather Advisory	GJT	Daggett, Uintah	52 hr
Dec 21, 4:42 AM MST	Winter Weather Advisory	SLC		28 hr
Dec 30, 3:52 PM MST	Winter Weather Advisory	SLC		16 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record 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. Warning verification from the Mesonet's Cow. Rebuilt daily.