Alert archive / Utah / Winter Weather Advisories

Winter Weather Advisories in Utah, 2010

71 winter weather advisories in 2010. 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 2010. Tap one for its archive.

Winter Weather Advisories: 71
Busiest month: March15 winter weather advisories
Busiest day: January 19, 20102 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 1, 3:55 AM MST	Winter Weather Advisory	SLC		29 hr
Jan 17, 3:29 PM MST	Winter Weather Advisory	GJT	Grand, San Juan, Uintah	48 hr
Jan 18, 4:25 AM MST	Winter Weather Advisory	SLC		31 hr
Jan 19, 2:35 PM MST	Winter Weather Advisory	SLC		19 hr
Jan 19, 3:30 PM MST	Winter Weather Advisory	GJT	Grand, San Juan, Uintah	27 hr
Jan 20, 3:03 PM MST	Winter Weather Advisory	SLC		25 hr
Jan 20, 4:09 PM MST	Winter Weather Advisory	GJT	Daggett, Uintah	60 hr
Jan 21, 4:17 PM MST	Winter Weather Advisory	SLC		19 hr
Jan 22, 8:15 PM MST	Winter Weather Advisory	SLC		8 hr
Jan 26, 3:29 PM MST	Winter Weather Advisory	SLC		35 hr
Jan 26, 3:55 PM MST	Winter Weather Advisory	GJT	Grand, San Juan, Uintah	44 hr
Jan 30, 3:35 PM MST	Winter Weather Advisory	SLC		32 hr
Feb 5, 3:59 PM MST	Winter Weather Advisory	SLC		55 hr
Feb 6, 3:43 AM MST	Winter Weather Advisory	GJT	Grand, Uintah	54 hr
Feb 18, 4:06 AM MST	Winter Weather Advisory	GJT	Daggett, Grand, San Juan, Uintah	4 days
Feb 19, 4:56 AM MST	Winter Weather Advisory	SLC		34 hr
Feb 20, 10:11 PM MST	Winter Weather Advisory	SLC		29 hr
Feb 23, 3:27 PM MST	Winter Weather Advisory	SLC		49 hr
Mar 3, 3:18 PM MST	Winter Weather Advisory	GJT	Daggett, Grand, San Juan, Uintah	63 hr
Mar 3, 3:24 PM MST	Winter Weather Advisory	SLC		44 hr
Mar 6, 4:47 AM MST	Winter Weather Advisory	GJT	Grand, Uintah	61 hr
Mar 6, 2:28 PM MST	Winter Weather Advisory	SLC		38 hr
Mar 8, 3:05 PM MST	Winter Weather Advisory	SLC		37 hr
Mar 9, 3:27 AM MST	Winter Weather Advisory	GJT	Grand, San Juan	45 hr
Mar 12, 9:47 PM MST	Winter Weather Advisory	SLC		35 hr
Mar 13, 3:36 AM MST	Winter Weather Advisory	GJT	Daggett, San Juan, Uintah	43 hr
Mar 18, 3:13 PM MDT	Winter Weather Advisory	SLC		29 hr
Mar 22, 2:43 PM MDT	Winter Weather Advisory	SLC		25 hr
Mar 25, 4:05 AM MDT	Winter Weather Advisory	SLC		48 hr
Mar 25, 4:53 AM MDT	Winter Weather Advisory	GJT	Daggett, Grand, Uintah	55 hr
Mar 30, 3:17 PM MDT	Winter Weather Advisory	SLC		12 hr
Mar 31, 3:39 AM MDT	Winter Weather Advisory	SLC		36 hr
Mar 31, 4:16 AM MDT	Winter Weather Advisory	GJT	Grand, San Juan, Uintah	48 hr
Apr 2, 10:21 AM MDT	Winter Weather Advisory	SLC		26 hr
Apr 2, 3:34 PM MDT	Winter Weather Advisory	GJT	Daggett, Grand, Uintah	41 hr
Apr 3, 3:58 PM MDT	Winter Weather Advisory	SLC		20 hr
Apr 4, 8:38 PM MDT	Winter Weather Advisory	SLC		42 hr
Apr 4, 10:59 PM MDT	Winter Weather Advisory	GJT	Grand, Uintah	53 hr
Apr 12, 4:36 AM MDT	Winter Weather Advisory	SLC		37 hr
Apr 20, 3:02 PM MDT	Winter Weather Advisory	SLC		43 hr
Apr 27, 4:01 PM MDT	Winter Weather Advisory	SLC		3 days
Apr 27, 9:17 PM MDT	Winter Weather Advisory	GJT	Daggett, Grand, Uintah	3 days
May 1, 2:31 PM MDT	Winter Weather Advisory	GJT	Grand, San Juan	38 hr
May 1, 3:34 PM MDT	Winter Weather Advisory	SLC		20 hr
May 10, 3:52 PM MDT	Winter Weather Advisory	SLC		47 hr
May 11, 4:50 AM MDT	Winter Weather Advisory	GJT	Daggett, Uintah	31 hr
May 17, 3:00 PM MDT	Winter Weather Advisory	GJT	Daggett, Uintah	53 hr
May 23, 2:30 PM MDT	Winter Weather Advisory	SLC		25 hr
Oct 22, 3:03 PM MDT	Winter Weather Advisory	SLC		31 hr
Oct 24, 3:10 PM MDT	Winter Weather Advisory	SLC		4 hr
Oct 24, 7:14 PM MDT	Winter Weather Advisory	SLC		19 hr
Nov 7, 3:21 PM MST	Winter Weather Advisory	GJT	Daggett, Grand, San Juan, Uintah	54 hr
Nov 7, 4:09 PM MST	Winter Weather Advisory	SLC		44 hr
Nov 10, 3:34 AM MST	Winter Weather Advisory	GJT	Grand, San Juan	44 hr
Nov 10, 4:13 AM MST	Winter Weather Advisory	SLC		23 hr
Nov 14, 6:22 PM MST	Winter Weather Advisory	SLC		20 hr
Nov 15, 3:23 PM MST	Winter Weather Advisory	GJT	Daggett, Uintah	33 hr
Nov 19, 3:12 PM MST	Winter Weather Advisory	SLC		3 days
Nov 23, 9:05 PM MST	Winter Weather Advisory	SLC		16 hr
Nov 27, 3:07 AM MST	Winter Weather Advisory	SLC		56 hr
Nov 27, 3:59 AM MST	Winter Weather Advisory	GJT	Grand, San Juan, Uintah	63 hr
Dec 10, 4:22 AM MST	Winter Weather Advisory	SLC		24 hr
Dec 14, 4:27 AM MST	Winter Weather Advisory	SLC		31 hr
Dec 14, 2:30 PM MST	Winter Weather Advisory	GJT	Grand, San Juan	52 hr
Dec 17, 4:06 AM MST	Winter Weather Advisory	GJT	Grand, San Juan, Uintah	3 days
Dec 17, 3:40 PM MST	Winter Weather Advisory	SLC		3 days
Dec 20, 9:46 PM MST	Winter Weather Advisory	SLC		14 hr
Dec 22, 10:10 AM MST	Winter Weather Advisory	SLC		17 hr
Dec 22, 3:04 PM MST	Winter Weather Advisory	GJT	Uintah	17 hr
Dec 28, 3:20 PM MST	Winter Weather Advisory	SLC		60 hr
Dec 28, 3:26 PM MST	Winter Weather Advisory	GJT	Grand, Uintah	18 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 2009 2011

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.