Alert archive / Utah / Dense Fog Advisories

Dense Fog Advisories in Utah, 2010

20 dense fog 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 dense fog advisories reaches back to 2005.

Dense Fog Advisories by county

Each county as a circle sized by its count in 2010. Tap one for its archive.

Dense Fog Advisories: 20
Busiest month: January6 dense fog advisories
Busiest day: January 30, 20102 dense fog 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
Dec 31, 7:52 PM MST	Dense Fog Advisory	GJT	Uintah	8 hr
Jan 14, 8:32 PM MST	Dense Fog Advisory	SLC		12 hr
Jan 19, 7:56 PM MST	Dense Fog Advisory	GJT	Uintah	8 hr
Jan 28, 3:06 PM MST	Dense Fog Advisory	GJT	Grand, San Juan, Uintah	22 hr
Jan 29, 5:08 PM MST	Dense Fog Advisory	GJT	Grand	17 hr
Jan 30, 2:37 AM MST	Dense Fog Advisory	SLC		7 hr
Feb 4, 7:22 AM MST	Dense Fog Advisory	GJT	Grand, Uintah	5 hr
Feb 4, 3:09 PM MST	Dense Fog Advisory	GJT	Grand, Uintah	21 hr
Feb 7, 8:23 PM MST	Dense Fog Advisory	GJT	Grand	13 hr
Feb 16, 7:21 AM MST	Dense Fog Advisory	GJT	Grand	4 hr
Feb 16, 6:31 PM MST	Dense Fog Advisory	GJT	Grand, Uintah	17 hr
Feb 18, 9:36 PM MST	Dense Fog Advisory	GJT	San Juan	13 hr
Mar 15, 3:32 AM MDT	Dense Fog Advisory	GJT	Grand, San Juan, Uintah	7 hr
Oct 20, 9:28 AM MDT	Dense Fog Advisory	GJT	Uintah	91 min
Dec 5, 3:03 PM MST	Dense Fog Advisory	SLC		23 hr
Dec 6, 11:24 PM MST	Dense Fog Advisory	GJT	Uintah	11 hr
Dec 7, 8:28 PM MST	Dense Fog Advisory	GJT	Uintah	13 hr
Dec 7, 9:52 PM MST	Dense Fog Advisory	SLC		12 hr
Dec 19, 7:55 PM MST	Dense Fog Advisory	GJT	Uintah	12 hr
Dec 23, 12:54 PM MST	Dense Fog Advisory	GJT	Uintah	20 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.