Winter Storm Watches in Utah
370 winter storm watches since 1986. 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 storm watches reaches back to 2005.
Winter Storm Watches by county
Each county as a circle sized by its count since 1986. Tap one for its archive.
- Winter Storm Watches
- 370
- Busiest year
- 200837 winter storm watches
- Average year
- 17over 22 years on file
Over time
By year
Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Grand County106
- San Juan County101
- Uintah County101
- Daggett County91
- Juab County39
- Salt Lake County37
- Summit County37
- Duchesne County36
- Utah County36
- Wasatch County36
- Box Elder County35
- Cache County35
- Davis County35
- Morgan County35
- Rich County35
- Weber County35
- Iron County30
- Kane County30
- Washington County30
- Beaver County29
- Emery County29
- Garfield County29
- Piute County29
- Sanpete County29
- Wayne County29
- Millard County27
- Sevier County27
- Carbon County25
- Tooele County6
The latest winter storm watches
The most recent on file, newest first.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 3, 3:42 PM MST | Winter Storm Watch | SLC | Box Elder, Cache, Davis, Duchesne, Emery, Juab and 10 more | 21 hr |
| Feb 15, 1:21 PM MST | Winter Storm Watch | SLC | Beaver, Box Elder, Cache, Davis, Duchesne, Garfield and 13 more | 15 hr |
Nearby
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.