Winter Storm Watches in Wyoming
895 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
- 895
- Busiest year
- 201766 winter storm watches
- Average year
- 41over 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.
- Fremont County271
- Sublette County231
- Albany County223
- Carbon County206
- Lincoln County183
- Park County166
- Teton County165
- Weston County144
- Crook County143
- Hot Springs County135
- Laramie County131
- Natrona County126
- Johnson County102
- Platte County99
- Washakie County95
- Big Horn County88
- Converse County84
- Sweetwater County79
- Campbell County74
- Niobrara County61
- Goshen County59
- Uinta County44
- Sheridan County41
The latest winter storm watches
The most recent on file, newest first.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 16, 2:58 AM MDT | Winter Storm Watch | RIW | Fremont, Natrona, Sublette, Sweetwater | 9 hr |
| May 16, 1:34 AM MDT | Winter Storm Watch | CYS | Albany, Carbon, Converse, Laramie, Platte | 24 hr |
| May 4, 2:41 AM MDT | Winter Storm Watch | CYS | Laramie | 10 hr |
| May 3, 2:13 AM MDT | Winter Storm Watch | CYS | Albany, Carbon, Laramie | 24 hr |
| Apr 14, 1:10 AM MDT | Winter Storm Watch | RIW | Fremont, Hot Springs, Lincoln, Park, Sublette, Teton | 24 hr |
| Apr 1, 1:01 PM MDT | Winter Storm Watch | UNR | Crook, Weston | 22 hr |
| Apr 1, 1:47 AM MDT | Winter Storm Watch | RIW | Big Horn, Fremont, Johnson, Lincoln, Natrona, Park and 3 more | 9 hr |
| Mar 31, 4:19 PM MDT | Winter Storm Watch | BYZ | Sheridan | 35 hr |
| Mar 13, 2:12 AM MDT | Winter Storm Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 4 more | 11 hr |
| Mar 12, 9:46 PM MDT | Winter Storm Watch | UNR | Crook, Weston | 15 hr |
| Mar 11, 2:27 AM MDT | Winter Storm Watch | BYZ | Sheridan | 60 hr |
| Mar 11, 2:24 AM MDT | Winter Storm Watch | RIW | Fremont, Hot Springs, Lincoln, Park, Sublette, Teton | 8 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. Warning verification from the Mesonet's Cow. Rebuilt daily.