Severe Thunderstorm Watches in Wyoming
524 severe thunderstorm 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 severe thunderstorm watches reaches back to 1997.
Severe Thunderstorm Watches by county
Each county as a circle sized by its count since 1986. Tap one for its archive.
- Severe Thunderstorm Watches
- 524
- Busiest year
- 201932 severe thunderstorm watches
- Average year
- 17over 30 years on file
Over time
By year
Watches are counted from 1997, when the Storm Prediction Center archive begins.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Crook County247
- Weston County239
- Goshen County221
- Niobrara County190
- Laramie County188
- Campbell County184
- Platte County175
- Converse County130
- Sheridan County119
- Johnson County86
- Albany County67
- Washakie County52
- Big Horn County50
- Natrona County49
- Hot Springs County39
- Park County34
- Fremont County30
- Teton County29
- Uinta County25
- Lincoln County22
- Sublette County19
- Sweetwater County19
- Carbon County19
The latest severe thunderstorm watches
The most recent on file, newest first.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 30, 1:28 PM MDT | Severe Thunderstorm Watch | SPC | Crook | 5 hr |
| Aug 26, 3:53 PM MDT | Severe Thunderstorm Watch | SPC | Laramie | 6 hr |
| Aug 23, 3:27 PM MDT | Severe Thunderstorm Watch | SPC | Uinta | 7 hr |
| Aug 18, 2:31 PM MDT | Severe Thunderstorm Watch | SPC | Big Horn, Johnson, Park, Sheridan, Washakie | 5 hr |
| Aug 16, 2:06 PM MDT | Severe Thunderstorm Watch | SPC | Goshen, Laramie, Niobrara, Platte | 7 hr |
| Aug 15, 2:04 PM MDT | Severe Thunderstorm Watch | SPC | Goshen, Laramie, Niobrara, Platte | 7 hr |
| Aug 12, 2:32 PM MDT | Severe Thunderstorm Watch | SPC | Goshen, Laramie, Niobrara, Platte | 6 hr |
| Aug 12, 1:06 PM MDT | Severe Thunderstorm Watch | SPC | Crook, Weston | 7 hr |
| Jul 8, 1:27 PM MDT | Severe Thunderstorm Watch | SPC | Converse, Goshen, Laramie, Niobrara, Platte | 7 hr |
| Jul 7, 4:24 PM MDT | Severe Thunderstorm Watch | SPC | Campbell, Crook, Weston | 7 hr |
| Jul 3, 12:14 PM MDT | Severe Thunderstorm Watch | SPC | Crook, Weston | 8 hr |
| Jul 2, 4:06 PM MDT | Severe Thunderstorm Watch | SPC | Crook | 10 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.