Alert archive / Wyoming / Freeze Warnings
Freeze Warnings in Wyoming, 2019
12 freeze warnings in 2019. 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 freeze warnings reaches back to 2005.
Freeze Warnings by county
Each county as a circle sized by its count in 2019. Tap one for its archive.
- Freeze Warnings
- 12
- Busiest month
- September6 freeze warnings
- Busiest day
- October 2, 20193 freeze warnings
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 |
|---|---|---|---|---|
| Jun 9, 1:57 PM MDT | Freeze Warning | RIW | Fremont, Lincoln, Sublette, Sweetwater, Teton | 19 hr |
| Jun 20, 1:14 PM MDT | Freeze Warning | RIW | Fremont, Lincoln, Sublette, Sweetwater, Teton | 19 hr |
| Jun 21, 11:56 AM MDT | Freeze Warning | RIW | Fremont, Lincoln, Sublette, Sweetwater, Teton | 20 hr |
| Sep 11, 3:21 PM MDT | Freeze Warning | CYS | Albany, Carbon | 17 hr |
| Sep 12, 2:18 PM MDT | Freeze Warning | RIW | Fremont, Lincoln, Sublette, Sweetwater, Teton | 18 hr |
| Sep 20, 2:59 AM MDT | Freeze Warning | CYS | Albany, Carbon | 30 hr |
| Sep 21, 2:30 PM MDT | Freeze Warning | RIW | Sweetwater | 19 hr |
| Sep 21, 6:32 PM MDT | Freeze Warning | CYS | Carbon | 14 hr |
| Sep 29, 1:37 PM MDT | Freeze Warning | RIW | Fremont, Lincoln, Sublette, Sweetwater, Teton | 20 hr |
| Oct 2, 1:16 PM MDT | Freeze Warning | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 20 hr |
| Oct 2, 1:54 PM MDT | Freeze Warning | UNR | Campbell, Crook, Weston | 19 hr |
| Oct 2, 2:27 PM MDT | Freeze Warning | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Park and 2 more | 20 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Sweetwater County7
- Fremont County6
- Lincoln County5
- Sublette County5
- Teton County5
- Carbon County4
- Albany County3
- Converse County1
- Goshen County1
- Laramie County1
- Niobrara County1
- Platte County1
- Campbell County1
- Crook County1
- Weston County1
- Big Horn County1
- Hot Springs County1
- Johnson County1
- Natrona County1
- Park County1
- Washakie County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.