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.

IssuedProductOfficeCountiesLasted
Jun 9, 1:57 PM MDTFreeze WarningRIWFremont, Lincoln, Sublette, Sweetwater, Teton19 hr
Jun 20, 1:14 PM MDTFreeze WarningRIWFremont, Lincoln, Sublette, Sweetwater, Teton19 hr
Jun 21, 11:56 AM MDTFreeze WarningRIWFremont, Lincoln, Sublette, Sweetwater, Teton20 hr
Sep 11, 3:21 PM MDTFreeze WarningCYSAlbany, Carbon17 hr
Sep 12, 2:18 PM MDTFreeze WarningRIWFremont, Lincoln, Sublette, Sweetwater, Teton18 hr
Sep 20, 2:59 AM MDTFreeze WarningCYSAlbany, Carbon30 hr
Sep 21, 2:30 PM MDTFreeze WarningRIWSweetwater19 hr
Sep 21, 6:32 PM MDTFreeze WarningCYSCarbon14 hr
Sep 29, 1:37 PM MDTFreeze WarningRIWFremont, Lincoln, Sublette, Sweetwater, Teton20 hr
Oct 2, 1:16 PM MDTFreeze WarningCYSAlbany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more20 hr
Oct 2, 1:54 PM MDTFreeze WarningUNRCampbell, Crook, Weston19 hr
Oct 2, 2:27 PM MDTFreeze WarningRIWBig Horn, Fremont, Hot Springs, Johnson, Natrona, Park and 2 more20 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 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.