Alert archive / Wyoming

Weather alerts in Crook County, Wyoming

3,625 weather alerts since 1986, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Crook County and its neighbors

Each county as a circle sized by its count since 1986. Tap one for its archive.

Alerts
3,625
Warnings
1,402
Watches
595
Advisories
535
Busiest year
2019240 alerts
Average year
93over 39 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 product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

The latest warnings

The most recent on file, newest first.

IssuedProductOfficeLasted
Sep 6, 10:49 PM MDTSevere Thunderstorm WarningUNR56 min
Sep 6, 9:40 PM MDTRed Flag WarningUNR21 hr
Sep 3, 9:19 PM MDTRed Flag WarningUNR23 hr
Aug 10, 1:14 AM MDTRed Flag WarningUNR19 hr
Aug 7, 5:46 PM MDTRed Flag WarningUNR26 hr
Aug 5, 11:13 AM MDTRed Flag WarningUNR33 hr
Jul 26, 9:56 PM MDTSevere Thunderstorm WarningUNR49 min
Jul 24, 9:37 AM MDTRed Flag WarningUNR34 hr
Jul 19, 8:14 PM MDTSevere Thunderstorm WarningUNR46 min
Jul 19, 7:36 PM MDTSevere Thunderstorm WarningUNR39 min
Jul 11, 11:55 AM MDTRed Flag WarningUNR3 days
Jul 8, 7:05 PM MDTSevere Thunderstorm WarningUNR25 min

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive

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.