Alert archive / Montana / Wind Chill Warnings
Wind Chill Warnings in Montana, 2021
8 wind chill warnings in 2021. 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 wind chill warnings reaches back to 2005.
Wind Chill Warnings by county
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Wind Chill Warnings
- 8
- Busiest month
- February5 wind chill warnings
- Busiest day
- February 9, 20212 wind chill 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 |
|---|---|---|---|---|
| Feb 7, 2:49 AM MST | Wind Chill Warning | GGW | Daniels, Phillips, Roosevelt, Sheridan, Valley | 7 days |
| Feb 8, 8:34 PM MST | Wind Chill Warning | TFX | 6 days | |
| Feb 9, 2:35 PM MST | Wind Chill Warning | GGW | Dawson, Garfield, McCone, Petroleum, Phillips, Prairie and 2 more | 5 days |
| Feb 10, 3:39 AM MST | Wind Chill Warning | BYZ | Carter, Custer, Fallon, Golden Valley, Rosebud, Wheatland | 4 days |
| Feb 10, 8:14 AM MST | Wind Chill Warning | MSO | Deer Lodge, Flathead, Granite, Lake, Missoula, Powell and 3 more | 3 days |
| Dec 25, 1:43 PM MST | Wind Chill Warning | TFX | 5 days | |
| Dec 25, 5:48 PM MST | Wind Chill Warning | MSO | Flathead, Lake | 35 hr |
| Dec 26, 2:13 PM MST | Wind Chill Warning | GGW | Daniels, Dawson, McCone, Phillips, Richland, Roosevelt and 3 more | 6 days |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Phillips County3
- Daniels County2
- Roosevelt County2
- Sheridan County2
- Valley County2
- Dawson County2
- McCone County2
- Richland County2
- Wibaux County2
- Flathead County2
- Lake County2
- Garfield County1
- Petroleum County1
- Prairie County1
- Carter County1
- Custer County1
- Fallon County1
- Golden Valley County1
- Rosebud County1
- Wheatland County1
- Deer Lodge County1
- Granite County1
- Missoula County1
- Powell County1
- Ravalli County1
- Sanders County1
- Silver Bow County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.