Alert archive / Montana / High Wind Warnings / 2025
High Wind Warnings in Montana, December 2025
19 high wind warnings in December 2025. 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 high wind warnings reaches back to 2005.
High Wind Warnings by county
Each county as a circle sized by its count in December 2025. Tap one for its archive.
- High Wind Warnings
- 19
- Busiest day
- December 8, 20253 high wind warnings
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|---|
| Dec 8, 1:10 AM MST | High Wind Warning | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 9 more | 38 hr |
| Dec 8, 1:56 AM MST | High Wind Warning | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 42 hr |
| Dec 8, 3:28 AM MST | High Wind Warning | TFX | Blaine, Broadwater, Cascade, Chouteau, Fergus, Gallatin and 10 more | 36 hr |
| Dec 9, 2:56 PM MST | High Wind Warning | TFX | Cascade, Fergus, Glacier, Judith Basin, Lewis and Clark, Madison and 3 more | 46 hr |
| Dec 10, 1:20 AM MST | High Wind Warning | BYZ | Golden Valley, Park, Stillwater, Sweet Grass, Wheatland | 37 hr |
| Dec 13, 6:55 PM MST | High Wind Warning | TFX | Glacier, Pondera | 25 hr |
| Dec 14, 1:54 PM MST | High Wind Warning | TFX | Blaine, Cascade, Chouteau, Fergus, Glacier, Hill and 8 more | 44 hr |
| Dec 15, 2:19 AM MST | High Wind Warning | GGW | Phillips | 32 hr |
| Dec 15, 2:27 AM MST | High Wind Warning | BYZ | Carbon, Golden Valley, Park, Stillwater, Sweet Grass, Wheatland | 36 hr |
| Dec 15, 2:13 PM MST | High Wind Warning | TFX | Beaverhead, Blaine, Broadwater, Cascade, Chouteau, Fergus and 12 more | 61 hr |
| Dec 16, 10:26 AM MST | High Wind Warning | MSO | Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more | 34 hr |
| Dec 16, 1:43 PM MST | High Wind Warning | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 9 more | 39 hr |
| Dec 16, 1:44 PM MST | High Wind Warning | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 37 hr |
| Dec 18, 3:02 AM MST | High Wind Warning | BYZ | Big Horn, Carbon, Golden Valley, Park, Stillwater, Sweet Grass and 1 more | 38 hr |
| Dec 18, 1:42 PM MST | High Wind Warning | TFX | Beaverhead, Blaine, Broadwater, Cascade, Chouteau, Fergus and 12 more | 28 hr |
| Dec 19, 1:56 AM MST | High Wind Warning | GGW | Phillips | 13 hr |
| Dec 23, 1:29 PM MST | High Wind Warning | TFX | Madison | 31 hr |
| Dec 25, 1:10 PM MST | High Wind Warning | TFX | Madison | 29 hr |
| Dec 28, 6:42 PM MST | High Wind Warning | TFX | Glacier, Pondera, Toole | 10 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Glacier County7
- Madison County7
- Pondera County7
- Toole County6
- Golden Valley County5
- Park County5
- Stillwater County5
- Sweet Grass County5
- Wheatland County5
- Cascade County5
- Fergus County5
- Judith Basin County5
- Lewis and Clark County5
- Teton County5
- Carbon County4
- Phillips County4
- Blaine County4
- Chouteau County4
- Hill County4
- Liberty County4
- Meagher County4
- Big Horn County3
- Broadwater County3
- Gallatin County3
- Carter County2
- Custer County2
- Fallon County2
- Musselshell County2
- Powder River County2
- Rosebud County2
- Treasure County2
- Yellowstone County2
- Daniels County2
- Dawson County2
- Garfield County2
- McCone County2
- Petroleum County2
- Prairie County2
- Richland County2
- Roosevelt County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
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.