Alert archive / Montana / High Wind Watches / 2011
High Wind Watches in Montana, December 2011
13 high wind watches in December 2011. 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 watches reaches back to 2005.
High Wind Watches by county
Each county as a circle sized by its count in December 2011. Tap one for its archive.
- High Wind Watches
- 13
- Busiest day
- December 27, 20113 high wind watches
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 16, 3:27 AM MST | High Wind Watch | TFX | 24 hr | |
| Dec 19, 3:30 AM MST | High Wind Watch | TFX | 13 hr | |
| Dec 21, 2:34 PM MST | High Wind Watch | BYZ | 13 hr | |
| Dec 22, 3:17 AM MST | High Wind Watch | BYZ | Park, Stillwater, Sweet Grass | 12 hr |
| Dec 22, 2:10 PM MST | High Wind Watch | TFX | 25 hr | |
| Dec 24, 2:42 PM MST | High Wind Watch | TFX | 23 hr | |
| Dec 26, 2:52 PM MST | High Wind Watch | TFX | 12 hr | |
| Dec 27, 2:36 PM MST | High Wind Watch | TFX | 14 hr | |
| Dec 27, 2:39 PM MST | High Wind Watch | BYZ | Big Horn, Carter, Custer, Fallon, Golden Valley, Musselshell and 4 more | 38 hr |
| Dec 27, 3:31 PM MST | High Wind Watch | GGW | Petroleum, Phillips | 12 hr |
| Dec 28, 3:38 AM MST | High Wind Watch | GGW | Dawson, Garfield, McCone, Petroleum, Phillips, Prairie and 4 more | 24 hr |
| Dec 30, 3:21 AM MST | High Wind Watch | BYZ | Big Horn, Carter, Custer, Fallon, Musselshell, Powder River and 2 more | 23 hr |
| Dec 30, 3:23 AM MST | High Wind Watch | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 23 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Petroleum County3
- Phillips County3
- Stillwater County2
- Big Horn County2
- Carter County2
- Custer County2
- Fallon County2
- Musselshell County2
- Powder River County2
- Rosebud County2
- Treasure County2
- Dawson County2
- Garfield County2
- McCone County2
- Prairie County2
- Richland County2
- Roosevelt County2
- Valley County2
- Wibaux County2
- Park County1
- Sweet Grass County1
- Golden Valley County1
- Daniels County1
- Sheridan County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.