Alert archive / Montana / High Wind Warnings
High Wind Warnings in Montana, 2009
29 high wind warnings in 2009. 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 2009. Tap one for its archive.
- High Wind Warnings
- 29
- Busiest month
- January14 high wind warnings
- Busiest day
- January 11, 20093 high wind 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 |
|---|---|---|---|---|
| Jan 1, 3:52 AM MST | High Wind Warning | BYZ | Park, Stillwater, Sweet Grass | 31 hr |
| Jan 4, 10:20 AM MST | High Wind Warning | BYZ | Park, Stillwater, Sweet Grass | 35 hr |
| Jan 6, 4:48 AM MST | High Wind Warning | TFX | 48 hr | |
| Jan 9, 4:00 AM MST | High Wind Warning | BYZ | Park, Stillwater, Sweet Grass | 30 hr |
| Jan 11, 11:13 AM MST | High Wind Warning | TFX | 7 hr | |
| Jan 11, 3:01 PM MST | High Wind Warning | GGW | Dawson, Garfield, McCone, Phillips, Prairie, Richland and 2 more | 19 hr |
| Jan 11, 3:58 PM MST | High Wind Warning | BYZ | Carter, Custer, Powder River | 18 hr |
| Jan 12, 2:09 PM MST | High Wind Warning | TFX | 20 hr | |
| Jan 13, 5:41 PM MST | High Wind Warning | GGW | Dawson, McCone, Prairie, Roosevelt, Valley, Wibaux | 3 hr |
| Jan 26, 2:59 PM MST | High Wind Warning | TFX | 31 hr | |
| Jan 26, 3:28 PM MST | High Wind Warning | BYZ | Golden Valley, Park, Stillwater, Sweet Grass, Wheatland | 41 hr |
| Jan 29, 2:53 PM MST | High Wind Warning | TFX | 44 hr | |
| Jan 30, 10:50 PM MST | High Wind Warning | BYZ | Park | 10 hr |
| Jan 31, 4:02 AM MST | High Wind Warning | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 8 hr |
| Mar 7, 6:35 AM MST | High Wind Warning | TFX | 8 hr | |
| May 13, 3:56 AM MDT | High Wind Warning | BYZ | Carter, Fallon, Powder River | 13 hr |
| Sep 26, 2:43 AM MDT | High Wind Warning | MSO | Flathead, Lake | 18 hr |
| Sep 26, 3:49 AM MDT | High Wind Warning | TFX | 17 hr | |
| Oct 3, 2:05 PM MDT | High Wind Warning | MSO | Flathead, Lake, Lincoln, Sanders | 14 hr |
| Oct 25, 2:55 PM MDT | High Wind Warning | TFX | 19 hr | |
| Oct 29, 3:21 PM MDT | High Wind Warning | BYZ | 30 hr | |
| Oct 29, 11:11 PM MDT | High Wind Warning | TFX | 46 hr | |
| Oct 31, 3:25 AM MDT | High Wind Warning | BYZ | 18 hr | |
| Nov 5, 3:15 AM MST | High Wind Warning | TFX | 38 hr | |
| Nov 7, 10:40 AM MST | High Wind Warning | TFX | 6 hr | |
| Nov 15, 8:15 AM MST | High Wind Warning | TFX | 57 hr | |
| Nov 21, 4:14 AM MST | High Wind Warning | TFX | 10 hr | |
| Nov 23, 2:37 PM MST | High Wind Warning | TFX | 19 hr | |
| Nov 29, 9:30 PM MST | High Wind Warning | TFX | 23 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Park County5
- Stillwater County4
- Sweet Grass County4
- Dawson County3
- McCone County3
- Prairie County3
- Valley County3
- Wibaux County3
- Garfield County2
- Phillips County2
- Richland County2
- Carter County2
- Powder River County2
- Roosevelt County2
- Flathead County2
- Lake County2
- Custer County1
- Golden Valley County1
- Wheatland County1
- Daniels County1
- Petroleum County1
- Sheridan County1
- Fallon County1
- Lincoln County1
- Sanders County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.