Alert archive / Montana / Winter Storm Warnings
Winter Storm Warnings in Montana, 2008
62 winter storm warnings in 2008. 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 winter storm warnings reaches back to 2005.
Winter Storm Warnings by county
Each county as a circle sized by its count in 2008. Tap one for its archive.
- Winter Storm Warnings
- 62
- Busiest month
- December18 winter storm warnings
- Busiest day
- October 9, 20084 winter storm 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 3, 2:59 PM MST | Winter Storm Warning | TFX | 48 hr | |
| Jan 4, 10:36 AM MST | Winter Storm Warning | MSO | Flathead, Lake | 17 hr |
| Jan 14, 5:06 AM MST | Winter Storm Warning | TFX | 33 hr | |
| Jan 14, 2:00 PM MST | Winter Storm Warning | MSO | Flathead, Granite, Lake, Mineral, Missoula, Ravalli and 1 more | 27 hr |
| Jan 16, 3:41 PM MST | Winter Storm Warning | BYZ | Big Horn, Carter, Custer, Fallon, Powder River, Rosebud and 1 more | 49 hr |
| Jan 18, 2:19 PM MST | Winter Storm Warning | MSO | Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 4 more | 39 hr |
| Jan 18, 2:48 PM MST | Winter Storm Warning | TFX | 48 hr | |
| Jan 19, 4:51 AM MST | Winter Storm Warning | BYZ | Big Horn, Carbon, Golden Valley, Musselshell, Park, Stillwater and 2 more | 34 hr |
| Jan 26, 4:04 AM MST | Winter Storm Warning | TFX | 59 hr | |
| Jan 26, 8:37 PM MST | Winter Storm Warning | MSO | Flathead, Lake, Mineral, Missoula, Sanders | 36 hr |
| Jan 27, 3:56 AM MST | Winter Storm Warning | BYZ | Carbon, Golden Valley, Musselshell, Park, Stillwater, Sweet Grass and 1 more | 41 hr |
| Jan 30, 3:01 PM MST | Winter Storm Warning | TFX | 38 hr | |
| Jan 31, 3:00 PM MST | Winter Storm Warning | MSO | Missoula, Ravalli | 3 hr |
| Feb 5, 3:48 AM MST | Winter Storm Warning | MSO | Granite, Missoula, Ravalli | 31 hr |
| Feb 5, 4:37 AM MST | Winter Storm Warning | TFX | 5 days | |
| Feb 6, 10:54 AM MST | Winter Storm Warning | MSO | Deer Lodge, Flathead, Granite, Lake, Mineral, Missoula and 4 more | 52 hr |
| Feb 8, 2:48 PM MST | Winter Storm Warning | MSO | Flathead, Lake | 24 hr |
| Feb 9, 8:56 AM MST | Winter Storm Warning | BYZ | Rosebud, Treasure | 12 hr |
| Feb 9, 9:47 AM MST | Winter Storm Warning | GGW | Garfield, Petroleum, Phillips | 11 hr |
| Feb 10, 2:54 PM MST | Winter Storm Warning | BYZ | Carbon, Park, Stillwater, Sweet Grass | 20 hr |
| Feb 12, 2:47 PM MST | Winter Storm Warning | BYZ | Carbon, Park, Stillwater, Sweet Grass | 27 hr |
| Feb 15, 6:32 PM MST | Winter Storm Warning | TFX | 9 hr | |
| Mar 2, 2:30 PM MST | Winter Storm Warning | TFX | 55 hr | |
| Mar 3, 5:45 AM MST | Winter Storm Warning | TFX | 39 hr | |
| Mar 3, 10:26 AM MST | Winter Storm Warning | MSO | Flathead, Granite, Lake, Mineral, Missoula, Powell and 2 more | 36 hr |
| Mar 3, 3:46 PM MST | Winter Storm Warning | BYZ | Carbon, Park, Stillwater, Sweet Grass, Wheatland | 30 hr |
| Mar 23, 4:07 AM MDT | Winter Storm Warning | TFX | 26 hr | |
| Mar 28, 3:17 PM MDT | Winter Storm Warning | TFX | 27 hr | |
| Mar 30, 3:23 PM MDT | Winter Storm Warning | BYZ | Park, Sweet Grass, Wheatland | 24 hr |
| Apr 4, 3:24 AM MDT | Winter Storm Warning | TFX | 39 hr | |
| Apr 4, 2:38 PM MDT | Winter Storm Warning | MSO | Deer Lodge, Granite, Lake, Missoula, Powell, Silver Bow | 21 hr |
| Apr 5, 4:13 AM MDT | Winter Storm Warning | BYZ | Fallon | 24 hr |
| Apr 5, 4:16 AM MDT | Winter Storm Warning | GGW | Phillips | 11 hr |
| Apr 18, 5:15 AM MDT | Winter Storm Warning | TFX | 61 hr | |
| Apr 18, 2:49 PM MDT | Winter Storm Warning | MSO | Deer Lodge, Granite, Missoula, Powell, Ravalli, Silver Bow | 51 hr |
| May 1, 4:26 AM MDT | Winter Storm Warning | BYZ | Carter, Custer, Fallon, Powder River, Rosebud | 29 hr |
| May 21, 7:29 PM MDT | Winter Storm Warning | TFX | 57 hr | |
| Jun 11, 3:45 AM MDT | Winter Storm Warning | TFX | 8 hr | |
| Oct 9, 2:12 PM MDT | Winter Storm Warning | MSO | Deer Lodge, Granite, Powell, Silver Bow | 25 hr |
| Oct 9, 2:53 PM MDT | Winter Storm Warning | GGW | Dawson, Garfield, Petroleum, Prairie, Wibaux | 24 hr |
| Oct 9, 3:05 PM MDT | Winter Storm Warning | TFX | 4 days | |
| Oct 9, 4:16 PM MDT | Winter Storm Warning | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 8 more | 71 hr |
| Oct 10, 3:22 PM MDT | Winter Storm Warning | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 60 hr |
| Oct 11, 3:44 AM MDT | Winter Storm Warning | MSO | Deer Lodge, Granite, Powell, Silver Bow | 38 hr |
| Dec 7, 3:52 PM MST | Winter Storm Warning | BYZ | Carbon, Park, Stillwater, Sweet Grass | 24 hr |
| Dec 12, 3:54 AM MST | Winter Storm Warning | MSO | Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more | 55 hr |
| Dec 12, 1:39 PM MST | Winter Storm Warning | TFX | 31 hr | |
| Dec 12, 3:48 PM MST | Winter Storm Warning | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Golden Valley and 8 more | 35 hr |
| Dec 16, 1:41 PM MST | Winter Storm Warning | MSO | Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more | 62 hr |
| Dec 20, 2:35 PM MST | Winter Storm Warning | MSO | Granite, Missoula, Ravalli | 44 hr |
| Dec 22, 4:20 AM MST | Winter Storm Warning | BYZ | Carbon, Park, Stillwater, Sweet Grass | 23 hr |
| Dec 22, 10:35 AM MST | Winter Storm Warning | TFX | 19 hr | |
| Dec 24, 3:49 AM MST | Winter Storm Warning | MSO | Flathead, Granite, Lincoln, Mineral, Missoula, Ravalli and 1 more | 37 hr |
| Dec 25, 2:18 PM MST | Winter Storm Warning | BYZ | Big Horn, Carbon, Carter, Custer, Fallon, Park and 4 more | 31 hr |
| Dec 26, 2:36 PM MST | Winter Storm Warning | MSO | Flathead, Granite, Lake, Lincoln, Mineral, Missoula and 3 more | 50 hr |
| Dec 26, 3:03 PM MST | Winter Storm Warning | TFX | 50 hr | |
| Dec 28, 7:45 PM MST | Winter Storm Warning | MSO | Deer Lodge, Flathead, Granite, Lake, Lincoln, Mineral and 5 more | 25 hr |
| Dec 29, 3:29 AM MST | Winter Storm Warning | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 30 hr |
| Dec 29, 5:03 AM MST | Winter Storm Warning | TFX | 24 hr | |
| Dec 29, 9:39 AM MST | Winter Storm Warning | BYZ | Carbon, Park, Stillwater, Sweet Grass, Wheatland | 14 hr |
| Dec 30, 1:08 PM MST | Winter Storm Warning | TFX | 34 hr | |
| Dec 30, 2:35 PM MST | Winter Storm Warning | MSO | Granite, Missoula, Ravalli | 32 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Granite County16
- Missoula County16
- Ravalli County13
- Flathead County12
- Lake County12
- Park County12
- Sweet Grass County12
- Powell County11
- Carbon County11
- Stillwater County11
- Mineral County10
- Sanders County10
- Deer Lodge County9
- Silver Bow County9
- Wheatland County7
- Fallon County6
- Rosebud County6
- Lincoln County6
- Big Horn County5
- Carter County5
- Custer County5
- Powder River County5
- Treasure County4
- Golden Valley County4
- Musselshell County4
- Garfield County4
- Petroleum County4
- Phillips County4
- Dawson County3
- Prairie County3
- Wibaux County3
- Daniels County2
- McCone County2
- Richland County2
- Roosevelt County2
- Sheridan County2
- Valley County2
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20072009
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.