Alert archive / Montana / Special Weather Statements / 2021
Special Weather Statements in Montana, March 2021
24 special weather statements in March 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 special weather statements reaches back to 2006.
Special Weather Statements by county
Each county as a circle sized by its count in March 2021. Tap one for its archive.
- Special Weather Statements
- 24
- Busiest day
- March 29, 20219 special weather statements
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 |
|---|---|---|---|---|
| Mar 10, 2:57 PM MST | Special Weather Statement | TFX | Blaine, Cascade, Chouteau, Hill, Pondera, Teton | 63 min |
| Mar 10, 3:56 PM MST | Special Weather Statement | TFX | Jefferson | 49 min |
| Mar 10, 4:40 PM MST | Special Weather Statement | TFX | Madison | 50 min |
| Mar 10, 5:33 PM MST | Special Weather Statement | TFX | Gallatin | 57 min |
| Mar 17, 6:23 AM MDT | Special Weather Statement | BYZ | Carter, Custer, Fallon, Powder River, Rosebud, Treasure | 3 hr |
| Mar 19, 4:02 PM MDT | Special Weather Statement | TFX | Broadwater, Cascade, Meagher | 58 min |
| Mar 19, 6:05 PM MDT | Special Weather Statement | TFX | Madison | 25 min |
| Mar 21, 7:08 AM MDT | Special Weather Statement | MSO | Missoula | 37 min |
| Mar 24, 7:35 AM MDT | Special Weather Statement | BYZ | Stillwater, Sweet Grass | 115 min |
| Mar 25, 6:58 PM MDT | Special Weather Statement | MSO | Silver Bow | 62 min |
| Mar 29, 5:52 AM MDT | Special Weather Statement | BYZ | Carbon, Golden Valley, Musselshell, Park, Stillwater, Sweet Grass and 2 more | 113 min |
| Mar 29, 6:14 AM MDT | Special Weather Statement | TFX | Glacier, Liberty, Pondera, Toole | 61 min |
| Mar 29, 7:08 AM MDT | Special Weather Statement | TFX | Cascade, Chouteau, Glacier, Hill, Liberty, Pondera and 2 more | 52 min |
| Mar 29, 7:29 AM MDT | Special Weather Statement | BYZ | Big Horn | 3 hr |
| Mar 29, 8:02 AM MDT | Special Weather Statement | TFX | Cascade, Chouteau, Glacier, Hill, Liberty, Pondera and 2 more | 43 min |
| Mar 29, 8:40 AM MDT | Special Weather Statement | TFX | Cascade, Chouteau, Glacier, Judith Basin, Pondera, Teton and 1 more | 50 min |
| Mar 29, 9:26 AM MDT | Special Weather Statement | TFX | Cascade, Fergus, Glacier, Judith Basin, Pondera, Teton and 1 more | 49 min |
| Mar 29, 10:14 AM MDT | Special Weather Statement | TFX | Cascade, Fergus, Judith Basin, Teton | 46 min |
| Mar 29, 11:04 AM MDT | Special Weather Statement | TFX | Cascade, Fergus, Judith Basin, Meagher, Teton | 56 min |
| Mar 29, 7:17 PM MDT | Special Weather Statement | TFX | Broadwater, Cascade, Chouteau, Glacier, Judith Basin, Lewis and Clark and 3 more | 58 min |
| Mar 29, 8:46 PM MDT | Special Weather Statement | MSO | Powell | 59 min |
| Mar 29, 9:02 PM MDT | Special Weather Statement | TFX | Cascade, Judith Basin, Pondera, Teton | 58 min |
| Mar 29, 10:30 PM MDT | Special Weather Statement | TFX | Cascade, Judith Basin, Teton | 60 min |
| Mar 29, 11:31 PM MDT | Special Weather Statement | TFX | Cascade, Judith Basin, Teton | 59 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cascade County12
- Teton County11
- Pondera County8
- Judith Basin County8
- Glacier County6
- Chouteau County5
- Toole County5
- Hill County3
- Meagher County3
- Liberty County3
- Fergus County3
- Madison County2
- Treasure County2
- Broadwater County2
- Stillwater County2
- Sweet Grass County2
- Blaine County1
- Jefferson County1
- Gallatin County1
- Carter County1
- Custer County1
- Fallon County1
- Powder River County1
- Rosebud County1
- Missoula County1
- Silver Bow County1
- Carbon County1
- Golden Valley County1
- Musselshell County1
- Park County1
- Yellowstone County1
- Big Horn County1
- Lewis and Clark County1
- Powell County1
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. Warning verification from the Mesonet's Cow. Rebuilt daily.