Alert archive / Minnesota / Winter Storm Warnings / 2021
Winter Storm Warnings in Minnesota, December 2021
15 winter storm warnings in December 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 winter storm warnings reaches back to 2005.
Winter Storm Warnings by county
Each county as a circle sized by its count in December 2021. Tap one for its archive.
- Winter Storm Warnings
- 15
- Busiest day
- December 9, 20213 winter storm warnings
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 4, 3:31 AM CST | Winter Storm Warning | DLH | Aitkin, Carlton, Cass, Cook, Itasca, Koochiching and 2 more | 55 hr |
| Dec 4, 3:52 AM CST | Winter Storm Warning | FGF | Becker, Beltrami, Clay, Clearwater, Hubbard, Kittson and 9 more | 47 hr |
| Dec 9, 11:23 AM CST | Winter Storm Warning | FSD | Cottonwood, Jackson, Lincoln, Lyon, Murray, Nobles and 2 more | 40 hr |
| Dec 9, 11:41 AM CST | Winter Storm Warning | ARX | Dodge, Fillmore, Houston, Mower, Olmsted, Wabasha and 1 more | 45 hr |
| Dec 9, 11:52 AM CST | Winter Storm Warning | MPX | Blue Earth, Brown, Carver, Dakota, Faribault, Freeborn and 16 more | 42 hr |
| Dec 15, 3:31 PM CST | Winter Storm Warning | DLH | Cass, Itasca, Koochiching, Saint Louis | 20 hr |
| Dec 15, 3:33 PM CST | Winter Storm Warning | FGF | Becker, Beltrami, Clearwater, Grant, Hubbard, Lake of the Woods and 3 more | 18 hr |
| Dec 15, 3:38 PM CST | Winter Storm Warning | MPX | Douglas, Pope, Stevens, Todd | 18 hr |
| Dec 17, 6:29 PM CST | Winter Storm Warning | ABR | Traverse | 6 hr |
| Dec 26, 3:22 AM CST | Winter Storm Warning | FGF | Becker, Beltrami, Clay, Clearwater, Grant, Hubbard and 12 more | 36 hr |
| Dec 26, 3:24 AM CST | Winter Storm Warning | MPX | Benton, Douglas, Isanti, Kanabec, Mille Lacs, Morrison and 1 more | 29 hr |
| Dec 26, 3:30 AM CST | Winter Storm Warning | DLH | Aitkin, Carlton, Cass, Cook, Crow Wing, Itasca and 4 more | 38 hr |
| Dec 27, 2:36 AM CST | Winter Storm Warning | DLH | Carlton, Saint Louis | 15 hr |
| Dec 27, 5:59 PM CST | Winter Storm Warning | DLH | Cook, Itasca, Koochiching, Lake, Saint Louis | 34 hr |
| Dec 28, 12:57 PM CST | Winter Storm Warning | FGF | Beltrami, Clearwater, Hubbard, Mahnomen, Marshall, Pennington and 3 more | 10 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Saint Louis County5
- Itasca County4
- Koochiching County4
- Beltrami County4
- Clearwater County4
- Hubbard County4
- Mahnomen County4
- Wadena County4
- Carlton County3
- Cass County3
- Cook County3
- Lake County3
- Becker County3
- Lake of the Woods County3
- Marshall County3
- Pennington County3
- Polk County3
- Red Lake County3
- Aitkin County2
- Clay County2
- Kittson County2
- Norman County2
- Roseau County2
- Grant County2
- Otter Tail County2
- Douglas County2
- Todd County2
- Cottonwood County1
- Jackson County1
- Lincoln County1
- Lyon County1
- Murray County1
- Nobles County1
- Pipestone County1
- Rock County1
- Dodge County1
- Fillmore County1
- Houston County1
- Mower County1
- Olmsted County1
35 more counties
- Wabasha County1
- Winona County1
- Blue Earth County1
- Brown County1
- Carver County1
- Dakota County1
- Faribault County1
- Freeborn County1
- Goodhue County1
- Hennepin County1
- Le Sueur County1
- McLeod County1
- Martin County1
- Nicollet County1
- Ramsey County1
- Redwood County1
- Renville County1
- Rice County1
- Scott County1
- Sibley County1
- Steele County1
- Waseca County1
- Washington County1
- Watonwan County1
- Pope County1
- Stevens County1
- Traverse County1
- Wilkin County1
- Benton County1
- Isanti County1
- Kanabec County1
- Mille Lacs County1
- Morrison County1
- Crow Wing County1
- Pine 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. Rebuilt daily.