Alert archive / Minnesota / Mesoscale Discussions / 2022
Mesoscale Discussions in Minnesota, December 2022
6 mesoscale discussions in December 2022. 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in December 2022. Tap one for its archive.
- Mesoscale Discussions
- 6
- Busiest day
- December 14, 20222 mesoscale discussions
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 8, 11:36 PM CST | Mesoscale Discussion | SPC | Jackson, Nobles, Rock | 4 hr |
| Dec 13, 6:23 PM CST | Mesoscale Discussion | SPC | Clay, Norman, Polk, Wilkin | 3 hr |
| Dec 14, 4:06 AM CST | Mesoscale Discussion | SPC | Aitkin, Benton, Carlton, Cass, Crow Wing, Itasca and 6 more | 5 hr |
| Dec 14, 9:30 PM CST | Mesoscale Discussion | SPC | Carlton, Pine | 6 hr |
| Dec 15, 10:46 AM CST | Mesoscale Discussion | SPC | Becker, Beltrami, Big Stone, Clay, Clearwater, Douglas and 14 more | 4 hr |
| Dec 21, 10:33 AM CST | Mesoscale Discussion | SPC | Anoka, Benton, Blue Earth, Brown, Carver, Chippewa and 34 more | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Jackson County2
- Nobles County2
- Rock County2
- Clay County2
- Norman County2
- Polk County2
- Wilkin County2
- Benton County2
- Carlton County2
- Pine County2
- Aitkin County1
- Cass County1
- Crow Wing County1
- Itasca County1
- Kanabec County1
- Lake County1
- Mille Lacs County1
- Morrison County1
- Saint Louis County1
- Becker County1
- Beltrami County1
- Big Stone County1
- Clearwater County1
- Douglas County1
- Grant County1
- Lac qui Parle County1
- Mahnomen County1
- Marshall County1
- Otter Tail County1
- Pennington County1
- Red Lake County1
- Roseau County1
- Stevens County1
- Swift County1
- Traverse County1
- Anoka County1
- Blue Earth County1
- Brown County1
- Carver County1
- Chippewa County1
31 more counties
- Chisago County1
- Cottonwood County1
- Dakota County1
- Faribault County1
- Goodhue County1
- Hennepin County1
- Isanti County1
- Kandiyohi County1
- Le Sueur County1
- Lincoln County1
- Lyon County1
- McLeod County1
- Martin County1
- Meeker County1
- Murray County1
- Nicollet County1
- Pipestone County1
- Ramsey County1
- Redwood County1
- Renville County1
- Rice County1
- Scott County1
- Sherburne County1
- Sibley County1
- Stearns County1
- Steele County1
- Waseca County1
- Washington County1
- Watonwan County1
- Wright County1
- Yellow Medicine County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20212023
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.