Alert archive / Minnesota / Mesoscale Discussions / 2022
Mesoscale Discussions in Minnesota, September 2022
8 mesoscale discussions in September 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 September 2022. Tap one for its archive.
- Mesoscale Discussions
- 8
- Busiest day
- September 20, 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 |
|---|---|---|---|---|
| Sep 2, 4:58 PM CDT | Mesoscale Discussion | SPC | Blue Earth, Dakota, Dodge, Faribault, Fillmore, Freeborn and 12 more | 2 hr |
| Sep 8, 10:53 PM CDT | Mesoscale Discussion | SPC | Benton, Chippewa, Kandiyohi, Lac qui Parle, Meeker, Mille Lacs and 5 more | 2 hr |
| Sep 17, 3:26 PM CDT | Mesoscale Discussion | SPC | Aitkin, Becker, Cass, Crow Wing, Douglas, Grant and 5 more | 2 hr |
| Sep 17, 7:54 PM CDT | Mesoscale Discussion | SPC | Aitkin, Carlton, Cass, Crow Wing, Itasca, Saint Louis | 96 min |
| Sep 19, 12:01 PM CDT | Mesoscale Discussion | SPC | Norman, Polk | 89 min |
| Sep 20, 12:19 AM CDT | Mesoscale Discussion | SPC | Anoka, Carver, Dakota, Goodhue, Hennepin, Ramsey and 5 more | 86 min |
| Sep 20, 4:56 PM CDT | Mesoscale Discussion | SPC | Aitkin, Anoka, Benton, Carlton, Carver, Chisago and 18 more | 3 hr |
| Sep 20, 9:48 PM CDT | Mesoscale Discussion | SPC | Houston, Wabasha, Winona | 87 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Dakota County3
- Ramsey County3
- Scott County3
- Wabasha County3
- Washington County3
- Sherburne County3
- Aitkin County3
- Goodhue County2
- Le Sueur County2
- Winona County2
- Benton County2
- Kandiyohi County2
- Meeker County2
- Mille Lacs County2
- Stearns County2
- Cass County2
- Crow Wing County2
- Itasca County2
- Carlton County2
- Anoka County2
- Carver County2
- Hennepin County2
- Wright County2
- Blue Earth County1
- Dodge County1
- Faribault County1
- Fillmore County1
- Freeborn County1
- Mower County1
- Olmsted County1
- Rice County1
- Steele County1
- Waseca County1
- Chippewa County1
- Lac qui Parle County1
- Pope County1
- Swift County1
- Yellow Medicine County1
- Becker County1
- Douglas 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.