Alert archive / Minnesota / Flash Flood Watches
Flash Flood Watches in Minnesota, 2021
3 flash flood watches in 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 flash flood watches reaches back to 2005.
Flash Flood Watches by county
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Flash Flood Watches
- 3
- Busiest month
- August3 flash flood watches
- Busiest day
- August 7, 20211 flash flood watches
Over time
By month
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 |
|---|---|---|---|---|
| Aug 7, 6:18 PM CDT | Flash Flood Watch | ARX | Fillmore, Houston, Olmsted, Wabasha, Winona | 35 hr |
| Aug 26, 5:44 PM CDT | Flash Flood Watch | MPX | Anoka, Benton, Blue Earth, Brown, Carver, Dakota and 22 more | 13 hr |
| Aug 27, 7:38 PM CDT | Flash Flood Watch | ARX | Dodge, Fillmore, Houston, Mower, Olmsted, Wabasha and 1 more | 18 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Fillmore County2
- Houston County2
- Olmsted County2
- Wabasha County2
- Winona County2
- Anoka County1
- Benton County1
- Blue Earth County1
- Brown County1
- Carver County1
- Dakota County1
- Faribault County1
- Freeborn County1
- Goodhue County1
- Hennepin County1
- Kandiyohi County1
- Le Sueur County1
- McLeod County1
- Martin County1
- Meeker County1
- Nicollet County1
- Pope County1
- Ramsey County1
- Rice County1
- Scott County1
- Sherburne County1
- Sibley County1
- Stearns County1
- Steele County1
- Waseca County1
- Washington County1
- Watonwan County1
- Wright County1
- Dodge County1
- Mower County1
The busiest days
Days with the most alerts issued, by UTC date.
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.