Alert archive / Wisconsin / Flash Flood Warnings / 2019
Flash Flood Warnings in Wisconsin, September 2019
21 flash flood warnings in September 2019. 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 warnings reaches back to 1986.
Flash Flood Warnings by county
Each county as a circle sized by its count in September 2019. Tap one for its archive.
- Flash Flood Warnings
- 21
- Busiest day
- September 13, 20199 flash flood 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 |
|---|---|---|---|---|
| Sep 11, 9:14 PM CDT | Flash Flood Warning | ARX | Crawford, Grant | 3 hr |
| Sep 12, 12:42 AM CDT | Flash Flood Warning | ARX | Grant | 3 hr |
| Sep 12, 3:41 AM CDT | Flash Flood Warning | ARX | Grant | 3 hr |
| Sep 12, 3:46 AM CDT | Flash Flood Warning | ARX | Grant | 2 hr |
| Sep 12, 6:17 PM CDT | Flash Flood Warning | ARX | Crawford, Grant | 4 hr |
| Sep 12, 7:53 PM CDT | Flash Flood Warning | ARX | Grant | 3 hr |
| Sep 12, 8:21 PM CDT | Flash Flood Warning | MKX | Iowa, Lafayette, Sauk | 3 hr |
| Sep 12, 9:15 PM CDT | Flash Flood Warning | MKX | Dane, Green | 3 hr |
| Sep 12, 9:33 PM CDT | Flash Flood Warning | MKX | Columbia, Sauk | 2 hr |
| Sep 12, 9:34 PM CDT | Flash Flood Warning | ARX | Crawford, Richland | 4 hr |
| Sep 12, 10:57 PM CDT | Flash Flood Warning | MKX | Rock | 3 hr |
| Sep 13, 12:01 AM CDT | Flash Flood Warning | MKX | Walworth, Waukesha | 3 hr |
| Sep 13, 12:28 AM CDT | Flash Flood Warning | MKX | Kenosha, Racine | 3 hr |
| Sep 13, 1:03 AM CDT | Flash Flood Warning | MKX | Milwaukee | 3 hr |
| Sep 15, 1:10 AM CDT | Flash Flood Warning | ARX | Crawford, Grant | 4 hr |
| Sep 19, 6:42 AM CDT | Flash Flood Warning | ARX | Grant | 5 hr |
| Sep 19, 7:19 AM CDT | Flash Flood Warning | ARX | Monroe, Vernon | 5 hr |
| Sep 19, 9:03 AM CDT | Flash Flood Warning | ARX | Grant | 3 hr |
| Sep 24, 9:56 PM CDT | Flash Flood Warning | DLH | Ashland, Price, Sawyer | 3 hr |
| Sep 30, 6:23 AM CDT | Flash Flood Warning | DLH | Douglas | 3 hr |
| Sep 30, 9:33 AM CDT | Flash Flood Warning | DLH | Douglas | 6 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Grant County9
- Crawford County4
- Sauk County2
- Douglas County2
- Iowa County1
- Lafayette County1
- Dane County1
- Green County1
- Columbia County1
- Richland County1
- Rock County1
- Walworth County1
- Waukesha County1
- Kenosha County1
- Racine County1
- Milwaukee County1
- Monroe County1
- Vernon County1
- Ashland County1
- Price County1
- Sawyer County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.