Alert archive / Wisconsin / Flash Flood Watches
Flash Flood Watches in Wisconsin, 2009
7 flash flood watches in 2009. 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 2009. Tap one for its archive.
- Flash Flood Watches
- 7
- Busiest month
- August4 flash flood watches
- Busiest day
- August 8, 20092 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 |
|---|---|---|---|---|
| Mar 8, 3:51 AM CDT | Flash Flood Watch | MKX | Green, Jefferson, Kenosha, Lafayette, Milwaukee, Ozaukee and 5 more | 14 hr |
| Apr 26, 3:45 AM CDT | Flash Flood Watch | ARX | Buffalo, Crawford, Grant, Jackson, La Crosse, Monroe and 3 more | 24 hr |
| Jun 19, 11:48 AM CDT | Flash Flood Watch | MKX | Dane, Green, Iowa, Jefferson, Kenosha, Lafayette and 5 more | 14 hr |
| Aug 8, 3:41 AM CDT | Flash Flood Watch | ARX | Adams, Buffalo, Clark, Jackson, Juneau, La Crosse and 2 more | 23 hr |
| Aug 8, 4:06 AM CDT | Flash Flood Watch | MPX | Chippewa, Dunn, Eau Claire, Pepin, Pierce, Saint Croix | 19 hr |
| Aug 9, 2:30 PM CDT | Flash Flood Watch | MKX | Dane, Green, Iowa, Jefferson, Kenosha, Lafayette and 5 more | 11 hr |
| Aug 9, 2:35 PM CDT | Flash Flood Watch | ARX | Crawford, Grant, Richland | 12 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Green County3
- Jefferson County3
- Kenosha County3
- Lafayette County3
- Milwaukee County3
- Racine County3
- Rock County3
- Walworth County3
- Waukesha County3
- Buffalo County2
- Crawford County2
- Grant County2
- Jackson County2
- La Crosse County2
- Monroe County2
- Richland County2
- Trempealeau County2
- Dane County2
- Iowa County2
- Ozaukee County1
- Washington County1
- Vernon County1
- Adams County1
- Clark County1
- Juneau County1
- Chippewa County1
- Dunn County1
- Eau Claire County1
- Pepin County1
- Pierce County1
- Saint Croix County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.