Alert archive / Wisconsin / Flash Flood Watches / 2018
Flash Flood Watches in Wisconsin, August 2018
9 flash flood watches in August 2018. 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 August 2018. Tap one for its archive.
- Flash Flood Watches
- 9
- Busiest day
- August 27, 20182 flash flood watches
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 |
|---|---|---|---|---|
| Aug 19, 1:53 PM CDT | Flash Flood Watch | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Iowa and 9 more | 41 hr |
| Aug 26, 2:15 PM CDT | Flash Flood Watch | GRB | Brown, Calumet, Door, Kewaunee, Langlade, Lincoln and 12 more | 55 hr |
| Aug 27, 11:33 AM CDT | Flash Flood Watch | ARX | Adams, Clark, Crawford, Grant, Jackson, Juneau and 5 more | 33 hr |
| Aug 27, 11:45 AM CDT | Flash Flood Watch | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 10 more | 35 hr |
| Aug 28, 4:08 AM CDT | Flash Flood Watch | GRB | Brown, Kewaunee, Outagamie | 17 hr |
| Aug 30, 2:54 PM CDT | Flash Flood Watch | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 8 more | 46 hr |
| Aug 30, 2:58 PM CDT | Flash Flood Watch | GRB | Calumet, Manitowoc, Waushara, Winnebago | 37 hr |
| Aug 31, 4:26 AM CDT | Flash Flood Watch | DLH | Ashland, Bayfield, Burnett, Douglas, Iron, Price and 2 more | 24 hr |
| Aug 31, 3:07 PM CDT | Flash Flood Watch | ARX | Crawford, Grant, Richland, Vernon | 23 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Columbia County3
- Dane County3
- Dodge County3
- Fond du Lac County3
- Green County3
- Iowa County3
- Jefferson County3
- Lafayette County3
- Ozaukee County3
- Sauk County3
- Sheboygan County3
- Washington County3
- Milwaukee County2
- Waukesha County2
- Brown County2
- Calumet County2
- Kewaunee County2
- Manitowoc County2
- Outagamie County2
- Waushara County2
- Winnebago County2
- Crawford County2
- Grant County2
- Richland County2
- Vernon County2
- Green Lake County2
- Marquette County2
- Rock County1
- Door County1
- Langlade County1
- Lincoln County1
- Marathon County1
- Marinette County1
- Menominee County1
- Oconto County1
- Portage County1
- Shawano County1
- Waupaca County1
- Wood County1
- Adams County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.