Areal Flood Warnings in Wisconsin
354 areal flood warnings since 1986. 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 areal flood warnings reaches back to 2005.
Areal Flood Warnings by county
Each county as a circle sized by its count since 1986. Tap one for its archive.
- Areal Flood Warnings
- 354
- Busiest year
- 201955 areal flood warnings
- Average year
- 18over 20 years on file
Over time
By year
Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Grant County51
- Richland County29
- Douglas County29
- Vernon County27
- Trempealeau County26
- Monroe County25
- Crawford County24
- Ashland County24
- Juneau County23
- Jackson County23
- Milwaukee County20
- Waukesha County19
- Buffalo County19
- La Crosse County19
- Bayfield County18
- Walworth County17
- Brown County17
- Columbia County16
- Dane County16
- Dodge County16
- Racine County16
- Sauk County15
- Washington County15
- Jefferson County14
- Rock County14
- Ozaukee County14
- Clark County14
- Outagamie County13
- Pierce County13
- Lafayette County12
- Iron County12
- Green County11
- Dunn County11
- Burnett County11
- Kewaunee County11
- Iowa County10
- Kenosha County10
- Manitowoc County10
- Winnebago County10
- Adams County9
31 more counties
- Calumet County9
- Marquette County9
- Sawyer County9
- Portage County8
- Waupaca County8
- Fond du Lac County7
- Green Lake County7
- Sheboygan County7
- Oconto County7
- Saint Croix County7
- Shawano County7
- Wood County7
- Chippewa County6
- Eau Claire County6
- Menominee County6
- Pepin County6
- Rusk County4
- Marathon County4
- Washburn County4
- Price County4
- Polk County3
- Waushara County3
- Door County3
- Taylor County2
- Oneida County2
- Vilas County2
- Lincoln County1
- Forest County1
- Barron County1
- Langlade County1
- Marinette County1
The latest areal flood warnings
The most recent on file, newest first.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 2, 3:15 PM CDT | Areal Flood Warning | ARX | Vernon | 5 hr |
| Jul 2, 11:16 AM CDT | Areal Flood Warning | ARX | La Crosse, Monroe | 12 hr |
| Apr 17, 9:59 PM CDT | Areal Flood Warning | MKX | Milwaukee, Racine, Walworth, Waukesha | 4 hr |
| Apr 17, 9:21 PM CDT | Areal Flood Warning | MKX | Jefferson, Rock, Walworth | 5 hr |
| Apr 17, 9:13 PM CDT | Areal Flood Warning | MKX | Rock | 5 hr |
| Apr 16, 5:27 AM CDT | Areal Flood Warning | MKX | Jefferson, Milwaukee, Racine, Walworth, Waukesha | 7 hr |
| Apr 15, 10:58 PM CDT | Areal Flood Warning | MKX | Milwaukee, Waukesha | 3 hr |
| Apr 15, 5:36 PM CDT | Areal Flood Warning | ARX | Juneau | 30 hr |
| Apr 15, 1:21 PM CDT | Areal Flood Warning | GRB | Menominee | 21 hr |
| Apr 15, 9:56 AM CDT | Areal Flood Warning | ARX | Monroe | 72 hr |
| Apr 15, 9:47 AM CDT | Areal Flood Warning | ARX | Juneau | 72 hr |
| Apr 15, 2:34 AM CDT | Areal Flood Warning | GRB | Brown, Door, Kewaunee, Manitowoc, Oconto, Outagamie and 4 more | 11 hr |
Nearby
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.