Weather alerts in Wisconsin, 2024
2,663 weather alerts in 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in 2024. Tap one for its archive.
- Alerts
- 2,663
- Warnings
- 826
- Watches
- 173
- Advisories
- 621
- Busiest month
- June584 alerts
- Busiest day
- August 27, 2024100 alerts
Over time
By month
The alerts
2,663 alerts are too many to list on one page. Narrow it to a product above, to a month in the chart, or to a county.
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Rock County199
- Dane County194
- Jefferson County190
- Green County168
- Waukesha County166
- Walworth County163
- Lafayette County140
- Columbia County138
- Dodge County138
- Douglas County133
- Iowa County132
- Kenosha County131
- Marathon County126
- Racine County124
- Sauk County123
- Grant County122
- Milwaukee County121
- Waupaca County118
- Outagamie County115
- Vernon County114
- Washington County114
- Wood County114
- Trempealeau County113
- Waushara County112
- Crawford County111
- Calumet County111
- Portage County109
- Lincoln County108
- Richland County107
- Manitowoc County107
- Jackson County106
- Brown County105
- Buffalo County105
- Fond du Lac County103
- Sheboygan County101
- Clark County101
- Ozaukee County98
- Winnebago County98
- Oneida County97
- Price County96
32 more counties
- Shawano County95
- Pierce County95
- Sawyer County95
- Bayfield County94
- La Crosse County93
- Langlade County93
- Polk County92
- Saint Croix County92
- Washburn County92
- Monroe County89
- Green Lake County88
- Marquette County88
- Taylor County87
- Adams County85
- Juneau County85
- Oconto County85
- Dunn County85
- Kewaunee County83
- Pepin County82
- Marinette County80
- Eau Claire County79
- Burnett County79
- Menominee County76
- Vilas County76
- Ashland County75
- Iron County75
- Chippewa County74
- Barron County73
- Forest County70
- Rusk County68
- Door County65
- Florence County53
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20232025
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.