Alert archive / Wisconsin / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Wisconsin, 2003
198 severe thunderstorm warnings in 2003. 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 severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in 2003. Tap one for its archive.
- Severe Thunderstorm Warnings
- 198
- Busiest month
- July89 severe thunderstorm warnings
- Busiest day
- July 31, 200322 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Apr 14, 9:43 PM CDT | Severe Thunderstorm Warning | GRB | Vilas | 47 min |
| Apr 14, 10:23 PM CDT | Severe Thunderstorm Warning | GRB | Vilas | 67 min |
| Apr 15, 2:31 PM CDT | Severe Thunderstorm Warning | GRB | Shawano | 59 min |
| Apr 15, 2:46 PM CDT | Severe Thunderstorm Warning | GRB | Oconto | 59 min |
| Apr 15, 2:47 PM CDT | Severe Thunderstorm Warning | GRB | Door, Kewaunee | 43 min |
| Apr 15, 3:48 PM CDT | Severe Thunderstorm Warning | GRB | Door, Kewaunee | 27 min |
| Apr 15, 4:44 PM CDT | Severe Thunderstorm Warning | GRB | Brown, Outagamie, Shawano | 61 min |
| Apr 15, 4:56 PM CDT | Severe Thunderstorm Warning | GRB | Portage, Waupaca | 34 min |
| Apr 15, 5:13 PM CDT | Severe Thunderstorm Warning | GRB | Kewaunee | 62 min |
| Apr 15, 5:30 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie, Portage, Waupaca | 60 min |
| Apr 15, 5:46 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie, Portage, Waupaca | 44 min |
| Apr 15, 5:57 PM CDT | Severe Thunderstorm Warning | GRB | Shawano | 63 min |
| Apr 15, 6:03 PM CDT | Severe Thunderstorm Warning | GRB | Marathon | 42 min |
| Apr 15, 6:29 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie, Waupaca | 46 min |
| Apr 15, 7:13 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie, Shawano | 47 min |
| Apr 15, 7:23 PM CDT | Severe Thunderstorm Warning | GRB | Kewaunee | 67 min |
| Apr 15, 7:38 PM CDT | Severe Thunderstorm Warning | GRB | Brown | 37 min |
| Apr 15, 8:17 PM CDT | Severe Thunderstorm Warning | GRB | Door, Kewaunee | 58 min |
| Apr 15, 10:00 PM CDT | Severe Thunderstorm Warning | GRB | Oconto | 45 min |
| May 10, 5:08 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 22 min |
| May 10, 6:17 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Sauk | 43 min |
| May 10, 7:25 PM CDT | Severe Thunderstorm Warning | ARX | Adams | 50 min |
| May 10, 7:42 PM CDT | Severe Thunderstorm Warning | MKX | Marquette | 48 min |
| May 10, 7:56 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 19 min |
| May 10, 8:22 PM CDT | Severe Thunderstorm Warning | MKX | Green Lake, Marquette | 38 min |
| May 10, 9:00 PM CDT | Severe Thunderstorm Warning | GRB | Winnebago | 60 min |
| May 10, 9:12 PM CDT | Severe Thunderstorm Warning | MKX | Dodge, Jefferson | 48 min |
| May 10, 9:23 PM CDT | Severe Thunderstorm Warning | MKX | Dodge, Jefferson | 37 min |
| May 10, 9:37 PM CDT | Severe Thunderstorm Warning | ARX | Richland | 53 min |
| May 10, 10:15 PM CDT | Severe Thunderstorm Warning | MKX | Dodge | 60 min |
| May 28, 1:53 PM CDT | Severe Thunderstorm Warning | MKX | Rock | 67 min |
| May 30, 4:50 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Dane, Iowa, Lafayette, Sauk | 40 min |
| May 30, 4:56 PM CDT | Severe Thunderstorm Warning | MKX | Marquette | 64 min |
| May 30, 5:46 PM CDT | Severe Thunderstorm Warning | MKX | Green Lake | 29 min |
| Jun 8, 12:47 PM CDT | Severe Thunderstorm Warning | GRB | Winnebago | 43 min |
| Jun 17, 9:03 PM CDT | Severe Thunderstorm Warning | DLH | Bayfield | 57 min |
| Jun 18, 1:35 PM CDT | Severe Thunderstorm Warning | GRB | Winnebago | 40 min |
| Jun 18, 1:43 PM CDT | Severe Thunderstorm Warning | MKX | Rock | 32 min |
| Jun 18, 2:07 PM CDT | Severe Thunderstorm Warning | MKX | Green, Lafayette | 68 min |
| Jun 18, 2:11 PM CDT | Severe Thunderstorm Warning | MKX | Green, Rock | 64 min |
| Jun 18, 2:40 PM CDT | Severe Thunderstorm Warning | MKX | Fond du Lac | 65 min |
| Jun 18, 3:16 PM CDT | Severe Thunderstorm Warning | MKX | Rock | 59 min |
| Jun 18, 8:27 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Dodge | 63 min |
| Jun 24, 5:13 AM CDT | Severe Thunderstorm Warning | ARX | Juneau, Monroe | 47 min |
| Jun 24, 5:20 AM CDT | Severe Thunderstorm Warning | ARX | Clark, Jackson | 40 min |
| Jun 24, 5:47 AM CDT | Severe Thunderstorm Warning | GRB | Marathon, Wood | 28 min |
| Jun 24, 8:29 PM CDT | Severe Thunderstorm Warning | MPX | Polk | 46 min |
| Jun 24, 11:32 PM CDT | Severe Thunderstorm Warning | MPX | Pierce, Polk, Saint Croix | 43 min |
| Jun 25, 12:16 AM CDT | Severe Thunderstorm Warning | MPX | Barron, Dunn, Polk, Saint Croix | 44 min |
| Jun 25, 12:20 PM CDT | Severe Thunderstorm Warning | ARX | Crawford | 55 min |
| Jun 25, 12:38 PM CDT | Severe Thunderstorm Warning | ARX | Richland | 52 min |
| Jun 25, 1:03 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 57 min |
| Jun 25, 1:07 PM CDT | Severe Thunderstorm Warning | MKX | Sauk | 53 min |
| Jun 25, 3:02 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Sauk | 58 min |
| Jun 25, 3:31 PM CDT | Severe Thunderstorm Warning | MKX | Green Lake, Marquette | 59 min |
| Jun 25, 3:44 PM CDT | Severe Thunderstorm Warning | MKX | Dane, Rock | 61 min |
| Jun 25, 4:22 PM CDT | Severe Thunderstorm Warning | GRB | Calumet, Winnebago | 53 min |
| Jun 28, 3:08 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 22 min |
| Jun 28, 3:35 PM CDT | Severe Thunderstorm Warning | ARX | Richland | 25 min |
| Jun 28, 4:01 PM CDT | Severe Thunderstorm Warning | MKX | Sauk | 44 min |
| Jun 28, 4:39 PM CDT | Severe Thunderstorm Warning | MKX | Dane, Iowa | 66 min |
| Jun 28, 7:02 PM CDT | Severe Thunderstorm Warning | MKX | Jefferson | 43 min |
| Jul 3, 12:31 AM CDT | Severe Thunderstorm Warning | DLH | Burnett, Washburn | 59 min |
| Jul 3, 12:41 AM CDT | Severe Thunderstorm Warning | MPX | Polk | 49 min |
| Jul 3, 1:27 AM CDT | Severe Thunderstorm Warning | MPX | Polk | 48 min |
| Jul 4, 3:53 AM CDT | Severe Thunderstorm Warning | ARX | Buffalo, La Crosse, Trempealeau | 67 min |
| Jul 4, 4:02 AM CDT | Severe Thunderstorm Warning | ARX | Vernon | 43 min |
| Jul 4, 4:09 AM CDT | Severe Thunderstorm Warning | MPX | Saint Croix | 36 min |
| Jul 4, 4:22 AM CDT | Severe Thunderstorm Warning | ARX | Jackson, Monroe | 68 min |
| Jul 4, 4:31 AM CDT | Severe Thunderstorm Warning | MPX | Dunn | 44 min |
| Jul 4, 4:38 AM CDT | Severe Thunderstorm Warning | ARX | Richland | 37 min |
| Jul 4, 4:46 AM CDT | Severe Thunderstorm Warning | MKX | Sauk | 44 min |
| Jul 4, 4:49 AM CDT | Severe Thunderstorm Warning | ARX | Juneau | 56 min |
| Jul 4, 5:09 AM CDT | Severe Thunderstorm Warning | ARX | Adams | 66 min |
| Jul 4, 5:17 AM CDT | Severe Thunderstorm Warning | GRB | Waushara, Wood | 58 min |
| Jul 4, 7:15 AM CDT | Severe Thunderstorm Warning | MKX | Milwaukee | 60 min |
| Jul 4, 7:21 AM CDT | Severe Thunderstorm Warning | MKX | Kenosha, Racine | 54 min |
| Jul 5, 2:01 AM CDT | Severe Thunderstorm Warning | ARX | Grant | 59 min |
| Jul 5, 3:11 AM CDT | Severe Thunderstorm Warning | MKX | Green | 49 min |
| Jul 6, 5:45 AM CDT | Severe Thunderstorm Warning | ARX | Vernon | 30 min |
| Jul 6, 6:49 AM CDT | Severe Thunderstorm Warning | MKX | Columbia, Dane, Sauk | 56 min |
| Jul 6, 7:28 AM CDT | Severe Thunderstorm Warning | MKX | Rock | 32 min |
| Jul 6, 7:44 AM CDT | Severe Thunderstorm Warning | MKX | Dane, Jefferson | 46 min |
| Jul 6, 8:00 AM CDT | Severe Thunderstorm Warning | MKX | Walworth | 45 min |
| Jul 6, 8:21 AM CDT | Severe Thunderstorm Warning | MKX | Waukesha | 54 min |
| Jul 6, 2:56 PM CDT | Severe Thunderstorm Warning | MKX | Rock, Walworth | 34 min |
| Jul 6, 3:26 PM CDT | Severe Thunderstorm Warning | MKX | Kenosha, Racine, Walworth | 64 min |
| Jul 7, 5:05 AM CDT | Severe Thunderstorm Warning | MKX | Iowa | 55 min |
| Jul 8, 7:05 AM CDT | Severe Thunderstorm Warning | ARX | Grant | 25 min |
| Jul 8, 7:12 AM CDT | Severe Thunderstorm Warning | MKX | Lafayette | 33 min |
| Jul 8, 7:25 AM CDT | Severe Thunderstorm Warning | MKX | Green, Iowa | 65 min |
| Jul 11, 2:36 PM CDT | Severe Thunderstorm Warning | MKX | Iowa | 54 min |
| Jul 11, 5:44 PM CDT | Severe Thunderstorm Warning | MPX | Saint Croix | 46 min |
| Jul 14, 10:16 AM CDT | Severe Thunderstorm Warning | DLH | Douglas | 29 min |
| Jul 14, 6:24 PM CDT | Severe Thunderstorm Warning | MPX | Polk | 66 min |
| Jul 14, 6:44 PM CDT | Severe Thunderstorm Warning | MPX | Saint Croix | 61 min |
| Jul 14, 11:15 PM CDT | Severe Thunderstorm Warning | DLH | Douglas | 30 min |
| Jul 14, 11:46 PM CDT | Severe Thunderstorm Warning | DLH | Douglas | 44 min |
| Jul 15, 1:59 AM CDT | Severe Thunderstorm Warning | MKX | Dane, Jefferson | 46 min |
| Jul 15, 2:04 AM CDT | Severe Thunderstorm Warning | MKX | Rock | 41 min |
| Jul 15, 2:15 AM CDT | Severe Thunderstorm Warning | MKX | Walworth | 60 min |
| Jul 15, 2:19 AM CDT | Severe Thunderstorm Warning | MKX | Walworth | 56 min |
| Jul 15, 2:21 AM CDT | Severe Thunderstorm Warning | MKX | Waukesha | 39 min |
| Jul 15, 2:30 AM CDT | Severe Thunderstorm Warning | MKX | Kenosha, Milwaukee, Racine | 60 min |
| Jul 17, 12:44 AM CDT | Severe Thunderstorm Warning | DLH | Douglas | 31 min |
| Jul 19, 9:05 PM CDT | Severe Thunderstorm Warning | DLH | Douglas | 55 min |
| Jul 19, 10:00 PM CDT | Severe Thunderstorm Warning | DLH | Douglas | 45 min |
| Jul 20, 4:26 PM CDT | Severe Thunderstorm Warning | DLH | Bayfield | 64 min |
| Jul 20, 4:30 PM CDT | Severe Thunderstorm Warning | MKX | Fond du Lac, Green Lake | 60 min |
| Jul 20, 4:35 PM CDT | Severe Thunderstorm Warning | DLH | Bayfield | 55 min |
| Jul 20, 5:07 PM CDT | Severe Thunderstorm Warning | GRB | Florence, Forest | 38 min |
| Jul 20, 5:46 PM CDT | Severe Thunderstorm Warning | GRB | Forest, Marinette | 59 min |
| Jul 20, 5:56 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Price | 49 min |
| Jul 20, 6:01 PM CDT | Severe Thunderstorm Warning | GRB | Door | 29 min |
| Jul 20, 6:28 PM CDT | Severe Thunderstorm Warning | GRB | Vilas | 47 min |
| Jul 20, 7:16 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Iron | 59 min |
| Jul 20, 7:28 PM CDT | Severe Thunderstorm Warning | GRB | Forest, Oneida | 47 min |
| Jul 20, 8:15 PM CDT | Severe Thunderstorm Warning | DLH | Burnett | 45 min |
| Jul 20, 8:22 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Sawyer | 53 min |
| Jul 20, 10:25 PM CDT | Severe Thunderstorm Warning | GRB | Lincoln, Oneida | 65 min |
| Jul 20, 10:28 PM CDT | Severe Thunderstorm Warning | DLH | Price | 32 min |
| Jul 20, 11:13 PM CDT | Severe Thunderstorm Warning | GRB | Langlade | 47 min |
| Jul 21, 1:01 AM CDT | Severe Thunderstorm Warning | GRB | Oconto | 29 min |
| Jul 26, 6:19 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Bayfield | 26 min |
| Jul 30, 2:00 PM CDT | Severe Thunderstorm Warning | GRB | Winnebago | 45 min |
| Jul 30, 2:27 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie | 33 min |
| Jul 30, 5:08 PM CDT | Severe Thunderstorm Warning | GRB | Brown, Outagamie | 37 min |
| Jul 30, 5:51 PM CDT | Severe Thunderstorm Warning | GRB | Calumet, Winnebago | 39 min |
| Jul 30, 6:34 PM CDT | Severe Thunderstorm Warning | GRB | Calumet, Outagamie, Winnebago | 56 min |
| Jul 30, 8:33 PM CDT | Severe Thunderstorm Warning | DLH | Burnett | 42 min |
| Jul 31, 12:14 PM CDT | Severe Thunderstorm Warning | ARX | Crawford, Vernon | 46 min |
| Jul 31, 12:44 PM CDT | Severe Thunderstorm Warning | MKX | Marquette | 76 min |
| Jul 31, 1:03 PM CDT | Severe Thunderstorm Warning | ARX | Crawford, Richland | 57 min |
| Jul 31, 1:26 PM CDT | Severe Thunderstorm Warning | MKX | Iowa, Sauk | 79 min |
| Jul 31, 1:32 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 28 min |
| Jul 31, 1:46 PM CDT | Severe Thunderstorm Warning | GRB | Waushara | 44 min |
| Jul 31, 2:04 PM CDT | Severe Thunderstorm Warning | GRB | Langlade | 41 min |
| Jul 31, 2:05 PM CDT | Severe Thunderstorm Warning | MKX | Sheboygan | 55 min |
| Jul 31, 2:19 PM CDT | Severe Thunderstorm Warning | GRB | Manitowoc | 41 min |
| Jul 31, 2:31 PM CDT | Severe Thunderstorm Warning | MKX | Fond du Lac | 74 min |
| Jul 31, 2:36 PM CDT | Severe Thunderstorm Warning | MKX | Milwaukee | 54 min |
| Jul 31, 2:41 PM CDT | Severe Thunderstorm Warning | GRB | Langlade | 49 min |
| Jul 31, 2:58 PM CDT | Severe Thunderstorm Warning | MKX | Dane, Green | 77 min |
| Jul 31, 3:27 PM CDT | Severe Thunderstorm Warning | GRB | Langlade | 48 min |
| Jul 31, 3:51 PM CDT | Severe Thunderstorm Warning | GRB | Oconto | 54 min |
| Jul 31, 3:58 PM CDT | Severe Thunderstorm Warning | MKX | Rock | 62 min |
| Jul 31, 4:06 PM CDT | Severe Thunderstorm Warning | GRB | Marinette | 54 min |
| Jul 31, 4:18 PM CDT | Severe Thunderstorm Warning | MKX | Dane | 42 min |
| Jul 31, 5:40 PM CDT | Severe Thunderstorm Warning | MKX | Jefferson, Waukesha | 50 min |
| Jul 31, 6:24 PM CDT | Severe Thunderstorm Warning | ARX | Clark | 66 min |
| Jul 31, 6:27 PM CDT | Severe Thunderstorm Warning | GRB | Langlade | 33 min |
| Jul 31, 7:17 PM CDT | Severe Thunderstorm Warning | GRB | Wood | 58 min |
| Jul 31, 7:46 PM CDT | Severe Thunderstorm Warning | ARX | Buffalo, Trempealeau | 44 min |
| Jul 31, 8:19 PM CDT | Severe Thunderstorm Warning | MPX | Eau Claire | 41 min |
| Jul 31, 8:21 PM CDT | Severe Thunderstorm Warning | ARX | Clark | 54 min |
| Jul 31, 10:47 PM CDT | Severe Thunderstorm Warning | GRB | Door | 58 min |
| Jul 31, 10:52 PM CDT | Severe Thunderstorm Warning | GRB | Marathon | 38 min |
| Jul 31, 11:02 PM CDT | Severe Thunderstorm Warning | GRB | Shawano | 58 min |
| Aug 1, 2:02 AM CDT | Severe Thunderstorm Warning | MKX | Green, Rock | 58 min |
| Aug 1, 2:47 AM CDT | Severe Thunderstorm Warning | MKX | Dane, Jefferson, Rock | 58 min |
| Aug 1, 3:35 AM CDT | Severe Thunderstorm Warning | MKX | Dodge, Washington, Waukesha | 40 min |
| Aug 1, 3:54 AM CDT | Severe Thunderstorm Warning | MKX | Ozaukee | 66 min |
| Aug 1, 4:07 AM CDT | Severe Thunderstorm Warning | MKX | Milwaukee | 53 min |
| Aug 2, 1:56 PM CDT | Severe Thunderstorm Warning | GRB | Manitowoc | 34 min |
| Aug 2, 3:44 PM CDT | Severe Thunderstorm Warning | GRB | Waupaca | 46 min |
| Aug 2, 4:11 PM CDT | Severe Thunderstorm Warning | GRB | Waushara | 19 min |
| Aug 2, 8:31 PM CDT | Severe Thunderstorm Warning | MKX | Columbia | 59 min |
| Aug 2, 9:08 PM CDT | Severe Thunderstorm Warning | MKX | Dodge | 67 min |
| Aug 3, 12:45 PM CDT | Severe Thunderstorm Warning | GRB | Brown, Kewaunee | 30 min |
| Aug 3, 1:16 PM CDT | Severe Thunderstorm Warning | GRB | Brown | 29 min |
| Aug 3, 1:24 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie, Winnebago | 36 min |
| Aug 3, 2:13 PM CDT | Severe Thunderstorm Warning | MKX | Washington | 32 min |
| Aug 3, 3:05 PM CDT | Severe Thunderstorm Warning | MKX | Dane | 25 min |
| Aug 3, 3:15 PM CDT | Severe Thunderstorm Warning | MKX | Columbia | 30 min |
| Aug 3, 3:23 PM CDT | Severe Thunderstorm Warning | MKX | Washington | 37 min |
| Aug 3, 3:28 PM CDT | Severe Thunderstorm Warning | MKX | Dane | 47 min |
| Aug 3, 3:44 PM CDT | Severe Thunderstorm Warning | MKX | Jefferson | 61 min |
| Aug 3, 4:45 PM CDT | Severe Thunderstorm Warning | MKX | Rock | 45 min |
| Aug 6, 3:28 PM CDT | Severe Thunderstorm Warning | GRB | Brown | 47 min |
| Aug 6, 5:34 PM CDT | Severe Thunderstorm Warning | GRB | Marathon | 56 min |
| Aug 20, 6:39 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 51 min |
| Aug 20, 7:13 PM CDT | Severe Thunderstorm Warning | MKX | Iowa | 47 min |
| Aug 20, 7:17 PM CDT | Severe Thunderstorm Warning | ARX | Crawford | 58 min |
| Aug 20, 7:28 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 32 min |
| Aug 20, 7:34 PM CDT | Severe Thunderstorm Warning | ARX | Richland | 56 min |
| Aug 20, 8:03 PM CDT | Severe Thunderstorm Warning | MKX | Sauk | 42 min |
| Aug 20, 8:20 PM CDT | Severe Thunderstorm Warning | DLH | Douglas | 55 min |
| Aug 20, 8:56 PM CDT | Severe Thunderstorm Warning | MKX | Green Lake, Marquette | 64 min |
| Aug 20, 9:18 PM CDT | Severe Thunderstorm Warning | DLH | Bayfield, Douglas | 57 min |
| Aug 20, 9:18 PM CDT | Severe Thunderstorm Warning | GRB | Waushara | 42 min |
| Aug 25, 1:47 PM CDT | Severe Thunderstorm Warning | MPX | Rusk | 43 min |
| Aug 25, 7:36 PM CDT | Severe Thunderstorm Warning | ARX | Crawford | 54 min |
| Aug 25, 7:59 PM CDT | Severe Thunderstorm Warning | MKX | Kenosha, Racine | 61 min |
| Aug 25, 8:32 PM CDT | Severe Thunderstorm Warning | ARX | Crawford, Grant | 58 min |
| Aug 25, 11:38 PM CDT | Severe Thunderstorm Warning | DLH | Douglas | 52 min |
| Aug 26, 12:07 AM CDT | Severe Thunderstorm Warning | DLH | Bayfield | 53 min |
| Aug 26, 12:45 AM CDT | Severe Thunderstorm Warning | DLH | Ashland, Iron | 60 min |
| Aug 26, 2:39 AM CDT | Severe Thunderstorm Warning | GRB | Vilas | 36 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Rock County12
- Dane County11
- Grant County10
- Outagamie County9
- Sauk County9
- Douglas County9
- Winnebago County8
- Jefferson County8
- Columbia County7
- Iowa County7
- Kewaunee County6
- Brown County6
- Marquette County6
- Dodge County6
- Richland County6
- Bayfield County6
- Green County6
- Polk County6
- Crawford County6
- Shawano County5
- Door County5
- Waupaca County5
- Green Lake County5
- Saint Croix County5
- Walworth County5
- Ashland County5
- Langlade County5
- Vilas County4
- Oconto County4
- Marathon County4
- Waushara County4
- Milwaukee County4
- Kenosha County4
- Racine County4
- Waukesha County4
- Portage County3
- Lafayette County3
- Fond du Lac County3
- Clark County3
- Wood County3
28 more counties
- Calumet County3
- Burnett County3
- Vernon County3
- Forest County3
- Washington County3
- Adams County2
- Juneau County2
- Monroe County2
- Jackson County2
- Dunn County2
- Buffalo County2
- Trempealeau County2
- Marinette County2
- Price County2
- Iron County2
- Oneida County2
- Manitowoc County2
- Pierce County1
- Barron County1
- Washburn County1
- La Crosse County1
- Florence County1
- Sawyer County1
- Lincoln County1
- Sheboygan County1
- Eau Claire County1
- Ozaukee County1
- Rusk County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
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.