Alert archive / Wisconsin / Tornado Warnings
Tornado Warnings in Wisconsin, 2010
82 tornado warnings in 2010. 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 tornado warnings reaches back to 1986.
Tornado Warnings by county
Each county as a circle sized by its count in 2010. Tap one for its archive.
- Tornado Warnings
- 82
- Busiest month
- July40 tornado warnings
- Busiest day
- June 22, 201015 tornado 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 30, 6:41 PM CDT | Tornado Warning | MKX | Green Lake | 34 min |
| Apr 30, 7:09 PM CDT | Tornado Warning | MKX | Green Lake, Marquette | 36 min |
| May 4, 7:14 PM CDT | Tornado Warning | GRB | Winnebago | 27 min |
| May 4, 7:30 PM CDT | Tornado Warning | GRB | Brown, Calumet, Outagamie | 45 min |
| May 4, 7:58 PM CDT | Tornado Warning | GRB | Brown, Calumet, Kewaunee, Manitowoc | 32 min |
| May 4, 8:12 PM CDT | Tornado Warning | GRB | Manitowoc | 18 min |
| Jun 15, 3:04 PM CDT | Tornado Warning | MPX | Polk | 26 min |
| Jun 15, 3:15 PM CDT | Tornado Warning | MPX | Saint Croix | 30 min |
| Jun 17, 8:37 PM CDT | Tornado Warning | DLH | Burnett | 23 min |
| Jun 17, 8:58 PM CDT | Tornado Warning | DLH | Burnett | 32 min |
| Jun 17, 9:30 PM CDT | Tornado Warning | DLH | Burnett, Washburn | 30 min |
| Jun 17, 10:00 PM CDT | Tornado Warning | DLH | Burnett, Douglas, Washburn | 22 min |
| Jun 21, 7:41 PM CDT | Tornado Warning | MKX | Green, Lafayette | 34 min |
| Jun 21, 7:59 PM CDT | Tornado Warning | MKX | Dane | 46 min |
| Jun 21, 8:01 PM CDT | Tornado Warning | MKX | Jefferson, Rock | 44 min |
| Jun 21, 8:04 PM CDT | Tornado Warning | MKX | Columbia, Sauk | 41 min |
| Jun 21, 8:07 PM CDT | Tornado Warning | MKX | Green | 38 min |
| Jun 21, 8:15 PM CDT | Tornado Warning | MKX | Dane, Jefferson | 30 min |
| Jun 21, 8:20 PM CDT | Tornado Warning | MKX | Jefferson | 40 min |
| Jun 21, 8:38 PM CDT | Tornado Warning | MKX | Columbia, Sauk | 18 min |
| Jun 21, 8:45 PM CDT | Tornado Warning | MKX | Columbia, Dane, Sauk | 32 min |
| Jun 21, 8:53 PM CDT | Tornado Warning | MKX | Jefferson | 27 min |
| Jun 21, 9:03 PM CDT | Tornado Warning | MKX | Jefferson, Waukesha | 42 min |
| Jun 21, 9:17 PM CDT | Tornado Warning | MKX | Waukesha | 43 min |
| Jun 21, 9:30 PM CDT | Tornado Warning | MKX | Racine | 45 min |
| Jun 21, 9:33 PM CDT | Tornado Warning | MKX | Milwaukee | 42 min |
| Jun 21, 9:46 PM CDT | Tornado Warning | MKX | Racine | 29 min |
| Jun 22, 8:09 PM CDT | Tornado Warning | DLH | Ashland, Bayfield, Sawyer | 51 min |
| Jun 22, 8:55 PM CDT | Tornado Warning | DLH | Ashland, Iron, Price, Sawyer | 50 min |
| Jun 23, 5:52 PM CDT | Tornado Warning | GRB | Forest, Langlade, Oconto | 23 min |
| Jun 23, 6:14 PM CDT | Tornado Warning | GRB | Forest, Langlade, Marinette, Oconto | 46 min |
| Jun 25, 7:17 PM CDT | Tornado Warning | MPX | Pepin, Pierce | 43 min |
| Jun 27, 1:27 PM CDT | Tornado Warning | MKX | Racine | 18 min |
| Jul 7, 6:27 PM CDT | Tornado Warning | MKX | Columbia, Dodge, Green Lake | 33 min |
| Jul 7, 6:56 PM CDT | Tornado Warning | MKX | Columbia, Dodge, Fond du Lac | 34 min |
| Jul 7, 8:23 PM CDT | Tornado Warning | ARX | Grant | 20 min |
| Jul 11, 3:39 PM CDT | Tornado Warning | DLH | Burnett, Washburn | 51 min |
| Jul 12, 7:10 PM CDT | Tornado Warning | MKX | Washington | 35 min |
| Jul 14, 10:42 AM CDT | Tornado Warning | MPX | Barron, Polk | 33 min |
| Jul 14, 2:21 PM CDT | Tornado Warning | GRB | Menominee, Shawano | 24 min |
| Jul 14, 2:29 PM CDT | Tornado Warning | GRB | Outagamie, Shawano, Waupaca | 36 min |
| Jul 14, 2:46 PM CDT | Tornado Warning | MPX | Dunn, Pierce, Saint Croix | 44 min |
| Jul 14, 4:20 PM CDT | Tornado Warning | ARX | Clark, Jackson | 25 min |
| Jul 14, 4:43 PM CDT | Tornado Warning | ARX | Clark, Jackson | 37 min |
| Jul 14, 5:12 PM CDT | Tornado Warning | ARX | Monroe | 33 min |
| Jul 14, 5:34 PM CDT | Tornado Warning | GRB | Portage, Wood | 26 min |
| Jul 14, 5:54 PM CDT | Tornado Warning | GRB | Portage, Waupaca, Waushara | 36 min |
| Jul 14, 6:04 PM CDT | Tornado Warning | DLH | Burnett | 41 min |
| Jul 17, 8:51 PM CDT | Tornado Warning | MPX | Polk, Saint Croix | 24 min |
| Jul 17, 9:11 PM CDT | Tornado Warning | MPX | Barron, Dunn, Polk, Saint Croix | 49 min |
| Jul 18, 3:38 PM CDT | Tornado Warning | MKX | Sheboygan | 10 min |
| Jul 20, 5:16 PM CDT | Tornado Warning | GRB | Shawano | 29 min |
| Jul 22, 3:27 PM CDT | Tornado Warning | MKX | Columbia, Dane, Sauk | 33 min |
| Jul 22, 3:42 PM CDT | Tornado Warning | MKX | Columbia, Dodge | 33 min |
| Jul 22, 4:00 PM CDT | Tornado Warning | MKX | Columbia, Dane | 30 min |
| Jul 22, 4:12 PM CDT | Tornado Warning | MKX | Dodge, Washington | 48 min |
| Jul 22, 4:27 PM CDT | Tornado Warning | MKX | Columbia, Dane, Dodge, Jefferson | 48 min |
| Jul 22, 4:41 PM CDT | Tornado Warning | MKX | Dane, Green, Iowa, Lafayette | 49 min |
| Jul 22, 4:53 PM CDT | Tornado Warning | MKX | Ozaukee, Washington | 22 min |
| Jul 22, 5:14 PM CDT | Tornado Warning | MKX | Dodge, Jefferson, Waukesha | 31 min |
| Jul 22, 5:24 PM CDT | Tornado Warning | MKX | Dane, Green, Jefferson, Rock | 36 min |
| Jul 22, 5:56 PM CDT | Tornado Warning | MKX | Dane, Jefferson, Rock, Walworth, Waukesha | 64 min |
| Jul 22, 5:58 PM CDT | Tornado Warning | MKX | Iowa | 47 min |
| Jul 22, 6:40 PM CDT | Tornado Warning | MKX | Dane, Iowa | 37 min |
| Jul 22, 6:47 PM CDT | Tornado Warning | MKX | Milwaukee, Racine, Walworth, Waukesha | 58 min |
| Jul 22, 6:51 PM CDT | Tornado Warning | MKX | Jefferson, Walworth, Waukesha | 24 min |
| Jul 22, 7:12 PM CDT | Tornado Warning | MKX | Waukesha | 33 min |
| Jul 22, 7:35 PM CDT | Tornado Warning | MKX | Milwaukee, Racine, Waukesha | 25 min |
| Jul 27, 5:49 PM CDT | Tornado Warning | DLH | Ashland, Bayfield, Iron | 41 min |
| Jul 27, 6:28 PM CDT | Tornado Warning | DLH | Ashland, Iron | 47 min |
| Jul 27, 7:13 PM CDT | Tornado Warning | DLH | Iron | 16 min |
| Jul 27, 7:14 PM CDT | Tornado Warning | DLH | Ashland, Iron, Price | 39 min |
| Jul 27, 7:31 PM CDT | Tornado Warning | GRB | Vilas | 44 min |
| Aug 7, 9:10 PM CDT | Tornado Warning | DLH | Sawyer | 35 min |
| Aug 7, 9:42 PM CDT | Tornado Warning | DLH | Sawyer | 48 min |
| Aug 7, 10:04 PM CDT | Tornado Warning | DLH | Bayfield, Douglas | 26 min |
| Aug 7, 10:30 PM CDT | Tornado Warning | DLH | Sawyer | 30 min |
| Aug 13, 1:58 PM CDT | Tornado Warning | MKX | Dane, Dodge, Jefferson | 62 min |
| Oct 26, 7:58 AM CDT | Tornado Warning | MKX | Racine | 17 min |
| Nov 22, 3:09 PM CST | Tornado Warning | MKX | Walworth | 36 min |
| Nov 22, 3:33 PM CST | Tornado Warning | MKX | Kenosha, Racine | 57 min |
| Nov 22, 3:43 PM CST | Tornado Warning | MKX | Walworth | 17 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Dane County11
- Jefferson County11
- Columbia County9
- Waukesha County8
- Racine County7
- Dodge County7
- Burnett County6
- Ashland County5
- Sawyer County5
- Iron County5
- Walworth County5
- Polk County4
- Saint Croix County4
- Green County4
- Sauk County4
- Green Lake County3
- Washburn County3
- Rock County3
- Milwaukee County3
- Bayfield County3
- Washington County3
- Shawano County3
- Iowa County3
- Brown County2
- Calumet County2
- Outagamie County2
- Manitowoc County2
- Douglas County2
- Lafayette County2
- Price County2
- Forest County2
- Langlade County2
- Oconto County2
- Pierce County2
- Barron County2
- Waupaca County2
- Dunn County2
- Clark County2
- Jackson County2
- Portage County2
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20092011
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.