Alert archive / Wisconsin / Severe Thunderstorm Warnings / 2011
Severe Thunderstorm Warnings in Wisconsin, July 2011
158 severe thunderstorm warnings in July 2011. 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 July 2011. Tap one for its archive.
- Severe Thunderstorm Warnings
- 158
- Busiest day
- July 18, 201135 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Jun 30, 7:51 PM CDT | Severe Thunderstorm Warning | MKX | Kenosha, Racine | 39 min |
| Jul 1, 5:43 PM CDT | Severe Thunderstorm Warning | DLH | Burnett | 47 min |
| Jul 1, 6:02 PM CDT | Severe Thunderstorm Warning | DLH | Burnett, Douglas | 43 min |
| Jul 1, 6:16 PM CDT | Severe Thunderstorm Warning | DLH | Douglas | 44 min |
| Jul 1, 6:27 PM CDT | Severe Thunderstorm Warning | MPX | Polk | 63 min |
| Jul 1, 6:35 PM CDT | Severe Thunderstorm Warning | DLH | Burnett | 55 min |
| Jul 1, 6:42 PM CDT | Severe Thunderstorm Warning | MPX | Polk | 63 min |
| Jul 1, 6:54 PM CDT | Severe Thunderstorm Warning | DLH | Bayfield, Douglas | 36 min |
| Jul 1, 7:04 PM CDT | Severe Thunderstorm Warning | DLH | Bayfield, Douglas | 41 min |
| Jul 1, 7:08 PM CDT | Severe Thunderstorm Warning | DLH | Bayfield, Burnett, Douglas, Sawyer, Washburn | 52 min |
| Jul 1, 7:24 PM CDT | Severe Thunderstorm Warning | MPX | Barron, Polk, Saint Croix | 66 min |
| Jul 1, 7:37 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Bayfield | 38 min |
| Jul 1, 7:41 PM CDT | Severe Thunderstorm Warning | DLH | Douglas | 49 min |
| Jul 1, 7:47 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Bayfield, Burnett, Douglas, Iron, Price and 2 more | 58 min |
| Jul 1, 8:15 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Bayfield, Douglas | 60 min |
| Jul 1, 8:27 PM CDT | Severe Thunderstorm Warning | MPX | Dunn, Pepin, Pierce, Saint Croix | 63 min |
| Jul 1, 8:31 PM CDT | Severe Thunderstorm Warning | MPX | Barron, Dunn, Polk, Saint Croix | 59 min |
| Jul 1, 8:40 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Bayfield, Iron, Price, Sawyer | 65 min |
| Jul 1, 8:52 PM CDT | Severe Thunderstorm Warning | DLH | Burnett, Washburn | 53 min |
| Jul 1, 9:21 PM CDT | Severe Thunderstorm Warning | ARX | Buffalo, Trempealeau | 39 min |
| Jul 1, 9:30 PM CDT | Severe Thunderstorm Warning | MPX | Barron, Chippewa, Dunn, Eau Claire, Pepin, Rusk | 75 min |
| Jul 1, 9:46 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Bayfield, Burnett, Douglas, Price, Sawyer and 1 more | 59 min |
| Jul 1, 10:17 PM CDT | Severe Thunderstorm Warning | ARX | Buffalo, Jackson, La Crosse, Trempealeau, Vernon | 58 min |
| Jul 1, 10:19 PM CDT | Severe Thunderstorm Warning | ARX | Clark, Taylor | 56 min |
| Jul 1, 10:42 PM CDT | Severe Thunderstorm Warning | GRB | Lincoln, Marathon | 63 min |
| Jul 1, 10:56 PM CDT | Severe Thunderstorm Warning | ARX | Clark, Jackson, Monroe, Vernon | 43 min |
| Jul 1, 11:05 PM CDT | Severe Thunderstorm Warning | GRB | Marathon, Portage, Waushara, Wood | 38 min |
| Jul 1, 11:10 PM CDT | Severe Thunderstorm Warning | ARX | Adams, Juneau | 67 min |
| Jul 1, 11:43 PM CDT | Severe Thunderstorm Warning | GRB | Forest, Langlade, Lincoln, Marathon, Menominee, Oconto and 1 more | 42 min |
| Jul 5, 4:10 PM CDT | Severe Thunderstorm Warning | ARX | Juneau | 41 min |
| Jul 5, 5:17 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Price, Sawyer | 43 min |
| Jul 5, 5:37 PM CDT | Severe Thunderstorm Warning | GRB | Forest | 32 min |
| Jul 5, 5:41 PM CDT | Severe Thunderstorm Warning | DLH | Price, Sawyer | 25 min |
| Jul 5, 5:56 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Price, Sawyer | 34 min |
| Jul 5, 8:39 PM CDT | Severe Thunderstorm Warning | ARX | Clark, Taylor | 51 min |
| Jul 10, 5:32 AM CDT | Severe Thunderstorm Warning | MPX | Pierce, Saint Croix | 58 min |
| Jul 10, 6:00 AM CDT | Severe Thunderstorm Warning | ARX | Buffalo | 60 min |
| Jul 10, 6:16 AM CDT | Severe Thunderstorm Warning | MPX | Dunn, Pepin, Pierce, Saint Croix | 59 min |
| Jul 10, 11:39 PM CDT | Severe Thunderstorm Warning | MPX | Pierce | 51 min |
| Jul 10, 11:45 PM CDT | Severe Thunderstorm Warning | MPX | Dunn, Saint Croix | 60 min |
| Jul 11, 12:12 AM CDT | Severe Thunderstorm Warning | MPX | Pepin, Pierce | 52 min |
| Jul 11, 12:23 AM CDT | Severe Thunderstorm Warning | ARX | Buffalo | 37 min |
| Jul 11, 2:50 AM CDT | Severe Thunderstorm Warning | ARX | Adams, Juneau, Monroe, Richland, Vernon | 55 min |
| Jul 11, 3:14 AM CDT | Severe Thunderstorm Warning | GRB | Portage | 36 min |
| Jul 11, 3:34 AM CDT | Severe Thunderstorm Warning | GRB | Waupaca | 41 min |
| Jul 11, 4:10 AM CDT | Severe Thunderstorm Warning | MKX | Columbia, Dodge, Fond du Lac, Green Lake, Washington | 50 min |
| Jul 11, 5:13 AM CDT | Severe Thunderstorm Warning | MKX | Milwaukee, Ozaukee, Sheboygan, Washington, Waukesha | 24 min |
| Jul 11, 5:38 AM CDT | Severe Thunderstorm Warning | ARX | Grant | 58 min |
| Jul 11, 5:39 AM CDT | Severe Thunderstorm Warning | MKX | Lafayette | 51 min |
| Jul 11, 5:59 AM CDT | Severe Thunderstorm Warning | MKX | Iowa | 46 min |
| Jul 11, 6:22 AM CDT | Severe Thunderstorm Warning | MKX | Green, Lafayette | 53 min |
| Jul 11, 6:42 AM CDT | Severe Thunderstorm Warning | MKX | Dane | 63 min |
| Jul 11, 6:49 AM CDT | Severe Thunderstorm Warning | MKX | Dane, Green, Jefferson, Rock, Walworth | 56 min |
| Jul 11, 7:36 AM CDT | Severe Thunderstorm Warning | MKX | Dane, Jefferson, Kenosha, Milwaukee, Racine, Walworth and 1 more | 54 min |
| Jul 11, 8:25 AM CDT | Severe Thunderstorm Warning | MKX | Milwaukee, Waukesha | 35 min |
| Jul 17, 5:45 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Bayfield, Douglas | 30 min |
| Jul 17, 6:11 PM CDT | Severe Thunderstorm Warning | GRB | Vilas | 64 min |
| Jul 17, 6:14 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Bayfield, Iron | 46 min |
| Jul 17, 6:30 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Bayfield, Iron, Price, Sawyer | 30 min |
| Jul 17, 7:00 PM CDT | Severe Thunderstorm Warning | DLH | Iron | 30 min |
| Jul 17, 7:01 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Bayfield, Sawyer, Washburn | 44 min |
| Jul 17, 7:06 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Iron, Price | 24 min |
| Jul 17, 7:15 PM CDT | Severe Thunderstorm Warning | GRB | Oneida, Vilas | 54 min |
| Jul 17, 7:38 PM CDT | Severe Thunderstorm Warning | DLH | Price, Sawyer, Washburn | 52 min |
| Jul 17, 7:51 PM CDT | Severe Thunderstorm Warning | GRB | Langlade, Lincoln, Oneida | 54 min |
| Jul 17, 7:51 PM CDT | Severe Thunderstorm Warning | GRB | Florence, Forest, Marinette | 39 min |
| Jul 17, 8:29 PM CDT | Severe Thunderstorm Warning | ARX | Taylor | 25 min |
| Jul 17, 8:30 PM CDT | Severe Thunderstorm Warning | GRB | Florence, Forest, Marinette, Oconto | 75 min |
| Jul 17, 8:40 PM CDT | Severe Thunderstorm Warning | GRB | Langlade, Marathon, Menominee, Shawano | 50 min |
| Jul 17, 9:08 PM CDT | Severe Thunderstorm Warning | GRB | Marinette, Oconto, Shawano | 52 min |
| Jul 17, 9:26 PM CDT | Severe Thunderstorm Warning | GRB | Marathon, Portage, Shawano, Waupaca | 64 min |
| Jul 17, 9:30 PM CDT | Severe Thunderstorm Warning | GRB | Menominee | 22 min |
| Jul 17, 9:40 PM CDT | Severe Thunderstorm Warning | GRB | Brown, Outagamie | 65 min |
| Jul 17, 10:12 PM CDT | Severe Thunderstorm Warning | GRB | Door, Kewaunee | 63 min |
| Jul 17, 10:12 PM CDT | Severe Thunderstorm Warning | GRB | Waushara, Winnebago | 54 min |
| Jul 17, 10:24 PM CDT | Severe Thunderstorm Warning | GRB | Calumet, Manitowoc | 66 min |
| Jul 17, 10:27 PM CDT | Severe Thunderstorm Warning | MKX | Fond du Lac, Sheboygan | 78 min |
| Jul 18, 6:57 AM CDT | Severe Thunderstorm Warning | GRB | Wood | 48 min |
| Jul 18, 7:41 AM CDT | Severe Thunderstorm Warning | GRB | Portage, Wood | 49 min |
| Jul 18, 8:14 AM CDT | Severe Thunderstorm Warning | GRB | Portage, Waupaca | 46 min |
| Jul 18, 8:19 AM CDT | Severe Thunderstorm Warning | GRB | Waushara | 41 min |
| Jul 18, 8:46 AM CDT | Severe Thunderstorm Warning | GRB | Outagamie, Winnebago | 59 min |
| Jul 18, 9:01 AM CDT | Severe Thunderstorm Warning | ARX | Jackson, Trempealeau | 44 min |
| Jul 18, 9:03 AM CDT | Severe Thunderstorm Warning | GRB | Shawano, Waupaca | 39 min |
| Jul 18, 9:15 AM CDT | Severe Thunderstorm Warning | GRB | Brown, Calumet | 45 min |
| Jul 18, 9:38 AM CDT | Severe Thunderstorm Warning | ARX | Jackson, La Crosse, Monroe, Trempealeau | 37 min |
| Jul 18, 9:40 AM CDT | Severe Thunderstorm Warning | GRB | Kewaunee, Manitowoc | 38 min |
| Jul 18, 10:43 AM CDT | Severe Thunderstorm Warning | GRB | Door | 23 min |
| Jul 18, 11:05 AM CDT | Severe Thunderstorm Warning | GRB | Marinette, Oconto | 50 min |
| Jul 18, 2:11 PM CDT | Severe Thunderstorm Warning | GRB | Forest | 49 min |
| Jul 18, 2:27 PM CDT | Severe Thunderstorm Warning | GRB | Oneida, Vilas | 32 min |
| Jul 18, 2:57 PM CDT | Severe Thunderstorm Warning | GRB | Forest | 33 min |
| Jul 18, 5:20 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie, Shawano, Waupaca | 40 min |
| Jul 18, 5:56 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie, Waupaca, Waushara, Winnebago | 64 min |
| Jul 18, 7:03 PM CDT | Severe Thunderstorm Warning | MKX | Fond du Lac | 42 min |
| Jul 19, 1:47 PM CDT | Severe Thunderstorm Warning | DLH | Douglas | 58 min |
| Jul 19, 2:14 PM CDT | Severe Thunderstorm Warning | DLH | Douglas | 46 min |
| Jul 19, 3:03 PM CDT | Severe Thunderstorm Warning | DLH | Burnett, Douglas, Washburn | 27 min |
| Jul 19, 4:41 PM CDT | Severe Thunderstorm Warning | DLH | Bayfield, Douglas, Washburn | 49 min |
| Jul 19, 5:04 PM CDT | Severe Thunderstorm Warning | DLH | Burnett, Douglas, Sawyer, Washburn | 41 min |
| Jul 19, 5:44 PM CDT | Severe Thunderstorm Warning | DLH | Sawyer, Washburn | 46 min |
| Jul 19, 5:51 PM CDT | Severe Thunderstorm Warning | MPX | Barron, Rusk | 54 min |
| Jul 19, 6:42 PM CDT | Severe Thunderstorm Warning | DLH | Burnett, Washburn | 33 min |
| Jul 19, 6:43 PM CDT | Severe Thunderstorm Warning | DLH | Burnett, Douglas | 32 min |
| Jul 19, 6:45 PM CDT | Severe Thunderstorm Warning | MPX | Rusk | 60 min |
| Jul 19, 6:50 PM CDT | Severe Thunderstorm Warning | ARX | Clark, Taylor | 55 min |
| Jul 19, 6:54 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa | 66 min |
| Jul 19, 6:56 PM CDT | Severe Thunderstorm Warning | DLH | Price | 19 min |
| Jul 19, 7:29 PM CDT | Severe Thunderstorm Warning | GRB | Marathon | 61 min |
| Jul 19, 7:35 PM CDT | Severe Thunderstorm Warning | DLH | Burnett, Washburn | 40 min |
| Jul 19, 7:45 PM CDT | Severe Thunderstorm Warning | ARX | Clark, Taylor | 60 min |
| Jul 19, 7:46 PM CDT | Severe Thunderstorm Warning | MPX | Polk | 44 min |
| Jul 19, 8:01 PM CDT | Severe Thunderstorm Warning | GRB | Wood | 59 min |
| Jul 19, 8:30 PM CDT | Severe Thunderstorm Warning | GRB | Marathon | 33 min |
| Jul 19, 8:37 PM CDT | Severe Thunderstorm Warning | MPX | Barron, Chippewa, Dunn, Eau Claire | 53 min |
| Jul 19, 8:45 PM CDT | Severe Thunderstorm Warning | ARX | Clark, Taylor | 60 min |
| Jul 19, 9:42 PM CDT | Severe Thunderstorm Warning | MPX | Eau Claire | 37 min |
| Jul 19, 9:45 PM CDT | Severe Thunderstorm Warning | ARX | Clark, Jackson, Trempealeau | 60 min |
| Jul 19, 9:46 PM CDT | Severe Thunderstorm Warning | GRB | Portage | 59 min |
| Jul 19, 10:01 PM CDT | Severe Thunderstorm Warning | GRB | Wood | 31 min |
| Jul 19, 10:20 PM CDT | Severe Thunderstorm Warning | GRB | Waupaca | 40 min |
| Jul 19, 10:21 PM CDT | Severe Thunderstorm Warning | GRB | Portage, Wood | 39 min |
| Jul 19, 10:27 PM CDT | Severe Thunderstorm Warning | ARX | Adams, Juneau | 63 min |
| Jul 19, 10:49 PM CDT | Severe Thunderstorm Warning | GRB | Waushara | 41 min |
| Jul 19, 10:56 PM CDT | Severe Thunderstorm Warning | GRB | Waupaca | 34 min |
| Jul 19, 10:58 PM CDT | Severe Thunderstorm Warning | MKX | Green Lake, Marquette | 62 min |
| Jul 19, 11:47 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Dodge, Fond du Lac, Green Lake, Marquette | 58 min |
| Jul 23, 11:38 AM CDT | Severe Thunderstorm Warning | ARX | La Crosse | 52 min |
| Jul 23, 9:18 PM CDT | Severe Thunderstorm Warning | MKX | Dodge | 35 min |
| Jul 23, 10:29 PM CDT | Severe Thunderstorm Warning | MPX | Barron, Chippewa, Dunn, Rusk | 46 min |
| Jul 23, 10:42 PM CDT | Severe Thunderstorm Warning | MPX | Pierce | 48 min |
| Jul 23, 10:59 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa | 61 min |
| Jul 23, 11:05 PM CDT | Severe Thunderstorm Warning | DLH | Price, Sawyer | 40 min |
| Jul 23, 11:14 PM CDT | Severe Thunderstorm Warning | MPX | Saint Croix | 24 min |
| Jul 23, 11:22 PM CDT | Severe Thunderstorm Warning | MPX | Dunn | 53 min |
| Jul 23, 11:50 PM CDT | Severe Thunderstorm Warning | MPX | Eau Claire | 40 min |
| Jul 23, 11:53 PM CDT | Severe Thunderstorm Warning | ARX | Clark | 53 min |
| Jul 24, 12:37 AM CDT | Severe Thunderstorm Warning | ARX | Clark, Jackson, Monroe, Trempealeau | 38 min |
| Jul 24, 1:14 AM CDT | Severe Thunderstorm Warning | ARX | Adams, Jackson, Juneau, La Crosse, Monroe | 61 min |
| Jul 27, 6:50 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 40 min |
| Jul 27, 7:28 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 32 min |
| Jul 30, 12:48 PM CDT | Severe Thunderstorm Warning | MPX | Barron, Chippewa, Dunn, Polk, Rusk, Saint Croix | 72 min |
| Jul 30, 12:55 PM CDT | Severe Thunderstorm Warning | ARX | Taylor | 65 min |
| Jul 30, 1:56 PM CDT | Severe Thunderstorm Warning | ARX | Clark, Taylor | 68 min |
| Jul 30, 2:03 PM CDT | Severe Thunderstorm Warning | GRB | Forest, Langlade, Lincoln, Oneida | 42 min |
| Jul 30, 2:04 PM CDT | Severe Thunderstorm Warning | MPX | Dunn, Saint Croix | 41 min |
| Jul 30, 2:09 PM CDT | Severe Thunderstorm Warning | GRB | Langlade, Lincoln, Marathon | 51 min |
| Jul 30, 2:42 PM CDT | Severe Thunderstorm Warning | GRB | Forest, Langlade, Marinette, Oconto, Oneida | 58 min |
| Jul 30, 2:53 PM CDT | Severe Thunderstorm Warning | GRB | Langlade, Menominee, Oconto, Shawano | 58 min |
| Jul 30, 4:22 PM CDT | Severe Thunderstorm Warning | GRB | Brown, Calumet, Manitowoc, Outagamie, Waushara, Winnebago | 38 min |
| Jul 30, 8:29 PM CDT | Severe Thunderstorm Warning | DLH | Bayfield, Douglas | 46 min |
| Jul 30, 9:14 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Bayfield, Sawyer | 21 min |
| Jul 30, 9:43 PM CDT | Severe Thunderstorm Warning | MPX | Barron, Polk | 47 min |
| Jul 30, 11:55 PM CDT | Severe Thunderstorm Warning | MPX | Pepin, Pierce | 35 min |
| Jul 30, 11:57 PM CDT | Severe Thunderstorm Warning | ARX | Buffalo | 63 min |
| Jul 31, 4:49 PM CDT | Severe Thunderstorm Warning | ARX | Clark, Jackson | 41 min |
| Jul 31, 6:16 PM CDT | Severe Thunderstorm Warning | GRB | Portage, Waupaca, Waushara, Wood | 44 min |
| Jul 31, 6:28 PM CDT | Severe Thunderstorm Warning | GRB | Waupaca, Waushara, Winnebago | 44 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Douglas County17
- Bayfield County15
- Sawyer County14
- Ashland County13
- Burnett County12
- Washburn County12
- Price County11
- Clark County11
- Dunn County10
- Waupaca County10
- Saint Croix County9
- Barron County8
- Jackson County8
- Taylor County8
- Marathon County8
- Portage County8
- Waushara County8
- Forest County8
- Polk County7
- Pierce County7
- Wood County7
- Langlade County7
- Shawano County7
- Iron County6
- Trempealeau County6
- Chippewa County6
- Oconto County6
- Pepin County5
- Buffalo County5
- Rusk County5
- Lincoln County5
- Monroe County5
- Juneau County5
- Oneida County5
- Marinette County5
- Outagamie County5
- Winnebago County5
- Eau Claire County4
- La Crosse County4
- Adams County4
30 more counties
- Menominee County4
- Fond du Lac County4
- Vernon County3
- Dodge County3
- Green Lake County3
- Milwaukee County3
- Waukesha County3
- Grant County3
- Dane County3
- Vilas County3
- Brown County3
- Calumet County3
- Manitowoc County3
- Kenosha County2
- Racine County2
- Columbia County2
- Washington County2
- Sheboygan County2
- Lafayette County2
- Green County2
- Jefferson County2
- Walworth County2
- Florence County2
- Door County2
- Kewaunee County2
- Marquette County2
- Richland County1
- Ozaukee County1
- Iowa County1
- Rock County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.