Weather alerts in Wisconsin, 1987
194 weather alerts in 1987, 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 1987. Tap one for its archive.
- Alerts
- 194
- Warnings
- 194
- Watches
- 0
- Advisories
- 0
- Busiest month
- July101 alerts
- Busiest day
- July 20, 198736 alerts
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 |
|---|---|---|---|---|
| May 10, 2:30 PM CDT | Severe Thunderstorm Warning | ARX | Buffalo, Trempealeau | 60 min |
| May 10, 4:22 PM CDT | Severe Thunderstorm Warning | DLH | Sawyer, Washburn | 68 min |
| May 10, 4:48 PM CDT | Severe Thunderstorm Warning | MKX | Lincoln, Taylor | 42 min |
| May 10, 4:50 PM CDT | Severe Thunderstorm Warning | MPX | Rusk | 40 min |
| May 10, 7:12 PM CDT | Severe Thunderstorm Warning | MKX | Price | 48 min |
| May 11, 12:29 PM CDT | Severe Thunderstorm Warning | MKX | Milwaukee | 19 min |
| May 13, 8:04 PM CDT | Tornado Warning | MPX | Pierce, Saint Croix | 41 min |
| May 13, 8:27 PM CDT | Severe Thunderstorm Warning | DLH | Burnett | 58 min |
| May 13, 8:31 PM CDT | Severe Thunderstorm Warning | MPX | Dunn, Pepin | 39 min |
| May 18, 12:18 PM CDT | Severe Thunderstorm Warning | GRB | Rock | 27 min |
| May 21, 6:06 PM CDT | Severe Thunderstorm Warning | GRB | Dane | 24 min |
| May 21, 6:06 PM CDT | Severe Thunderstorm Warning | MKX | Dodge, Jefferson | 54 min |
| May 21, 6:48 PM CDT | Severe Thunderstorm Warning | GRB | Rock | 22 min |
| May 21, 7:01 PM CDT | Severe Thunderstorm Warning | MKX | Dodge, Jefferson, Walworth | 29 min |
| May 21, 7:13 PM CDT | Severe Thunderstorm Warning | MKX | Waukesha | 62 min |
| May 21, 7:17 PM CDT | Tornado Warning | MKX | Jefferson | 34 min |
| May 21, 7:40 PM CDT | Severe Thunderstorm Warning | MKX | Washington | 40 min |
| May 21, 7:40 PM CDT | Severe Thunderstorm Warning | MKX | Ozaukee, Sheboygan | 50 min |
| May 21, 7:40 PM CDT | Severe Thunderstorm Warning | MKX | Milwaukee | 50 min |
| May 21, 8:13 PM CDT | Severe Thunderstorm Warning | MKX | Walworth, Waukesha | 57 min |
| May 21, 11:39 PM CDT | Severe Thunderstorm Warning | MKX | Walworth | 36 min |
| May 21, 11:57 PM CDT | Severe Thunderstorm Warning | MKX | Kenosha, Racine | 48 min |
| May 26, 5:07 PM CDT | Severe Thunderstorm Warning | GRB | Columbia, Green Lake | 23 min |
| May 26, 5:34 PM CDT | Severe Thunderstorm Warning | MKX | Dodge, Fond du Lac | 21 min |
| May 26, 6:52 PM CDT | Severe Thunderstorm Warning | GRB | Green, Rock | 38 min |
| May 26, 9:50 PM CDT | Severe Thunderstorm Warning | MKX | Jefferson | 10 min |
| May 27, 1:02 PM CDT | Severe Thunderstorm Warning | GRB | Iowa | 58 min |
| May 27, 2:01 PM CDT | Severe Thunderstorm Warning | GRB | Sauk | 44 min |
| May 27, 2:16 PM CDT | Severe Thunderstorm Warning | GRB | Columbia, Green Lake, Marquette | 59 min |
| May 27, 2:16 PM CDT | Severe Thunderstorm Warning | GRB | Dane, Green, Rock | 59 min |
| May 27, 3:23 PM CDT | Severe Thunderstorm Warning | GRB | Columbia, Dane, Green, Rock | 52 min |
| May 27, 3:23 PM CDT | Severe Thunderstorm Warning | GRB | Green Lake | 52 min |
| May 27, 3:25 PM CDT | Severe Thunderstorm Warning | MKX | Dodge, Fond du Lac, Jefferson | 65 min |
| May 27, 4:34 PM CDT | Severe Thunderstorm Warning | MKX | Fond du Lac | 41 min |
| May 27, 4:37 PM CDT | Severe Thunderstorm Warning | MKX | Forest, Langlade | 53 min |
| May 27, 5:28 PM CDT | Tornado Warning | MKX | Walworth | 32 min |
| May 27, 5:50 PM CDT | Severe Thunderstorm Warning | DVN | Lafayette | 18 min |
| May 27, 8:43 PM CDT | Severe Thunderstorm Warning | GRB | Green | 47 min |
| May 27, 9:19 PM CDT | Severe Thunderstorm Warning | GRB | Dane, Iowa | 41 min |
| May 29, 3:38 PM CDT | Tornado Warning | MPX | Saint Croix | 32 min |
| May 29, 4:16 PM CDT | Tornado Warning | MPX | Dunn, Saint Croix | 34 min |
| Jun 1, 4:43 PM CDT | Severe Thunderstorm Warning | DLH | Douglas | 52 min |
| Jun 1, 5:44 PM CDT | Severe Thunderstorm Warning | DLH | Burnett, Washburn | 51 min |
| Jun 1, 6:11 PM CDT | Severe Thunderstorm Warning | DLH | Bayfield, Sawyer | 54 min |
| Jun 1, 6:54 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Bayfield, Sawyer, Washburn | 51 min |
| Jun 1, 7:39 PM CDT | Severe Thunderstorm Warning | DLH | Ashland, Iron, Sawyer | 66 min |
| Jun 1, 8:15 PM CDT | Severe Thunderstorm Warning | MKX | Price, Vilas | 55 min |
| Jun 1, 9:57 PM CDT | Severe Thunderstorm Warning | GRB | Adams, Juneau | 53 min |
| Jun 5, 10:48 PM CDT | Severe Thunderstorm Warning | GRB | Waushara | 27 min |
| Jun 5, 11:10 PM CDT | Severe Thunderstorm Warning | GRB | Green Lake | 35 min |
| Jun 7, 5:31 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Rusk | 44 min |
| Jun 7, 5:57 PM CDT | Severe Thunderstorm Warning | MKX | Clark, Taylor | 63 min |
| Jun 7, 6:01 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Eau Claire | 14 min |
| Jun 7, 6:35 PM CDT | Severe Thunderstorm Warning | MKX | Marathon | 70 min |
| Jun 7, 7:05 PM CDT | Severe Thunderstorm Warning | MKX | Lincoln | 45 min |
| Jun 7, 7:33 PM CDT | Severe Thunderstorm Warning | MKX | Langlade | 57 min |
| Jun 7, 8:09 PM CDT | Severe Thunderstorm Warning | MKX | Marathon, Portage | 36 min |
| Jun 7, 8:18 PM CDT | Severe Thunderstorm Warning | ARX | Jackson | 27 min |
| Jun 7, 8:58 PM CDT | Severe Thunderstorm Warning | MKX | Wood | 32 min |
| Jun 7, 9:18 PM CDT | Severe Thunderstorm Warning | GRB | Adams, Juneau | 57 min |
| Jun 17, 5:05 PM CDT | Severe Thunderstorm Warning | ARX | Crawford | 55 min |
| Jun 18, 3:55 PM CDT | Tornado Warning | DVN | Grant | 65 min |
| Jun 18, 4:30 PM CDT | Severe Thunderstorm Warning | GRB | Columbia, Green Lake | 45 min |
| Jun 24, 5:54 PM CDT | Severe Thunderstorm Warning | GRB | Adams, Juneau | 36 min |
| Jun 24, 6:29 PM CDT | Tornado Warning | GRB | Adams | 12 min |
| Jun 28, 6:07 PM CDT | Severe Thunderstorm Warning | MPX | Pierce, Saint Croix | 53 min |
| Jul 2, 3:03 PM CDT | Severe Thunderstorm Warning | MKX | Lincoln, Oneida | 57 min |
| Jul 2, 4:10 PM CDT | Severe Thunderstorm Warning | MKX | Langlade, Lincoln, Taylor | 50 min |
| Jul 2, 4:37 PM CDT | Severe Thunderstorm Warning | MKX | Marathon | 53 min |
| Jul 2, 5:29 PM CDT | Severe Thunderstorm Warning | MKX | Marathon | 56 min |
| Jul 2, 5:43 PM CDT | Severe Thunderstorm Warning | GRB | Sauk | 47 min |
| Jul 2, 6:17 PM CDT | Severe Thunderstorm Warning | GRB | Columbia | 43 min |
| Jul 2, 6:25 PM CDT | Tornado Warning | GRB | Sauk | 35 min |
| Jul 2, 7:11 PM CDT | Severe Thunderstorm Warning | GRB | Columbia | 34 min |
| Jul 5, 7:34 PM CDT | Severe Thunderstorm Warning | MPX | Pierce | 26 min |
| Jul 6, 3:39 PM CDT | Severe Thunderstorm Warning | MKX | Dodge | 51 min |
| Jul 6, 4:12 PM CDT | Tornado Warning | MPX | Saint Croix | 33 min |
| Jul 6, 4:59 PM CDT | Severe Thunderstorm Warning | MKX | Waukesha | 41 min |
| Jul 6, 5:23 PM CDT | Severe Thunderstorm Warning | MKX | Milwaukee | 37 min |
| Jul 6, 5:43 PM CDT | Severe Thunderstorm Warning | GRB | Dane | 32 min |
| Jul 6, 5:44 PM CDT | Severe Thunderstorm Warning | MKX | Milwaukee, Waukesha | 51 min |
| Jul 7, 4:58 PM CDT | Tornado Warning | GRB | Adams, Juneau | 32 min |
| Jul 11, 7:52 AM CDT | Severe Thunderstorm Warning | MPX | Polk | 38 min |
| Jul 11, 8:06 AM CDT | Severe Thunderstorm Warning | DLH | Burnett | 69 min |
| Jul 11, 8:56 AM CDT | Severe Thunderstorm Warning | DLH | Washburn | 39 min |
| Jul 11, 9:20 AM CDT | Severe Thunderstorm Warning | DLH | Douglas | 40 min |
| Jul 11, 12:07 PM CDT | Severe Thunderstorm Warning | MKX | Clark | 53 min |
| Jul 11, 2:09 PM CDT | Severe Thunderstorm Warning | GRB | Menominee, Oconto, Outagamie, Shawano, Waupaca | 51 min |
| Jul 11, 2:12 PM CDT | Severe Thunderstorm Warning | MKX | Langlade | 28 min |
| Jul 11, 2:12 PM CDT | Severe Thunderstorm Warning | MKX | Florence, Forest | 48 min |
| Jul 11, 8:56 PM CDT | Severe Thunderstorm Warning | MKX | Portage, Wood | 64 min |
| Jul 11, 9:03 PM CDT | Severe Thunderstorm Warning | GRB | Shawano, Waupaca | 57 min |
| Jul 12, 12:15 PM CDT | Severe Thunderstorm Warning | MKX | Milwaukee, Ozaukee, Sheboygan | 52 min |
| Jul 12, 12:15 PM CDT | Severe Thunderstorm Warning | MKX | Washington, Waukesha | 25 min |
| Jul 12, 12:39 PM CDT | Tornado Warning | GRB | Manitowoc | 36 min |
| Jul 20, 8:20 AM CDT | Severe Thunderstorm Warning | DLH | Douglas | 40 min |
| Jul 20, 8:42 AM CDT | Severe Thunderstorm Warning | DLH | Burnett | 53 min |
| Jul 20, 8:52 AM CDT | Severe Thunderstorm Warning | MPX | Polk | 43 min |
| Jul 20, 9:36 AM CDT | Severe Thunderstorm Warning | DLH | Ashland, Bayfield, Sawyer | 54 min |
| Jul 20, 9:40 AM CDT | Severe Thunderstorm Warning | MPX | Barron | 35 min |
| Jul 20, 10:18 AM CDT | Severe Thunderstorm Warning | MPX | Barron, Chippewa, Rusk | 57 min |
| Jul 20, 11:04 AM CDT | Severe Thunderstorm Warning | MKX | Price, Taylor | 56 min |
| Jul 20, 11:04 AM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Rusk | 41 min |
| Jul 20, 11:29 AM CDT | Severe Thunderstorm Warning | MKX | Clark | 61 min |
| Jul 20, 11:30 AM CDT | Severe Thunderstorm Warning | DLH | Burnett, Douglas | 60 min |
| Jul 20, 11:46 AM CDT | Severe Thunderstorm Warning | MKX | Lincoln, Oneida | 44 min |
| Jul 20, 11:46 AM CDT | Severe Thunderstorm Warning | MKX | Vilas | 44 min |
| Jul 20, 11:47 AM CDT | Severe Thunderstorm Warning | GRB | Outagamie | 58 min |
| Jul 20, 12:17 PM CDT | Severe Thunderstorm Warning | MKX | Forest, Langlade | 58 min |
| Jul 20, 12:28 PM CDT | Severe Thunderstorm Warning | MKX | Marathon | 62 min |
| Jul 20, 12:33 PM CDT | Severe Thunderstorm Warning | GRB | Brown | 57 min |
| Jul 20, 1:03 PM CDT | Severe Thunderstorm Warning | MKX | Portage | 57 min |
| Jul 20, 1:18 PM CDT | Severe Thunderstorm Warning | GRB | Menominee, Oconto, Shawano | 57 min |
| Jul 20, 1:28 PM CDT | Severe Thunderstorm Warning | GRB | Door, Kewaunee | 62 min |
| Jul 20, 1:42 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie, Shawano, Waupaca | 58 min |
| Jul 20, 1:50 PM CDT | Severe Thunderstorm Warning | MPX | Dunn, Eau Claire, Pepin | 40 min |
| Jul 20, 2:07 PM CDT | Tornado Warning | GRB | Brown, Outagamie | 53 min |
| Jul 20, 2:28 PM CDT | Severe Thunderstorm Warning | ARX | Buffalo, Trempealeau | 57 min |
| Jul 20, 2:28 PM CDT | Severe Thunderstorm Warning | GRB | Calumet, Winnebago | 62 min |
| Jul 20, 2:28 PM CDT | Severe Thunderstorm Warning | GRB | Brown | 62 min |
| Jul 20, 2:41 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie | 49 min |
| Jul 20, 2:41 PM CDT | Severe Thunderstorm Warning | GRB | Kewaunee, Manitowoc | 49 min |
| Jul 20, 2:44 PM CDT | Severe Thunderstorm Warning | ARX | Jackson | 41 min |
| Jul 20, 3:39 PM CDT | Severe Thunderstorm Warning | MKX | Portage, Wood | 31 min |
| Jul 20, 3:44 PM CDT | Severe Thunderstorm Warning | GRB | Adams, Juneau | 56 min |
| Jul 20, 4:00 PM CDT | Severe Thunderstorm Warning | GRB | Shawano, Waupaca | 60 min |
| Jul 20, 4:21 PM CDT | Severe Thunderstorm Warning | GRB | Green Lake, Marquette | 54 min |
| Jul 20, 4:49 PM CDT | Severe Thunderstorm Warning | GRB | Columbia, Sauk | 41 min |
| Jul 20, 4:49 PM CDT | Severe Thunderstorm Warning | MKX | Dodge, Fond du Lac | 56 min |
| Jul 20, 5:06 PM CDT | Severe Thunderstorm Warning | GRB | Dane | 54 min |
| Jul 20, 6:12 PM CDT | Severe Thunderstorm Warning | MKX | Washington, Waukesha | 18 min |
| Jul 20, 10:13 PM CDT | Severe Thunderstorm Warning | MKX | Marathon | 47 min |
| Jul 21, 7:20 PM CDT | Severe Thunderstorm Warning | MKX | Dodge | 20 min |
| Jul 23, 2:08 PM CDT | Severe Thunderstorm Warning | MPX | Saint Croix | 52 min |
| Jul 23, 2:30 PM CDT | Severe Thunderstorm Warning | MPX | Polk | 30 min |
| Jul 23, 2:57 PM CDT | Severe Thunderstorm Warning | MPX | Barron, Chippewa, Dunn, Rusk | 43 min |
| Jul 23, 3:24 PM CDT | Severe Thunderstorm Warning | MKX | Clark, Taylor | 51 min |
| Jul 23, 3:31 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Eau Claire | 59 min |
| Jul 23, 8:33 PM CDT | Severe Thunderstorm Warning | MPX | Pierce, Saint Croix | 57 min |
| Jul 24, 12:12 AM CDT | Severe Thunderstorm Warning | MPX | Polk | 33 min |
| Jul 26, 12:05 AM CDT | Severe Thunderstorm Warning | MPX | Dunn, Pierce, Saint Croix | 20 min |
| Jul 26, 3:31 AM CDT | Severe Thunderstorm Warning | MKX | Sheboygan | 29 min |
| Jul 27, 3:23 AM CDT | Severe Thunderstorm Warning | MPX | Pierce | 27 min |
| Jul 27, 6:00 AM CDT | Flash Flood Warning | ARX | Jackson, Trempealeau | 4 hr |
| Jul 27, 2:36 PM CDT | Severe Thunderstorm Warning | MPX | Dunn, Pepin | 39 min |
| Jul 27, 9:00 PM CDT | Flash Flood Warning | ARX | Trempealeau | 4 hr |
| Jul 29, 1:25 PM CDT | Severe Thunderstorm Warning | GRB | Waushara | 27 min |
| Jul 29, 1:25 PM CDT | Severe Thunderstorm Warning | GRB | Green Lake, Marquette | 50 min |
| Jul 29, 1:43 PM CDT | Severe Thunderstorm Warning | MKX | Fond du Lac | 57 min |
| Jul 29, 2:12 PM CDT | Severe Thunderstorm Warning | MKX | Ozaukee, Sheboygan | 63 min |
| Jul 29, 2:28 PM CDT | Severe Thunderstorm Warning | MKX | Washington | 62 min |
| Jul 29, 2:41 PM CDT | Tornado Warning | MKX | Washington | 49 min |
| Jul 29, 2:47 PM CDT | Tornado Warning | MKX | Ozaukee | 43 min |
| Jul 29, 3:08 PM CDT | Severe Thunderstorm Warning | MKX | Milwaukee, Waukesha | 52 min |
| Jul 29, 3:50 PM CDT | Tornado Warning | MKX | Waukesha | 40 min |
| Jul 29, 3:57 PM CDT | Severe Thunderstorm Warning | MKX | Milwaukee, Racine | 33 min |
| Jul 29, 6:03 PM CDT | Tornado Warning | MKX | Clark | 43 min |
| Jul 29, 6:17 PM CDT | Severe Thunderstorm Warning | GRB | Sauk | 43 min |
| Jul 29, 6:37 PM CDT | Severe Thunderstorm Warning | GRB | Columbia, Dane | 53 min |
| Jul 29, 6:54 PM CDT | Severe Thunderstorm Warning | GRB | Rock | 51 min |
| Jul 29, 7:11 PM CDT | Severe Thunderstorm Warning | MKX | Walworth | 39 min |
| Jul 29, 7:40 PM CDT | Severe Thunderstorm Warning | GRB | Columbia, Dane | 35 min |
| Jul 29, 7:53 PM CDT | Severe Thunderstorm Warning | GRB | Sauk | 52 min |
| Jul 29, 7:59 PM CDT | Severe Thunderstorm Warning | GRB | Rock | 61 min |
| Jul 29, 8:21 PM CDT | Severe Thunderstorm Warning | ARX | Crawford | 54 min |
| Jul 29, 8:40 PM CDT | Severe Thunderstorm Warning | DVN | Grant | 60 min |
| Jul 29, 8:50 PM CDT | Severe Thunderstorm Warning | GRB | Iowa, Richland | 40 min |
| Aug 1, 6:33 PM CDT | Severe Thunderstorm Warning | MKX | Forest, Langlade | 57 min |
| Aug 1, 6:33 PM CDT | Severe Thunderstorm Warning | MKX | Florence | 57 min |
| Aug 2, 5:02 AM CDT | Severe Thunderstorm Warning | GRB | Columbia | 28 min |
| Aug 2, 4:29 PM CDT | Severe Thunderstorm Warning | GRB | Dane | 16 min |
| Aug 3, 2:49 PM CDT | Severe Thunderstorm Warning | GRB | Columbia, Green Lake | 41 min |
| Aug 3, 4:45 PM CDT | Severe Thunderstorm Warning | MKX | Waukesha | 30 min |
| Aug 15, 8:08 PM CDT | Tornado Warning | MKX | Milwaukee | 37 min |
| Aug 16, 1:03 PM CDT | Severe Thunderstorm Warning | MKX | Kenosha, Racine | 57 min |
| Aug 16, 5:42 PM CDT | Severe Thunderstorm Warning | GRB | Columbia | 33 min |
| Aug 16, 6:02 PM CDT | Severe Thunderstorm Warning | GRB | Dane | 43 min |
| Aug 16, 6:22 PM CDT | Flash Flood Warning | GRB | Dane | 98 min |
| Aug 16, 6:48 PM CDT | Severe Thunderstorm Warning | MKX | Dodge, Jefferson | 57 min |
| Aug 16, 6:48 PM CDT | Severe Thunderstorm Warning | MKX | Fond du Lac | 57 min |
| Aug 16, 6:54 PM CDT | Severe Thunderstorm Warning | MKX | Sheboygan | 51 min |
| Aug 16, 7:03 PM CDT | Severe Thunderstorm Warning | MKX | Walworth, Washington, Waukesha | 72 min |
| Aug 16, 7:11 PM CDT | Severe Thunderstorm Warning | MKX | Ozaukee | 64 min |
| Aug 16, 7:15 PM CDT | Severe Thunderstorm Warning | MKX | Kenosha, Milwaukee, Racine | 60 min |
| Aug 16, 7:45 PM CDT | Tornado Warning | MKX | Milwaukee, Waukesha | 50 min |
| Aug 16, 7:45 PM CDT | Tornado Warning | MKX | Racine | 60 min |
| Aug 16, 8:12 PM CDT | Tornado Warning | MKX | Kenosha | 33 min |
| Aug 21, 4:16 PM CDT | Severe Thunderstorm Warning | DLH | Burnett | 59 min |
| Aug 29, 8:33 PM CDT | Tornado Warning | DLH | Burnett | 57 min |
| Aug 29, 9:25 PM CDT | Severe Thunderstorm Warning | MPX | Polk | 35 min |
| Aug 29, 9:34 PM CDT | Severe Thunderstorm Warning | DLH | Burnett | 56 min |
| Aug 29, 11:38 PM CDT | Severe Thunderstorm Warning | DLH | Douglas | 67 min |
| Sep 5, 3:51 PM CDT | Severe Thunderstorm Warning | DLH | Burnett | 39 min |
| Sep 16, 5:07 PM CDT | Tornado Warning | GRB | Dane, Green | 23 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 169 |
| Tornado Warning | 22 |
| Flooding | |
| Flash Flood Warning | 3 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Dane County12
- Columbia County12
- Waukesha County11
- Milwaukee County10
- Burnett County9
- Saint Croix County8
- Dodge County8
- Green Lake County8
- Rock County7
- Pierce County6
- Dunn County6
- Jefferson County6
- Walworth County6
- Washington County6
- Fond du Lac County6
- Sauk County6
- Langlade County6
- Adams County6
- Chippewa County6
- Marathon County6
- Sawyer County5
- Lincoln County5
- Taylor County5
- Rusk County5
- Ozaukee County5
- Sheboygan County5
- Racine County5
- Green County5
- Douglas County5
- Juneau County5
- Clark County5
- Polk County5
- Outagamie County5
- Shawano County5
- Trempealeau County4
- Washburn County4
- Kenosha County4
- Forest County4
- Portage County4
- Waupaca County4
28 more counties
- Price County3
- Pepin County3
- Iowa County3
- Marquette County3
- Bayfield County3
- Ashland County3
- Eau Claire County3
- Jackson County3
- Wood County3
- Barron County3
- Brown County3
- Buffalo County2
- Vilas County2
- Waushara County2
- Crawford County2
- Grant County2
- Oneida County2
- Menominee County2
- Oconto County2
- Florence County2
- Manitowoc County2
- Kewaunee County2
- Lafayette County1
- Iron County1
- Door County1
- Calumet County1
- Winnebago County1
- Richland County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19861988
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.