Alert archive / Wisconsin / 2026
Weather alerts in Wisconsin, May 2026
224 weather alerts in May 2026, 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 May 2026. Tap one for its archive.
- Alerts
- 224
- Warnings
- 66
- Watches
- 5
- Advisories
- 60
- Busiest day
- May 17, 202627 alerts
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 |
|---|---|---|---|---|
| May 1, 1:42 AM CDT | Frost Advisory | MKX | Kenosha, Milwaukee, Racine | 30 hr |
| May 1, 1:42 AM CDT | Freeze Warning | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 11 more | 30 hr |
| May 1, 2:25 AM CDT | Freeze Warning | ARX | Adams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more | 30 hr |
| May 1, 7:56 AM CDT | Freeze Warning | GRB | Brown, Calumet, Door, Kewaunee, Manitowoc, Marathon and 7 more | 24 hr |
| May 1, 1:03 PM CDT | Freeze Warning | MPX | Barron, Chippewa, Dunn, Eau Claire, Pepin, Pierce and 3 more | 19 hr |
| May 2, 12:12 PM CDT | Small Craft Advisory | MKX | 33 hr | |
| May 3, 3:42 AM CDT | Small Craft Advisory | GRB | 21 hr | |
| May 3, 12:45 PM CDT | Gale Warning | MKX | 27 hr | |
| May 3, 9:24 PM CDT | Small Craft Advisory | MKX | 22 hr | |
| May 4, 12:58 AM CDT | Small Craft Advisory | GRB | 21 hr | |
| May 4, 3:42 PM CDT | Mesoscale Discussion | SPC | Kenosha, Racine, Walworth | 2 hr |
| May 4, 4:48 PM CDT | Special Weather Statement | MKX | Rock | 57 min |
| May 4, 5:23 PM CDT | Special Weather Statement | MKX | Sheboygan | 52 min |
| May 4, 5:27 PM CDT | Special Marine Warning | MKX | 63 min | |
| May 4, 5:58 PM CDT | Special Weather Statement | MKX | Milwaukee, Racine | 47 min |
| May 4, 6:01 PM CDT | Special Marine Warning | MKX | 59 min | |
| May 4, 6:22 PM CDT | Special Marine Warning | MKX | 53 min | |
| May 5, 12:53 PM CDT | Frost Advisory | MPX | Pepin, Pierce, Saint Croix | 19 hr |
| May 5, 12:53 PM CDT | Freeze Warning | MPX | Barron, Chippewa, Dunn, Eau Claire, Polk, Rusk | 19 hr |
| May 5, 1:08 PM CDT | Frost Advisory | ARX | Buffalo, Crawford, Grant, La Crosse, Richland, Vernon | 19 hr |
| May 5, 1:08 PM CDT | Freeze Warning | ARX | Adams, Clark, Jackson, Juneau, Monroe, Taylor and 1 more | 19 hr |
| May 5, 1:13 PM CDT | Frost Advisory | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more | 19 hr |
| May 5, 1:42 PM CDT | Frost Advisory | GRB | Brown, Calumet, Door, Kewaunee, Manitowoc, Marathon and 7 more | 18 hr |
| May 6, 1:07 PM CDT | Frost Advisory | MPX | Chippewa, Dunn, Eau Claire, Pepin, Rusk | 19 hr |
| May 6, 1:09 PM CDT | Frost Advisory | ARX | Adams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more | 19 hr |
| May 6, 1:20 PM CDT | Frost Advisory | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more | 19 hr |
| May 6, 1:23 PM CDT | Frost Advisory | GRB | Brown, Calumet, Door, Kewaunee, Manitowoc, Marathon and 7 more | 19 hr |
| May 7, 12:40 PM CDT | Frost Advisory | MPX | Barron, Chippewa, Dunn, Eau Claire, Pepin, Pierce and 3 more | 19 hr |
| May 7, 12:47 PM CDT | Frost Advisory | GRB | Brown, Calumet, Door, Kewaunee, Manitowoc, Marathon and 7 more | 19 hr |
| May 7, 12:48 PM CDT | Frost Advisory | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more | 19 hr |
| May 7, 12:58 PM CDT | Frost Advisory | ARX | Adams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more | 19 hr |
| May 9, 2:43 AM CDT | Small Craft Advisory | GRB | 16 hr | |
| May 9, 3:18 AM CDT | Small Craft Advisory | MKX | 16 hr | |
| May 9, 12:59 PM CDT | Frost Advisory | MPX | Barron, Chippewa, Dunn, Eau Claire, Polk, Rusk and 1 more | 17 hr |
| May 9, 1:15 PM CDT | Frost Advisory | GRB | Marathon, Portage, Shawano, Waupaca, Waushara, Wood | 19 hr |
| May 9, 1:25 PM CDT | Frost Advisory | ARX | Adams, Clark, Jackson, Juneau, Monroe, Taylor | 19 hr |
| May 10, 11:59 AM CDT | Frost Advisory | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 11 more | 20 hr |
| May 10, 12:00 PM CDT | Frost Advisory | ARX | Buffalo, Crawford, Grant, La Crosse, Richland, Vernon | 20 hr |
| May 10, 12:00 PM CDT | Freeze Warning | ARX | Adams, Clark, Jackson, Juneau, Monroe, Taylor and 1 more | 20 hr |
| May 10, 12:02 PM CDT | Freeze Warning | GRB | Brown, Calumet, Door, Kewaunee, Manitowoc, Marathon and 7 more | 20 hr |
| May 10, 1:00 PM CDT | Frost Advisory | MPX | Dunn, Pepin, Pierce, Saint Croix | 19 hr |
| May 10, 1:00 PM CDT | Freeze Warning | MPX | Barron, Chippewa, Eau Claire, Polk, Rusk | 19 hr |
| May 11, 1:30 PM CDT | Small Craft Advisory | GRB | 54 hr | |
| May 11, 2:02 PM CDT | Small Craft Advisory | MKX | 50 hr | |
| May 11, 8:30 PM CDT | Gale Warning | MKX | 27 hr | |
| May 12, 7:01 AM CDT | Special Weather Statement | GRB | Forest, Oneida, Vilas | 29 min |
| May 12, 3:45 PM CDT | Wind Advisory | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more | 4 hr |
| May 12, 3:46 PM CDT | Wind Advisory | ARX | Adams, Crawford, Grant, Juneau, La Crosse, Monroe and 2 more | 4 hr |
| May 12, 4:05 PM CDT | Special Weather Statement | GRB | Menominee | 25 min |
| May 12, 4:18 PM CDT | Severe Thunderstorm Warning | GRB | Langlade, Oconto | 28 min |
| May 12, 4:36 PM CDT | Mesoscale Discussion | SPC | Brown, Calumet, Door, Fond du Lac, Kewaunee, Manitowoc and 8 more | 114 min |
| May 12, 5:27 PM CDT | Special Weather Statement | GRB | Oconto | 33 min |
| May 12, 6:07 PM CDT | Small Craft Advisory | MKX | 22 hr | |
| May 12, 6:35 PM CDT | Special Weather Statement | GRB | Brown | 40 min |
| May 12, 7:17 PM CDT | Special Weather Statement | MKX | Ozaukee, Sheboygan | 28 min |
| May 12, 7:21 PM CDT | Special Marine Warning | MKX | 24 min | |
| May 13, 3:20 AM CDT | Fire Weather Watch | MPX | Barron, Polk, Rusk | 32 hr |
| May 13, 9:51 AM CDT | Fire Weather Watch | DLH | Ashland, Bayfield, Burnett, Douglas, Iron, Sawyer and 1 more | 26 hr |
| May 13, 11:31 AM CDT | Frost Advisory | DLH | Ashland, Bayfield, Iron, Price, Sawyer | 19 hr |
| May 13, 12:54 PM CDT | Frost Advisory | ARX | Adams, Clark, Jackson, Juneau, Monroe, Taylor | 18 hr |
| May 13, 1:03 PM CDT | Fire Weather Watch | GRB | Vilas | 23 hr |
| May 13, 1:05 PM CDT | Frost Advisory | GRB | Marathon, Portage, Shawano, Waupaca, Waushara, Wood | 18 hr |
| May 14, 11:25 AM CDT | Red Flag Warning | DLH | Ashland, Bayfield, Burnett, Douglas, Iron, Sawyer and 1 more | 34 hr |
| May 14, 11:38 AM CDT | Red Flag Warning | GRB | Vilas | 33 hr |
| May 14, 11:39 AM CDT | Red Flag Warning | MPX | Barron, Polk, Rusk | 33 hr |
| May 14, 1:11 PM CDT | Small Craft Advisory | MKX | 39 hr | |
| May 14, 1:21 PM CDT | Small Craft Advisory | GRB | 45 hr | |
| May 15, 12:26 AM CDT | Gale Warning | MKX | 25 hr | |
| May 15, 5:41 PM CDT | Mesoscale Discussion | SPC | Adams, Chippewa, Clark, Columbia, Dane, Eau Claire and 29 more | 2 hr |
| May 15, 6:52 PM CDT | Special Weather Statement | ARX | Trempealeau | 38 min |
| May 15, 8:53 PM CDT | Special Weather Statement | GRB | Forest | 52 min |
| May 15, 9:07 PM CDT | Mesoscale Discussion | SPC | Columbia, Crawford, Dane, Dodge, Fond du Lac, Grant and 13 more | 113 min |
| May 15, 9:25 PM CDT | Special Weather Statement | ARX | La Crosse | 50 min |
| May 15, 9:57 PM CDT | Special Weather Statement | GRB | Oneida | 48 min |
| May 15, 10:33 PM CDT | Severe Thunderstorm Watch | SPC | Dane, Grant, Green, Iowa, Jefferson, Kenosha and 6 more | 4 hr |
| May 15, 10:54 PM CDT | Severe Thunderstorm Warning | ARX | Crawford, Grant | 51 min |
| May 15, 11:14 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 61 min |
| May 15, 11:34 PM CDT | Tornado Warning | ARX | Grant | 15 min |
| May 15, 11:40 PM CDT | Severe Thunderstorm Warning | MKX | Iowa, Lafayette | 80 min |
| May 15, 11:55 PM CDT | Tornado Warning | MKX | Iowa, Lafayette | 35 min |
| May 16, 12:07 AM CDT | Tornado Warning | MKX | Lafayette | 23 min |
| May 16, 12:10 AM CDT | Special Weather Statement | MKX | Columbia | 50 min |
| May 16, 12:15 AM CDT | Tornado Warning | MKX | Iowa | 17 min |
| May 16, 12:19 AM CDT | Tornado Warning | MKX | Lafayette | 26 min |
| May 16, 12:21 AM CDT | Special Weather Statement | MKX | Sauk | 39 min |
| May 16, 12:24 AM CDT | Severe Thunderstorm Warning | MKX | Dane, Green, Rock | 66 min |
| May 16, 12:29 AM CDT | Mesoscale Discussion | SPC | Dane, Green, Iowa, Jefferson, Lafayette, Milwaukee and 3 more | 91 min |
| May 16, 1:06 AM CDT | Severe Thunderstorm Warning | MKX | Jefferson, Rock, Walworth | 54 min |
| May 16, 1:09 AM CDT | Special Weather Statement | MKX | Fond du Lac | 51 min |
| May 16, 1:20 AM CDT | Severe Thunderstorm Warning | MKX | Fond du Lac, Sheboygan | 40 min |
| May 16, 1:33 AM CDT | Special Weather Statement | MKX | Kenosha, Milwaukee, Racine, Waukesha | 57 min |
| May 16, 1:50 AM CDT | Special Marine Warning | MKX | 85 min | |
| May 17, 9:30 AM CDT | Small Craft Advisory | GRB | 29 hr | |
| May 17, 10:35 AM CDT | Severe Thunderstorm Warning | MKX | Dane, Green, Iowa, Lafayette | 40 min |
| May 17, 10:41 AM CDT | Special Weather Statement | MKX | Iowa | 49 min |
| May 17, 10:47 AM CDT | Special Weather Statement | MKX | Rock | 43 min |
| May 17, 10:52 AM CDT | Tornado Warning | MKX | Green | 27 min |
| May 17, 11:01 AM CDT | Mesoscale Discussion | SPC | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 7 more | 119 min |
| May 17, 11:09 AM CDT | Severe Thunderstorm Warning | MKX | Dane | 51 min |
| May 17, 11:12 AM CDT | Severe Thunderstorm Warning | MKX | Columbia, Dane, Iowa, Sauk | 38 min |
| May 17, 11:16 AM CDT | Tornado Warning | MKX | Dane | 27 min |
| May 17, 11:46 AM CDT | Special Weather Statement | MKX | Columbia, Dane | 29 min |
| May 17, 12:33 PM CDT | Special Weather Statement | MKX | Dodge | 42 min |
| May 17, 1:08 PM CDT | Special Weather Statement | MKX | Washington | 37 min |
| May 17, 1:27 PM CDT | Severe Thunderstorm Warning | MKX | Fond du Lac, Sheboygan, Washington | 48 min |
| May 17, 1:44 PM CDT | Special Weather Statement | MKX | Fond du Lac | 16 min |
| May 17, 1:48 PM CDT | Special Weather Statement | GRB | Calumet | 42 min |
| May 17, 1:55 PM CDT | Special Weather Statement | GRB | Manitowoc | 50 min |
| May 17, 1:58 PM CDT | Severe Thunderstorm Warning | MKX | Sheboygan | 47 min |
| May 17, 2:03 PM CDT | Special Marine Warning | MKX | 57 min | |
| May 17, 2:10 PM CDT | Special Marine Warning | GRB | 95 min | |
| May 17, 2:14 PM CDT | Special Weather Statement | MKX | Fond du Lac | 31 min |
| May 17, 2:25 PM CDT | Special Weather Statement | GRB | Calumet, Winnebago | 50 min |
| May 17, 3:14 PM CDT | Special Weather Statement | GRB | Calumet | 31 min |
| May 17, 3:25 PM CDT | Severe Thunderstorm Warning | GRB | Calumet, Manitowoc | 50 min |
| May 17, 3:43 PM CDT | Special Marine Warning | GRB | 92 min | |
| May 17, 3:46 PM CDT | Special Weather Statement | GRB | Outagamie, Winnebago | 29 min |
| May 17, 4:31 PM CDT | Special Weather Statement | GRB | Brown | 44 min |
| May 17, 5:00 PM CDT | Special Weather Statement | GRB | Kewaunee | 45 min |
| May 17, 7:37 PM CDT | Marine Dense Fog Advisory | MKX | 7 hr | |
| May 17, 8:09 PM CDT | Marine Dense Fog Advisory | GRB | 13 hr | |
| May 17, 9:12 PM CDT | Special Weather Statement | GRB | Marathon | 33 min |
| May 17, 10:32 PM CDT | Mesoscale Discussion | SPC | Crawford, Grant, Vernon | 118 min |
| May 17, 11:10 PM CDT | Severe Thunderstorm Watch | SPC | Crawford, Grant, Richland, Vernon | 5 hr |
| May 17, 11:29 PM CDT | Severe Thunderstorm Warning | ARX | Clark, Jackson | 18 min |
| May 18, 12:22 AM CDT | Special Weather Statement | MPX | Dunn | 23 min |
| May 18, 1:24 AM CDT | Mesoscale Discussion | SPC | Crawford, Grant, Richland, Vernon | 96 min |
| May 18, 1:28 AM CDT | Special Weather Statement | GRB | Vilas | 32 min |
| May 18, 1:32 AM CDT | Special Weather Statement | GRB | Lincoln, Oneida | 43 min |
| May 18, 2:16 AM CDT | Special Weather Statement | GRB | Lincoln, Oneida | 44 min |
| May 18, 3:15 AM CDT | Small Craft Advisory | MKX | 40 hr | |
| May 18, 3:45 AM CDT | Small Craft Advisory | GRB | 39 hr | |
| May 18, 4:58 AM CDT | Special Weather Statement | MKX | Dane | 47 min |
| May 18, 5:38 AM CDT | Special Weather Statement | MKX | Dodge | 52 min |
| May 18, 5:43 AM CDT | Special Weather Statement | MKX | Walworth | 47 min |
| May 18, 6:07 AM CDT | Special Weather Statement | MKX | Fond du Lac | 38 min |
| May 18, 6:10 AM CDT | Special Weather Statement | MKX | Waukesha | 50 min |
| May 18, 6:50 AM CDT | Special Weather Statement | MKX | Washington | 40 min |
| May 18, 11:42 AM CDT | Special Marine Warning | MKX | 52 min | |
| May 18, 6:21 PM CDT | Marine Dense Fog Advisory | MKX | 21 hr | |
| May 18, 6:56 PM CDT | Dense Fog Advisory | DLH | Douglas | 113 min |
| May 18, 7:10 PM CDT | Marine Dense Fog Advisory | GRB | 17 hr | |
| May 18, 7:44 PM CDT | Small Craft Advisory | MKX | 23 hr | |
| May 18, 9:06 PM CDT | Special Weather Statement | MPX | Chippewa, Dunn, Eau Claire, Pepin, Rusk | 84 min |
| May 18, 9:25 PM CDT | Special Weather Statement | ARX | Buffalo | 20 min |
| May 18, 9:57 PM CDT | Special Weather Statement | ARX | Clark, Jackson | 63 min |
| May 18, 10:08 PM CDT | Special Weather Statement | ARX | Monroe | 52 min |
| May 18, 10:11 PM CDT | Special Weather Statement | ARX | Taylor | 79 min |
| May 18, 10:18 PM CDT | Special Weather Statement | GRB | Wood | 57 min |
| May 18, 10:59 PM CDT | Special Weather Statement | GRB | Marathon, Portage, Wood | 46 min |
| May 18, 11:02 PM CDT | Special Weather Statement | ARX | Adams, Juneau | 28 min |
| May 18, 11:13 PM CDT | Severe Thunderstorm Warning | DLH | Iron, Price | 32 min |
| May 18, 11:13 PM CDT | Special Weather Statement | GRB | Lincoln, Oneida, Vilas | 62 min |
| May 18, 11:33 PM CDT | Special Weather Statement | GRB | Waushara | 42 min |
| May 18, 11:34 PM CDT | Severe Thunderstorm Warning | GRB | Oneida, Vilas | 56 min |
| May 19, 12:02 AM CDT | Special Weather Statement | GRB | Menominee, Outagamie, Shawano, Waupaca, Winnebago | 43 min |
| May 19, 12:09 AM CDT | Special Weather Statement | MQT | Vilas | 36 min |
| May 19, 12:21 AM CDT | Special Weather Statement | MKX | Columbia | 39 min |
| May 19, 12:25 AM CDT | Special Weather Statement | GRB | Florence, Forest, Langlade | 65 min |
| May 19, 1:52 AM CDT | Special Weather Statement | MKX | Columbia, Dane, Green, Iowa, Lafayette, Marquette and 1 more | 83 min |
| May 19, 12:23 PM CDT | Frost Advisory | MPX | Barron, Polk, Rusk | 20 hr |
| May 19, 2:09 PM CDT | Frost Advisory | DLH | Ashland, Bayfield, Burnett, Douglas, Iron, Price and 2 more | 18 hr |
| May 19, 11:48 PM CDT | Small Craft Advisory | MKX | 3 days | |
| May 20, 2:28 AM CDT | Beach Hazards Statement | MKX | Kenosha, Milwaukee, Racine | 3 days |
| May 20, 1:17 PM CDT | Frost Advisory | GRB | Door, Florence, Forest, Langlade, Lincoln, Marinette and 4 more | 19 hr |
| May 20, 2:08 PM CDT | Small Craft Advisory | MKX | 62 hr | |
| May 20, 2:12 PM CDT | Frost Advisory | DLH | Ashland, Bayfield, Douglas, Iron, Price, Sawyer | 18 hr |
| May 21, 2:14 AM CDT | Freeze Warning | DLH | Ashland, Iron | 6 hr |
| May 21, 4:20 AM CDT | Freeze Warning | GRB | Florence, Forest, Marinette | 4 hr |
| May 21, 8:08 AM CDT | Beach Hazards Statement | DLH | Douglas | 14 hr |
| May 21, 11:06 AM CDT | Frost Advisory | DLH | Douglas | 20 hr |
| May 21, 12:31 PM CDT | Beach Hazards Statement | MKX | Ozaukee, Sheboygan | 39 hr |
| May 21, 1:04 PM CDT | Small Craft Advisory | GRB | 33 hr | |
| May 21, 1:05 PM CDT | Beach Hazards Statement | GRB | Door, Kewaunee, Manitowoc | 33 hr |
| May 21, 11:59 PM CDT | Beach Hazards Statement | DLH | Douglas | 22 hr |
| May 23, 5:24 AM CDT | Beach Hazards Statement | DLH | Douglas | 15 hr |
| May 24, 12:44 AM CDT | Dense Fog Advisory | DLH | Bayfield, Burnett, Douglas, Sawyer, Washburn | 8 hr |
| May 24, 3:29 PM CDT | Marine Dense Fog Advisory | MKX | 18 hr | |
| May 24, 3:30 PM CDT | Marine Dense Fog Advisory | GRB | 19 hr | |
| May 25, 3:21 AM CDT | Small Craft Advisory | GRB | 25 hr | |
| May 25, 3:22 AM CDT | Beach Hazards Statement | GRB | Door, Kewaunee, Manitowoc | 25 hr |
| May 26, 3:06 PM CDT | Special Weather Statement | GRB | Oconto | 54 min |
| May 26, 4:22 PM CDT | Special Weather Statement | GRB | Oconto | 68 min |
| May 26, 4:44 PM CDT | Special Weather Statement | MPX | Rusk | 46 min |
| May 26, 4:47 PM CDT | Special Marine Warning | GRB | 88 min | |
| May 26, 4:51 PM CDT | Special Weather Statement | GRB | Langlade, Lincoln, Menominee | 84 min |
| May 26, 5:10 PM CDT | Severe Thunderstorm Warning | GRB | Langlade, Menominee, Shawano | 50 min |
| May 26, 5:18 PM CDT | Special Weather Statement | ARX | Buffalo | 27 min |
| May 26, 5:18 PM CDT | Special Weather Statement | GRB | Brown | 57 min |
| May 26, 5:24 PM CDT | Severe Thunderstorm Warning | DLH | Sawyer, Washburn | 66 min |
| May 26, 5:30 PM CDT | Special Weather Statement | ARX | Clark | 30 min |
| May 26, 5:31 PM CDT | Special Weather Statement | GRB | Kewaunee | 29 min |
| May 26, 5:41 PM CDT | Special Weather Statement | ARX | Jackson | 34 min |
| May 26, 6:37 PM CDT | Severe Thunderstorm Warning | DLH | Sawyer, Washburn | 53 min |
| May 26, 6:46 PM CDT | Special Weather Statement | ARX | Taylor | 29 min |
| May 26, 8:56 PM CDT | Small Craft Advisory | MKX | 40 hr | |
| May 26, 8:58 PM CDT | Beach Hazards Statement | MKX | Kenosha, Milwaukee, Ozaukee, Racine, Sheboygan | 40 hr |
| May 27, 1:00 AM CDT | Beach Hazards Statement | GRB | Manitowoc | 26 hr |
| May 27, 1:00 AM CDT | Small Craft Advisory | GRB | 26 hr | |
| May 27, 4:03 AM CDT | Beach Hazards Statement | DLH | Douglas | 18 hr |
| May 27, 2:56 PM CDT | Special Weather Statement | GRB | Oneida | 34 min |
| May 27, 3:14 PM CDT | Mesoscale Discussion | SPC | Adams, Barron, Buffalo, Calumet, Chippewa, Clark and 30 more | 91 min |
| May 27, 3:15 PM CDT | Special Weather Statement | GRB | Marathon | 45 min |
| May 27, 3:27 PM CDT | Severe Thunderstorm Warning | GRB | Langlade, Lincoln, Marathon | 48 min |
| May 27, 3:59 PM CDT | Severe Thunderstorm Warning | GRB | Marathon | 46 min |
| May 27, 4:36 PM CDT | Severe Thunderstorm Warning | GRB | Marathon | 39 min |
| May 27, 5:00 PM CDT | Severe Thunderstorm Warning | GRB | Portage | 30 min |
| May 27, 5:13 PM CDT | Areal Flood Advisory | GRB | Marathon | 3 hr |
| May 27, 5:19 PM CDT | Severe Thunderstorm Warning | GRB | Marathon | 26 min |
| May 27, 5:26 PM CDT | Severe Thunderstorm Warning | GRB | Portage | 49 min |
| May 27, 5:43 PM CDT | Special Weather Statement | GRB | Wood | 32 min |
| May 27, 5:49 PM CDT | Severe Thunderstorm Warning | ARX | Clark | 56 min |
| May 27, 6:07 PM CDT | Mesoscale Discussion | SPC | Adams, Clark, Jackson, Juneau, Marquette, Monroe and 3 more | 83 min |
| May 27, 6:39 PM CDT | Severe Thunderstorm Warning | ARX | Jackson | 41 min |
| May 27, 6:46 PM CDT | Special Weather Statement | GRB | Waushara | 44 min |
| May 27, 6:52 PM CDT | Severe Thunderstorm Warning | MKX | Marquette | 38 min |
| May 27, 6:55 PM CDT | Severe Thunderstorm Warning | GRB | Waushara | 20 min |
| May 27, 7:29 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Marquette, Sauk | 46 min |
| May 27, 7:46 PM CDT | Severe Thunderstorm Warning | ARX | Jackson | 33 min |
| May 27, 8:07 PM CDT | Special Weather Statement | MKX | Sauk | 23 min |
| May 27, 8:26 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Dane, Iowa, Sauk | 20 min |
| May 29, 1:01 PM CDT | Beach Hazards Statement | MKX | Kenosha, Milwaukee, Ozaukee, Racine | 32 hr |
| May 29, 3:08 PM CDT | Small Craft Advisory | MKX | 30 hr | |
| May 30, 12:08 AM CDT | Beach Hazards Statement | DLH | Douglas | 22 hr |
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 | 32 |
| Tornado Warning | 7 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 10 |
| Special Weather Statement | 71 |
| Flooding | |
| Areal Flood Advisory | 1 |
| Cold | |
| Freeze Warning | 11 |
| Frost Advisory | 27 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fire | |
| Red Flag Warning | 3 |
| Fire Weather Watch | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
| Coast and beach | |
| Beach Hazards Statement | 12 |
| Marine | |
| Gale Warning | 3 |
| Special Marine Warning | 10 |
| Marine Dense Fog Advisory | 6 |
| Small Craft Advisory | 22 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Dane County20
- Iowa County19
- Columbia County17
- Sauk County17
- Marathon County17
- Fond du Lac County16
- Lafayette County15
- Grant County15
- Jackson County15
- Green County14
- Marquette County14
- Rock County14
- Sheboygan County14
- Clark County14
- Portage County13
- Wood County13
- Rusk County13
- Milwaukee County12
- Racine County12
- Walworth County12
- Washington County12
- Waukesha County12
- Adams County12
- Juneau County12
- Monroe County12
- Vernon County12
- Shawano County12
- Waushara County12
- Douglas County12
- Kenosha County11
- Dodge County11
- Jefferson County11
- Crawford County11
- Richland County11
- Taylor County11
- Calumet County11
- Manitowoc County11
- Waupaca County11
- Ozaukee County10
- Kewaunee County10
32 more counties
- Winnebago County10
- Green Lake County9
- La Crosse County9
- Brown County9
- Door County9
- Outagamie County9
- Barron County9
- Chippewa County9
- Dunn County9
- Eau Claire County9
- Oneida County9
- Vilas County9
- Sawyer County9
- Buffalo County8
- Trempealeau County8
- Pepin County8
- Polk County8
- Menominee County8
- Langlade County8
- Lincoln County8
- Iron County7
- Forest County6
- Oconto County6
- Ashland County6
- Bayfield County6
- Washburn County6
- Saint Croix County5
- Price County5
- Pierce County4
- Burnett County4
- Florence County4
- Marinette County3
Nearby
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.