Alert archive / Wisconsin / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Wisconsin, 2024

392 severe thunderstorm warnings in 2024. 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 2024. Tap one for its archive.

Severe Thunderstorm Warnings: 392
Busiest month: May112 severe thunderstorm warnings
Busiest day: May 22, 202440 severe thunderstorm warnings

Over time

By month

Warning verification

How often warnings here had a storm report inside them, and how much warning the reports had.

200 of 392 severe thunderstorm warnings covering Wisconsin in 2024 had a qualifying storm report inside them; 475 of 630 hail, wind and damage reports fell inside a warning, on average 24 minutes after it went out.

Wisconsin, 2024

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Severe thunderstorm warnings	392	200	49%	630	75%	24 min

Each office's whole area, 2024

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Duluth, MN: severe thunderstorm warnings	94	52	45%	198	73%	26 min
NWS Twin Cities, MN: severe thunderstorm warnings	196	121	38%	380	74%	22 min
NWS La Crosse, WI: severe thunderstorm warnings	136	75	45%	265	71%	20 min
NWS Milwaukee, WI: severe thunderstorm warnings	174	84	52%	283	78%	25 min
NWS Green Bay, WI: severe thunderstorm warnings	73	39	47%	136	78%	26 min

An office's figures cover every county it serves, including across state lines.

Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.

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
Feb 8, 4:14 PM CST	Severe Thunderstorm Warning	MKX	Lafayette	46 min
Feb 8, 4:50 PM CST	Severe Thunderstorm Warning	MKX	Green, Lafayette	40 min
Feb 8, 5:28 PM CST	Severe Thunderstorm Warning	MKX	Dane, Green, Jefferson, Rock	47 min
Feb 8, 5:55 PM CST	Severe Thunderstorm Warning	MKX	Green, Jefferson, Rock, Walworth	50 min
Feb 8, 6:22 PM CST	Severe Thunderstorm Warning	MKX	Milwaukee, Racine, Walworth, Waukesha	35 min
Feb 8, 6:33 PM CST	Severe Thunderstorm Warning	MKX	Dodge, Jefferson, Washington, Waukesha	27 min
Feb 8, 6:42 PM CST	Severe Thunderstorm Warning	MKX	Jefferson, Rock, Walworth, Waukesha	33 min
Feb 8, 6:58 PM CST	Severe Thunderstorm Warning	MKX	Washington, Waukesha	17 min
Mar 4, 2:38 PM CST	Severe Thunderstorm Warning	MKX	Green, Rock	67 min
Mar 4, 3:37 PM CST	Severe Thunderstorm Warning	MKX	Rock, Walworth	53 min
Mar 4, 4:30 PM CST	Severe Thunderstorm Warning	MKX	Racine, Walworth, Waukesha	45 min
Mar 4, 4:38 PM CST	Severe Thunderstorm Warning	MKX	Walworth	37 min
Apr 16, 5:12 PM CDT	Severe Thunderstorm Warning	MKX	Iowa, Lafayette	48 min
Apr 16, 5:13 PM CDT	Severe Thunderstorm Warning	ARX	Grant	32 min
Apr 16, 6:10 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Green, Iowa, Lafayette	35 min
Apr 16, 6:21 PM CDT	Severe Thunderstorm Warning	MKX	Dane	24 min
Apr 16, 7:23 PM CDT	Severe Thunderstorm Warning	MKX	Lafayette	52 min
Apr 16, 7:47 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Green, Iowa	58 min
Apr 16, 8:02 PM CDT	Severe Thunderstorm Warning	MKX	Green, Rock	43 min
Apr 16, 8:13 PM CDT	Severe Thunderstorm Warning	MKX	Dane	47 min
Apr 16, 8:42 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Green, Jefferson, Rock	48 min
Apr 16, 9:25 PM CDT	Severe Thunderstorm Warning	MKX	Rock, Walworth	45 min
Apr 27, 5:04 PM CDT	Severe Thunderstorm Warning	ARX	Grant	26 min
Apr 27, 5:17 PM CDT	Severe Thunderstorm Warning	MKX	Lafayette	43 min
Apr 27, 5:20 PM CDT	Severe Thunderstorm Warning	MKX	Dodge, Jefferson	29 min
Apr 27, 6:07 PM CDT	Severe Thunderstorm Warning	MKX	Green, Lafayette	53 min
Apr 27, 6:53 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dane	67 min
Apr 27, 6:54 PM CDT	Severe Thunderstorm Warning	MKX	Green	51 min
Apr 27, 7:17 PM CDT	Severe Thunderstorm Warning	MKX	Dodge	58 min
Apr 27, 7:22 PM CDT	Severe Thunderstorm Warning	MKX	Rock	24 min
Apr 27, 8:04 PM CDT	Severe Thunderstorm Warning	MKX	Dane	26 min
Apr 27, 8:10 PM CDT	Severe Thunderstorm Warning	MKX	Dodge, Fond du Lac, Washington	28 min
Apr 27, 8:14 PM CDT	Severe Thunderstorm Warning	MKX	Lafayette	21 min
Apr 27, 8:22 PM CDT	Severe Thunderstorm Warning	MKX	Dane	9 min
Apr 27, 10:01 PM CDT	Severe Thunderstorm Warning	MKX	Jefferson, Kenosha, Milwaukee, Racine, Walworth, Waukesha	74 min
May 4, 6:01 PM CDT	Severe Thunderstorm Warning	MKX	Kenosha	29 min
May 4, 6:17 PM CDT	Severe Thunderstorm Warning	MKX	Milwaukee, Racine	28 min
May 7, 2:33 PM CDT	Severe Thunderstorm Warning	MKX	Racine, Walworth	42 min
May 7, 2:41 PM CDT	Severe Thunderstorm Warning	MKX	Ozaukee, Sheboygan, Washington	37 min
May 7, 2:48 PM CDT	Severe Thunderstorm Warning	MKX	Kenosha, Racine, Walworth	42 min
May 7, 3:14 PM CDT	Severe Thunderstorm Warning	MKX	Milwaukee, Racine, Waukesha	29 min
May 7, 3:26 PM CDT	Severe Thunderstorm Warning	MKX	Kenosha, Racine	22 min
May 7, 4:07 PM CDT	Severe Thunderstorm Warning	MPX	Barron	38 min
May 7, 5:21 PM CDT	Severe Thunderstorm Warning	ARX	Jackson, Juneau, Monroe	39 min
May 7, 6:41 PM CDT	Severe Thunderstorm Warning	MKX	Marquette	34 min
May 7, 7:08 PM CDT	Severe Thunderstorm Warning	MKX	Dane	37 min
May 7, 7:15 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Rock	30 min
May 7, 7:39 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dane, Dodge, Jefferson	36 min
May 7, 7:47 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Jefferson, Rock, Walworth	43 min
May 7, 8:01 PM CDT	Severe Thunderstorm Warning	MKX	Dodge, Washington	29 min
May 7, 8:10 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dodge, Jefferson	50 min
May 7, 8:23 PM CDT	Severe Thunderstorm Warning	MKX	Jefferson, Walworth, Waukesha	37 min
May 7, 8:23 PM CDT	Severe Thunderstorm Warning	MKX	Washington	37 min
May 7, 8:43 PM CDT	Severe Thunderstorm Warning	MKX	Kenosha, Milwaukee, Racine, Walworth, Waukesha	47 min
May 12, 3:59 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Iowa	46 min
May 12, 4:06 PM CDT	Severe Thunderstorm Warning	GRB	Oneida	35 min
May 12, 4:35 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dane, Sauk	55 min
May 12, 6:44 PM CDT	Severe Thunderstorm Warning	GRB	Manitowoc	46 min
May 13, 1:54 PM CDT	Severe Thunderstorm Warning	MKX	Milwaukee, Waukesha	25 min
May 18, 3:06 PM CDT	Severe Thunderstorm Warning	MPX	Chippewa	24 min
May 18, 3:37 PM CDT	Severe Thunderstorm Warning	DLH	Ashland, Price, Sawyer	38 min
May 18, 3:52 PM CDT	Severe Thunderstorm Warning	ARX	Jackson	38 min
May 18, 3:56 PM CDT	Severe Thunderstorm Warning	ARX	Taylor	49 min
May 18, 3:56 PM CDT	Severe Thunderstorm Warning	MPX	Eau Claire	19 min
May 18, 4:06 PM CDT	Severe Thunderstorm Warning	ARX	Jackson, Trempealeau	54 min
May 18, 4:25 PM CDT	Severe Thunderstorm Warning	ARX	Clark	40 min
May 18, 4:35 PM CDT	Severe Thunderstorm Warning	GRB	Lincoln	70 min
May 18, 4:44 PM CDT	Severe Thunderstorm Warning	ARX	Taylor	31 min
May 18, 4:56 PM CDT	Severe Thunderstorm Warning	DLH	Iron, Price	19 min
May 18, 4:58 PM CDT	Severe Thunderstorm Warning	GRB	Oneida, Vilas	38 min
May 18, 5:35 PM CDT	Severe Thunderstorm Warning	GRB	Lincoln, Marathon	40 min
May 18, 5:38 PM CDT	Severe Thunderstorm Warning	ARX	Taylor	32 min
May 18, 5:41 PM CDT	Severe Thunderstorm Warning	GRB	Langlade, Lincoln, Oneida	49 min
May 18, 6:05 PM CDT	Severe Thunderstorm Warning	GRB	Wood	40 min
May 18, 6:26 PM CDT	Severe Thunderstorm Warning	GRB	Forest, Langlade, Oneida	64 min
May 18, 6:45 PM CDT	Severe Thunderstorm Warning	GRB	Portage, Waushara, Wood	46 min
May 18, 8:25 PM CDT	Severe Thunderstorm Warning	GRB	Florence	35 min
May 18, 8:30 PM CDT	Severe Thunderstorm Warning	MKX	Sauk	24 min
May 18, 9:28 PM CDT	Severe Thunderstorm Warning	GRB	Outagamie, Waupaca	32 min
May 18, 10:33 PM CDT	Severe Thunderstorm Warning	GRB	Brown	17 min
May 20, 10:26 AM CDT	Severe Thunderstorm Warning	MKX	Dodge, Fond du Lac	23 min
May 21, 1:54 AM CDT	Severe Thunderstorm Warning	MPX	Polk	36 min
May 21, 2:26 AM CDT	Severe Thunderstorm Warning	DLH	Burnett	49 min
May 21, 2:28 AM CDT	Severe Thunderstorm Warning	MPX	Polk	32 min
May 21, 12:43 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dane, Dodge, Jefferson	28 min
May 21, 3:30 PM CDT	Severe Thunderstorm Warning	ARX	Grant	45 min
May 21, 3:57 PM CDT	Severe Thunderstorm Warning Considerable damage threat	MKX	Iowa, Lafayette	49 min
May 21, 4:45 PM CDT	Severe Thunderstorm Warning	MKX	Iowa	30 min
May 21, 4:46 PM CDT	Severe Thunderstorm Warning	MPX	Dunn, Pepin, Pierce	44 min
May 21, 6:03 PM CDT	Severe Thunderstorm Warning	MKX	Iowa, Lafayette	42 min
May 21, 6:05 PM CDT	Severe Thunderstorm Warning	MPX	Dunn, Pepin, Pierce	55 min
May 21, 6:09 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	Buffalo, Jackson, La Crosse, Monroe, Trempealeau	66 min
May 21, 6:27 PM CDT	Severe Thunderstorm Warning	MKX	Iowa, Lafayette	48 min
May 21, 6:28 PM CDT	Severe Thunderstorm Warning	MKX	Sauk	47 min
May 21, 6:35 PM CDT	Severe Thunderstorm Warning	ARX	Grant	25 min
May 21, 6:35 PM CDT	Severe Thunderstorm Warning	MPX	Chippewa, Eau Claire	55 min
May 21, 6:41 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	Crawford	52 min
May 21, 6:47 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	La Crosse, Monroe, Vernon	43 min
May 21, 6:47 PM CDT	Severe Thunderstorm Warning	MKX	Iowa, Lafayette	58 min
May 21, 6:55 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	Clark, Jackson, Monroe, Vernon	65 min
May 21, 7:00 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	Grant	14 min
May 21, 7:04 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dane, Green, Sauk	56 min
May 21, 7:19 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GRB	Marathon, Wood	26 min
May 21, 7:20 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	Taylor	55 min
May 21, 7:27 PM CDT	Severe Thunderstorm Warning	MPX	Rusk	29 min
May 21, 7:29 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	Adams, Juneau	61 min
May 21, 7:41 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GRB	Marathon, Portage, Wood	49 min
May 21, 7:41 PM CDT	Severe Thunderstorm Warning Considerable damage threat	MKX	Dane, Green, Iowa, Lafayette	64 min
May 21, 7:45 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	Grant	42 min
May 21, 7:47 PM CDT	Severe Thunderstorm Warning Considerable damage threat	MKX	Columbia, Dane, Green Lake, Marquette	73 min
May 21, 7:51 PM CDT	Severe Thunderstorm Warning Considerable damage threat	MKX	Dane, Jefferson, Rock	39 min
May 21, 8:04 PM CDT	Severe Thunderstorm Warning Considerable damage threat	MKX	Columbia, Dane, Dodge, Fond du Lac, Green Lake, Marquette and 1 more	56 min
May 21, 8:13 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	Grant, Richland	34 min
May 21, 8:18 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GRB	Langlade, Marathon, Menominee, Outagamie, Portage, Shawano and 3 more	57 min
May 21, 8:22 PM CDT	Severe Thunderstorm Warning Considerable damage threat	MKX	Iowa, Sauk	38 min
May 21, 8:24 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GRB	Forest, Langlade, Lincoln, Oneida	51 min
May 21, 8:32 PM CDT	Severe Thunderstorm Warning Considerable damage threat	MKX	Dane, Dodge, Green, Jefferson, Rock, Waukesha	71 min
May 21, 8:44 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Green, Iowa, Lafayette	46 min
May 21, 8:47 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GRB	Brown, Calumet, Manitowoc, Outagamie, Waupaca, Winnebago	58 min
May 21, 8:47 PM CDT	Severe Thunderstorm Warning	MKX	Rock, Walworth	28 min
May 21, 8:52 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Green Lake, Marquette, Sauk	23 min
May 21, 8:59 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dodge, Fond du Lac, Sheboygan, Washington	46 min
May 21, 9:03 PM CDT	Severe Thunderstorm Warning	MKX	Fond du Lac	27 min
May 21, 9:07 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GRB	Langlade, Marinette, Menominee, Oconto, Shawano	53 min
May 21, 9:13 PM CDT	Severe Thunderstorm Warning	MKX	Jefferson, Waukesha	32 min
May 21, 9:21 PM CDT	Severe Thunderstorm Warning	GRB	Brown, Calumet, Door, Kewaunee, Manitowoc	39 min
May 21, 9:22 PM CDT	Severe Thunderstorm Warning Considerable damage threat	MKX	Fond du Lac, Sheboygan	38 min
May 21, 9:28 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Green	47 min
May 21, 9:39 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dane, Dodge	36 min
May 21, 9:59 PM CDT	Severe Thunderstorm Warning	GRB	Door	46 min
May 21, 10:10 PM CDT	Severe Thunderstorm Warning	MKX	Green, Rock	50 min
May 21, 10:14 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Dodge, Jefferson	46 min
May 21, 10:25 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Dodge, Jefferson, Rock	50 min
May 21, 10:48 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Jefferson, Rock	42 min
May 21, 11:33 PM CDT	Severe Thunderstorm Warning	MKX	Jefferson, Walworth, Waukesha	42 min
May 21, 11:47 PM CDT	Severe Thunderstorm Warning	MKX	Racine, Walworth, Waukesha	43 min
May 22, 12:10 AM CDT	Severe Thunderstorm Warning	MKX	Milwaukee, Ozaukee, Washington, Waukesha	31 min
May 22, 5:46 PM CDT	Severe Thunderstorm Warning	MKX	Iowa, Sauk	29 min
May 22, 5:47 PM CDT	Severe Thunderstorm Warning	ARX	Richland	13 min
May 22, 6:19 PM CDT	Severe Thunderstorm Warning	GRB	Brown, Kewaunee	26 min
May 24, 7:42 AM CDT	Severe Thunderstorm Warning	ARX	Grant	63 min
May 24, 8:13 AM CDT	Severe Thunderstorm Warning	MKX	Lafayette	62 min
May 24, 9:05 AM CDT	Severe Thunderstorm Warning	MKX	Green, Lafayette	40 min
May 24, 10:36 AM CDT	Severe Thunderstorm Warning	MKX	Jefferson, Rock, Walworth, Waukesha	39 min
May 24, 11:05 AM CDT	Severe Thunderstorm Warning	MKX	Dodge, Milwaukee, Ozaukee, Washington, Waukesha	40 min
May 28, 4:27 PM CDT	Severe Thunderstorm Warning	MKX	Waukesha	33 min
May 28, 4:44 PM CDT	Severe Thunderstorm Warning	MKX	Milwaukee, Waukesha	25 min
Jun 3, 3:36 PM CDT	Severe Thunderstorm Warning	ARX	Grant	24 min
Jun 3, 3:36 PM CDT	Severe Thunderstorm Warning	MKX	Jefferson, Rock, Walworth	24 min
Jun 3, 3:49 PM CDT	Severe Thunderstorm Warning	MKX	Iowa, Lafayette	56 min
Jun 3, 4:05 PM CDT	Severe Thunderstorm Warning	MKX	Iowa, Sauk	11 min
Jun 3, 4:14 PM CDT	Severe Thunderstorm Warning	MKX	Jefferson, Waukesha	23 min
Jun 3, 6:25 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Green, Jefferson, Rock, Walworth	39 min
Jun 3, 6:56 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Jefferson, Rock, Walworth, Waukesha	34 min
Jun 4, 2:21 PM CDT	Severe Thunderstorm Warning	GRB	Marathon	39 min
Jun 4, 2:48 PM CDT	Severe Thunderstorm Warning	GRB	Lincoln	19 min
Jun 4, 5:46 PM CDT	Severe Thunderstorm Warning	DLH	Douglas	29 min
Jun 5, 2:30 PM CDT	Severe Thunderstorm Warning	ARX	Buffalo, Trempealeau	45 min
Jun 5, 4:37 PM CDT	Severe Thunderstorm Warning	DLH	Douglas	23 min
Jun 5, 4:49 PM CDT	Severe Thunderstorm Warning	GRB	Lincoln, Oneida	41 min
Jun 5, 5:00 PM CDT	Severe Thunderstorm Warning	DLH	Bayfield, Douglas	18 min
Jun 5, 5:47 PM CDT	Severe Thunderstorm Warning	GRB	Langlade, Lincoln, Marathon	43 min
Jun 5, 5:48 PM CDT	Severe Thunderstorm Warning	DLH	Ashland, Bayfield, Sawyer	42 min
Jun 5, 6:42 PM CDT	Severe Thunderstorm Warning	GRB	Marathon, Shawano	18 min
Jun 5, 7:18 PM CDT	Severe Thunderstorm Warning	MPX	Dunn, Pepin, Pierce	27 min
Jun 5, 7:53 PM CDT	Severe Thunderstorm Warning	ARX	Buffalo, Trempealeau	37 min
Jun 12, 3:32 PM CDT	Severe Thunderstorm Warning	ARX	Crawford, Grant	58 min
Jun 12, 4:03 PM CDT	Severe Thunderstorm Warning	ARX	Grant, Richland	42 min
Jun 12, 4:11 PM CDT	Severe Thunderstorm Warning	MKX	Iowa, Lafayette, Sauk	64 min
Jun 12, 5:07 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Green, Iowa, Lafayette, Sauk	31 min
Jun 12, 7:22 PM CDT	Severe Thunderstorm Warning	DLH	Douglas	38 min
Jun 12, 8:54 PM CDT	Severe Thunderstorm Warning Considerable damage threat	DLH	Burnett	19 min
Jun 13, 3:53 AM CDT	Severe Thunderstorm Warning	MKX	Sauk	37 min
Jun 16, 4:18 PM CDT	Severe Thunderstorm Warning	MKX	Rock, Walworth	57 min
Jun 16, 4:50 PM CDT	Severe Thunderstorm Warning	MKX	Jefferson, Waukesha	55 min
Jun 17, 6:50 AM CDT	Severe Thunderstorm Warning	MPX	Pepin, Pierce	40 min
Jun 17, 6:56 AM CDT	Severe Thunderstorm Warning	ARX	Buffalo	49 min
Jun 17, 7:19 AM CDT	Severe Thunderstorm Warning	MPX	Chippewa, Dunn, Eau Claire, Pepin	56 min
Jun 17, 7:28 AM CDT	Severe Thunderstorm Warning	ARX	Trempealeau	47 min
Jun 17, 8:49 AM CDT	Severe Thunderstorm Warning	GRB	Vilas	26 min
Jun 17, 8:55 AM CDT	Severe Thunderstorm Warning	ARX	Clark, Taylor	50 min
Jun 17, 9:01 AM CDT	Severe Thunderstorm Warning	GRB	Lincoln, Marathon, Oneida	59 min
Jun 17, 9:34 AM CDT	Severe Thunderstorm Warning	GRB	Oneida	56 min
Jun 17, 9:53 AM CDT	Severe Thunderstorm Warning	GRB	Forest, Langlade, Lincoln, Oneida	52 min
Jun 17, 2:23 PM CDT	Severe Thunderstorm Warning	MKX	Marquette	52 min
Jun 17, 11:22 PM CDT	Severe Thunderstorm Warning	MKX	Washington, Waukesha	38 min
Jun 18, 12:00 AM CDT	Severe Thunderstorm Warning	MKX	Ozaukee, Sheboygan, Washington	30 min
Jun 18, 8:53 PM CDT	Severe Thunderstorm Warning	MPX	Polk, Saint Croix	37 min
Jun 18, 9:45 PM CDT	Severe Thunderstorm Warning	MPX	Barron, Polk, Saint Croix	45 min
Jun 18, 10:24 PM CDT	Severe Thunderstorm Warning	MPX	Barron, Dunn, Saint Croix	36 min
Jun 18, 11:25 PM CDT	Severe Thunderstorm Warning	DLH	Ashland, Bayfield, Iron, Sawyer	65 min
Jun 19, 3:26 PM CDT	Severe Thunderstorm Warning	MKX	Fond du Lac, Sheboygan	34 min
Jun 21, 3:25 PM CDT	Severe Thunderstorm Warning	MKX	Dane	50 min
Jun 21, 3:57 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Dodge, Jefferson	48 min
Jun 21, 4:25 PM CDT	Severe Thunderstorm Warning	MKX	Jefferson	32 min
Jun 22, 5:19 PM CDT	Severe Thunderstorm Warning	ARX	Crawford, Grant, Richland	56 min
Jun 22, 5:39 PM CDT	Severe Thunderstorm Warning	MKX	Lafayette	51 min
Jun 22, 5:51 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dane, Iowa, Sauk	39 min
Jun 22, 6:12 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dane	48 min
Jun 22, 6:17 PM CDT	Severe Thunderstorm Warning	MKX	Iowa, Sauk	43 min
Jun 22, 6:22 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Green, Lafayette	38 min
Jun 22, 6:47 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dane, Dodge, Jefferson	43 min
Jun 22, 6:53 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Green, Iowa, Jefferson, Lafayette, Rock	52 min
Jun 22, 6:56 PM CDT	Severe Thunderstorm Warning	MKX	Green, Rock	49 min
Jun 22, 7:08 PM CDT	Severe Thunderstorm Warning	MKX	Lafayette	37 min
Jun 22, 7:24 PM CDT	Severe Thunderstorm Warning	MKX	Green, Rock, Walworth	51 min
Jun 22, 7:27 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dane, Dodge, Jefferson	48 min
Jun 22, 7:33 PM CDT	Severe Thunderstorm Warning	MKX	Green, Lafayette	42 min
Jun 22, 7:52 PM CDT	Severe Thunderstorm Warning	MKX	Dodge, Jefferson, Washington, Waukesha	53 min
Jun 22, 7:55 PM CDT	Severe Thunderstorm Warning	MKX	Rock	20 min
Jun 22, 8:02 PM CDT	Severe Thunderstorm Warning	MKX	Walworth	43 min
Jun 22, 8:12 PM CDT	Severe Thunderstorm Warning	ARX	Grant	18 min
Jun 22, 8:18 PM CDT	Severe Thunderstorm Warning	MKX	Kenosha, Racine, Walworth	60 min
Jun 22, 8:18 PM CDT	Severe Thunderstorm Warning	MKX	Milwaukee, Ozaukee, Washington, Waukesha	41 min
Jun 22, 8:22 PM CDT	Severe Thunderstorm Warning	MKX	Lafayette	37 min
Jun 24, 6:14 PM CDT	Severe Thunderstorm Warning	ARX	Richland, Vernon	46 min
Jun 24, 6:57 PM CDT	Severe Thunderstorm Warning	MKX	Sauk	48 min
Jun 24, 6:58 PM CDT	Severe Thunderstorm Warning	ARX	Richland	32 min
Jun 24, 7:28 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dane, Iowa	47 min
Jun 24, 7:58 PM CDT	Severe Thunderstorm Warning	MKX	Rock	23 min
Jun 24, 9:09 PM CDT	Severe Thunderstorm Warning	DLH	Bayfield, Douglas	51 min
Jun 24, 9:53 PM CDT	Severe Thunderstorm Warning	DLH	Bayfield, Douglas	37 min
Jun 24, 10:10 PM CDT	Severe Thunderstorm Warning	DLH	Ashland, Bayfield, Sawyer	35 min
Jun 24, 10:41 PM CDT	Severe Thunderstorm Warning	DLH	Bayfield, Douglas, Sawyer, Washburn	22 min
Jun 24, 10:59 PM CDT	Severe Thunderstorm Warning	DLH	Sawyer	31 min
Jun 24, 11:32 PM CDT	Severe Thunderstorm Warning	GRB	Oneida, Vilas	43 min
Jun 25, 12:06 AM CDT	Severe Thunderstorm Warning	DLH	Ashland, Iron, Price, Sawyer	39 min
Jun 25, 12:08 AM CDT	Severe Thunderstorm Warning	MPX	Rusk	37 min
Jun 25, 12:10 AM CDT	Severe Thunderstorm Warning	GRB	Menominee, Shawano, Waupaca	23 min
Jun 25, 12:29 AM CDT	Severe Thunderstorm Warning	MPX	Barron, Chippewa, Dunn, Rusk	46 min
Jun 25, 12:36 AM CDT	Severe Thunderstorm Warning	GRB	Lincoln, Oneida	39 min
Jun 25, 12:37 AM CDT	Severe Thunderstorm Warning Considerable damage threat	DLH	Ashland, Iron, Price, Sawyer	53 min
Jun 25, 12:46 AM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	Taylor	59 min
Jun 25, 1:03 AM CDT	Severe Thunderstorm Warning	GRB	Brown, Kewaunee, Manitowoc	42 min
Jun 25, 1:11 AM CDT	Severe Thunderstorm Warning	GRB	Forest, Langlade, Lincoln, Oneida	49 min
Jun 25, 1:17 AM CDT	Severe Thunderstorm Warning	GRB	Marinette, Oconto	58 min
Jun 25, 1:25 AM CDT	Severe Thunderstorm Warning Considerable damage threat	DLH	Price	35 min
Jun 25, 1:31 AM CDT	Severe Thunderstorm Warning	GRB	Marathon	59 min
Jun 25, 1:41 AM CDT	Severe Thunderstorm Warning	ARX	Clark, Taylor	49 min
Jun 25, 2:00 AM CDT	Severe Thunderstorm Warning	GRB	Langlade, Lincoln, Menominee, Oconto, Shawano	60 min
Jun 25, 2:28 AM CDT	Severe Thunderstorm Warning	GRB	Marathon, Outagamie, Portage, Waupaca, Wood	47 min
Jun 25, 2:37 AM CDT	Severe Thunderstorm Warning Considerable damage threat	GRB	Brown, Marinette, Oconto, Outagamie, Shawano	38 min
Jun 25, 2:58 AM CDT	Severe Thunderstorm Warning Considerable damage threat	GRB	Brown, Calumet, Kewaunee, Manitowoc, Outagamie	62 min
Jun 25, 3:03 AM CDT	Severe Thunderstorm Warning Considerable damage threat	GRB	Door	32 min
Jun 25, 3:04 AM CDT	Severe Thunderstorm Warning	GRB	Portage, Waupaca, Waushara, Winnebago	56 min
Jun 25, 3:25 AM CDT	Severe Thunderstorm Warning	MKX	Dodge, Fond du Lac, Ozaukee, Sheboygan, Washington	65 min
Jun 25, 5:43 AM CDT	Severe Thunderstorm Warning	MKX	Ozaukee, Sheboygan, Washington	32 min
Jun 25, 5:44 AM CDT	Severe Thunderstorm Warning	MKX	Jefferson, Waukesha	31 min
Jun 25, 5:54 AM CDT	Severe Thunderstorm Warning	MKX	Dodge, Milwaukee, Ozaukee, Washington, Waukesha	34 min
Jun 25, 6:11 AM CDT	Severe Thunderstorm Warning	MKX	Milwaukee, Waukesha	21 min
Jun 25, 7:42 PM CDT	Severe Thunderstorm Warning	MKX	Rock, Walworth	33 min
Jul 4, 7:04 PM CDT	Severe Thunderstorm Warning	MKX	Sauk	41 min
Jul 10, 6:32 PM CDT	Severe Thunderstorm Warning	GRB	Shawano, Waupaca	28 min
Jul 13, 2:38 PM CDT	Severe Thunderstorm Warning	GRB	Lincoln, Marathon	52 min
Jul 13, 2:54 PM CDT	Severe Thunderstorm Warning	MPX	Pepin, Pierce	44 min
Jul 13, 3:07 PM CDT	Severe Thunderstorm Warning	ARX	Buffalo	68 min
Jul 13, 3:42 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	Buffalo, Trempealeau	48 min
Jul 13, 4:01 PM CDT	Severe Thunderstorm Warning	GRB	Langlade, Menominee, Oconto, Shawano	44 min
Jul 13, 4:05 PM CDT	Severe Thunderstorm Warning	GRB	Marathon	55 min
Jul 13, 4:09 PM CDT	Severe Thunderstorm Warning	ARX	Jackson, La Crosse, Monroe	51 min
Jul 13, 4:34 PM CDT	Severe Thunderstorm Warning	ARX	Buffalo	41 min
Jul 13, 4:51 PM CDT	Severe Thunderstorm Warning	ARX	La Crosse, Trempealeau	39 min
Jul 13, 4:53 PM CDT	Severe Thunderstorm Warning	GRB	Marathon, Portage, Shawano, Waupaca	42 min
Jul 13, 4:55 PM CDT	Severe Thunderstorm Warning	ARX	Clark, Jackson, Juneau	50 min
Jul 13, 5:00 PM CDT	Severe Thunderstorm Warning	GRB	Wood	60 min
Jul 13, 5:12 PM CDT	Severe Thunderstorm Warning	ARX	Buffalo	48 min
Jul 13, 5:27 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	La Crosse	48 min
Jul 13, 5:29 PM CDT	Severe Thunderstorm Warning	GRB	Outagamie, Shawano, Waupaca	43 min
Jul 13, 5:30 PM CDT	Severe Thunderstorm Warning	ARX	Adams, Juneau	60 min
Jul 13, 5:50 PM CDT	Severe Thunderstorm Warning	GRB	Brown, Oconto, Outagamie, Shawano	40 min
Jul 13, 5:51 PM CDT	Severe Thunderstorm Warning	GRB	Portage, Waushara, Wood	39 min
Jul 13, 6:39 PM CDT	Severe Thunderstorm Warning	ARX	Richland, Vernon	51 min
Jul 13, 6:40 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Green Lake, Marquette, Sauk	65 min
Jul 13, 6:46 PM CDT	Severe Thunderstorm Warning	ARX	La Crosse, Trempealeau	44 min
Jul 13, 6:51 PM CDT	Severe Thunderstorm Warning	MKX	Green Lake, Marquette	39 min
Jul 13, 7:04 PM CDT	Severe Thunderstorm Warning	ARX	Richland	26 min
Jul 13, 7:15 PM CDT	Severe Thunderstorm Warning	ARX	Richland	16 min
Jul 13, 7:29 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dodge, Fond du Lac, Green Lake	46 min
Jul 13, 8:12 PM CDT	Severe Thunderstorm Warning Considerable damage threat	MKX	Dodge, Fond du Lac, Ozaukee, Sheboygan, Washington	63 min
Jul 13, 9:07 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Green	23 min
Jul 13, 9:28 PM CDT	Severe Thunderstorm Warning	ARX	Crawford, Grant	47 min
Jul 14, 12:09 AM CDT	Severe Thunderstorm Warning	MPX	Saint Croix	36 min
Jul 14, 2:32 AM CDT	Severe Thunderstorm Warning	ARX	Monroe, Vernon	43 min
Jul 14, 3:55 AM CDT	Severe Thunderstorm Warning	ARX	Juneau, Monroe, Richland, Vernon	35 min
Jul 14, 4:07 AM CDT	Severe Thunderstorm Warning	MKX	Sauk	53 min
Jul 14, 4:18 AM CDT	Severe Thunderstorm Warning	ARX	Juneau	28 min
Jul 14, 5:44 AM CDT	Severe Thunderstorm Warning	MKX	Jefferson	46 min
Jul 14, 6:46 PM CDT	Severe Thunderstorm Warning	ARX	Grant	35 min
Jul 14, 7:10 PM CDT	Severe Thunderstorm Warning	MKX	Dane	35 min
Jul 14, 7:31 PM CDT	Severe Thunderstorm Warning	MKX	Lafayette	44 min
Jul 14, 8:05 PM CDT	Severe Thunderstorm Warning	MKX	Green	40 min
Jul 14, 8:41 PM CDT	Severe Thunderstorm Warning	MKX	Rock, Walworth	34 min
Jul 14, 8:49 PM CDT	Severe Thunderstorm Warning	MKX	Rock, Walworth	41 min
Jul 14, 9:13 PM CDT	Severe Thunderstorm Warning	MKX	Jefferson, Waukesha	33 min
Jul 14, 9:22 PM CDT	Severe Thunderstorm Warning	MKX	Racine, Walworth	23 min
Jul 15, 5:49 PM CDT	Severe Thunderstorm Warning	MKX	Lafayette	41 min
Jul 15, 5:50 PM CDT	Severe Thunderstorm Warning	ARX	Grant	55 min
Jul 15, 6:11 PM CDT	Severe Thunderstorm Warning Destructive damage threat	MKX	Lafayette	79 min
Jul 15, 6:38 PM CDT	Severe Thunderstorm Warning	MKX	Green	52 min
Jul 15, 6:51 PM CDT	Severe Thunderstorm Warning Considerable damage threat	MKX	Green	69 min
Jul 15, 7:17 PM CDT	Severe Thunderstorm Warning Considerable damage threat	MKX	Lafayette, Rock	58 min
Jul 15, 8:10 PM CDT	Severe Thunderstorm Warning	MKX	Rock, Walworth	65 min
Jul 21, 7:36 PM CDT	Severe Thunderstorm Warning	ARX	Richland, Vernon	24 min
Jul 22, 3:28 PM CDT	Severe Thunderstorm Warning	DLH	Burnett, Washburn	34 min
Jul 22, 5:53 PM CDT	Severe Thunderstorm Warning	MPX	Saint Croix	24 min
Jul 30, 11:09 AM CDT	Severe Thunderstorm Warning	MPX	Polk, Saint Croix	36 min
Jul 30, 11:38 AM CDT	Severe Thunderstorm Warning	MPX	Barron, Dunn	17 min
Jul 30, 3:34 PM CDT	Severe Thunderstorm Warning	GRB	Lincoln, Oneida	26 min
Jul 30, 4:00 PM CDT	Severe Thunderstorm Warning	GRB	Langlade, Lincoln, Oneida	45 min
Jul 30, 4:45 PM CDT	Severe Thunderstorm Warning	GRB	Langlade	44 min
Jul 30, 5:38 PM CDT	Severe Thunderstorm Warning	GRB	Lincoln, Oneida	31 min
Jul 30, 6:50 PM CDT	Severe Thunderstorm Warning	GRB	Marathon, Portage	40 min
Jul 30, 7:56 PM CDT	Severe Thunderstorm Warning	GRB	Langlade, Shawano	34 min
Jul 30, 8:02 PM CDT	Severe Thunderstorm Warning	GRB	Marathon	28 min
Aug 1, 4:22 PM CDT	Severe Thunderstorm Warning	GRB	Marathon, Portage	24 min
Aug 1, 7:42 PM CDT	Severe Thunderstorm Warning	MKX	Jefferson, Waukesha	19 min
Aug 5, 8:39 PM CDT	Severe Thunderstorm Warning	ARX	Buffalo	51 min
Aug 5, 11:26 PM CDT	Severe Thunderstorm Warning	MKX	Iowa, Lafayette, Sauk	48 min
Aug 6, 1:21 AM CDT	Severe Thunderstorm Warning	MKX	Dane, Jefferson	24 min
Aug 6, 2:03 AM CDT	Severe Thunderstorm Warning	MKX	Jefferson, Racine, Walworth, Waukesha	42 min
Aug 17, 3:56 PM CDT	Severe Thunderstorm Warning	GRB	Oconto	19 min
Aug 26, 7:23 PM CDT	Severe Thunderstorm Warning Considerable damage threat	MPX	Pierce, Saint Croix	52 min
Aug 26, 7:26 PM CDT	Severe Thunderstorm Warning Considerable damage threat	MPX	Polk	49 min
Aug 26, 7:39 PM CDT	Severe Thunderstorm Warning	MPX	Polk, Saint Croix	36 min
Aug 26, 8:03 PM CDT	Severe Thunderstorm Warning	DLH	Burnett	42 min
Aug 26, 8:12 PM CDT	Severe Thunderstorm Warning	MPX	Barron, Dunn, Pepin, Pierce, Polk, Saint Croix	48 min
Aug 26, 8:41 PM CDT	Severe Thunderstorm Warning	DLH	Burnett, Douglas, Sawyer, Washburn	49 min
Aug 26, 8:55 PM CDT	Severe Thunderstorm Warning	MPX	Barron, Chippewa, Dunn, Rusk	65 min
Aug 26, 8:58 PM CDT	Severe Thunderstorm Warning	MPX	Chippewa, Dunn, Eau Claire, Pepin, Pierce	62 min
Aug 26, 9:03 PM CDT	Severe Thunderstorm Warning	ARX	Buffalo, Trempealeau	57 min
Aug 26, 9:25 PM CDT	Severe Thunderstorm Warning	DLH	Ashland, Bayfield, Burnett, Douglas, Price, Sawyer and 1 more	50 min
Aug 26, 9:33 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	Clark, Taylor	57 min
Aug 26, 9:42 PM CDT	Severe Thunderstorm Warning	ARX	Clark, Jackson, Trempealeau	63 min
Aug 26, 9:59 PM CDT	Severe Thunderstorm Warning	MPX	Chippewa, Eau Claire	16 min
Aug 26, 10:00 PM CDT	Severe Thunderstorm Warning Considerable damage threat	GRB	Lincoln, Marathon, Oneida, Vilas	75 min
Aug 26, 10:06 PM CDT	Severe Thunderstorm Warning	DLH	Ashland, Bayfield, Iron, Price, Sawyer	39 min
Aug 26, 10:12 PM CDT	Severe Thunderstorm Warning	GRB	Marathon, Portage, Wood	63 min
Aug 26, 10:25 PM CDT	Severe Thunderstorm Warning	ARX	Clark, Taylor	35 min
Aug 26, 10:37 PM CDT	Severe Thunderstorm Warning	DLH	Ashland, Iron, Price	23 min
Aug 26, 11:04 PM CDT	Severe Thunderstorm Warning	GRB	Oneida, Vilas	41 min
Aug 26, 11:08 PM CDT	Severe Thunderstorm Warning	GRB	Langlade, Lincoln, Marathon, Menominee, Portage, Shawano and 3 more	67 min
Aug 26, 11:30 PM CDT	Severe Thunderstorm Warning	GRB	Forest, Lincoln, Oneida	26 min
Aug 26, 11:53 PM CDT	Severe Thunderstorm Warning	GRB	Forest, Langlade, Menominee, Oconto, Outagamie, Shawano and 3 more	52 min
Aug 27, 12:26 AM CDT	Severe Thunderstorm Warning	GRB	Brown, Calumet, Door, Kewaunee, Manitowoc, Marinette and 3 more	64 min
Aug 27, 5:28 AM CDT	Severe Thunderstorm Warning	MPX	Pierce	47 min
Aug 27, 5:45 AM CDT	Severe Thunderstorm Warning	MPX	Pierce, Polk, Saint Croix	45 min
Aug 27, 6:22 AM CDT	Severe Thunderstorm Warning	MPX	Barron, Chippewa, Dunn, Polk, Saint Croix	53 min
Aug 27, 6:50 AM CDT	Severe Thunderstorm Warning	MPX	Chippewa, Dunn, Eau Claire	40 min
Aug 27, 9:20 AM CDT	Severe Thunderstorm Warning	ARX	Adams, Juneau	25 min
Aug 27, 9:36 AM CDT	Severe Thunderstorm Warning	GRB	Waushara	39 min
Aug 27, 9:44 AM CDT	Severe Thunderstorm Warning	MKX	Green Lake, Marquette	46 min
Aug 27, 10:44 AM CDT	Severe Thunderstorm Warning	GRB	Calumet, Outagamie, Winnebago	31 min
Aug 27, 11:01 AM CDT	Severe Thunderstorm Warning	GRB	Brown, Calumet, Manitowoc, Outagamie	44 min
Aug 27, 11:26 AM CDT	Severe Thunderstorm Warning	GRB	Brown, Kewaunee, Manitowoc	36 min
Aug 27, 11:29 AM CDT	Severe Thunderstorm Warning	MKX	Dane, Dodge, Jefferson	31 min
Aug 27, 11:41 AM CDT	Severe Thunderstorm Warning	MKX	Dodge, Fond du Lac, Sheboygan, Washington	19 min
Aug 27, 11:59 AM CDT	Severe Thunderstorm Warning	MKX	Dodge, Jefferson, Milwaukee, Ozaukee, Washington, Waukesha	46 min
Aug 27, 12:13 PM CDT	Severe Thunderstorm Warning	MKX	Jefferson, Rock, Walworth, Waukesha	32 min
Aug 27, 4:42 PM CDT	Severe Thunderstorm Warning	MKX	Rock, Walworth	32 min
Aug 29, 4:58 PM CDT	Severe Thunderstorm Warning	MPX	Polk	32 min
Aug 29, 5:13 PM CDT	Severe Thunderstorm Warning	DLH	Burnett, Washburn	62 min
Aug 29, 5:19 PM CDT	Severe Thunderstorm Warning	MPX	Barron, Polk	29 min
Aug 29, 7:07 PM CDT	Severe Thunderstorm Warning	ARX	Buffalo, Trempealeau	38 min
Aug 29, 7:07 PM CDT	Severe Thunderstorm Warning	MPX	Barron, Chippewa, Dunn, Eau Claire, Pepin, Rusk	53 min
Aug 29, 7:32 PM CDT	Severe Thunderstorm Warning	ARX	Jackson, Trempealeau	58 min
Aug 30, 12:12 AM CDT	Severe Thunderstorm Warning	MKX	Dane, Iowa	48 min
Sep 19, 5:02 PM CDT	Severe Thunderstorm Warning	MPX	Pierce	28 min
Sep 19, 5:20 PM CDT	Severe Thunderstorm Warning	MPX	Pierce, Saint Croix	26 min
Sep 19, 5:43 PM CDT	Severe Thunderstorm Warning	DLH	Douglas	47 min
Sep 19, 5:52 PM CDT	Severe Thunderstorm Warning	MPX	Polk	23 min
Sep 19, 6:13 PM CDT	Severe Thunderstorm Warning	MPX	Barron, Polk	33 min
Sep 19, 6:16 PM CDT	Severe Thunderstorm Warning	MPX	Polk	44 min
Sep 19, 6:40 PM CDT	Severe Thunderstorm Warning	MPX	Polk	22 min
Sep 19, 6:51 PM CDT	Severe Thunderstorm Warning	DLH	Burnett, Washburn	39 min
Sep 19, 7:14 PM CDT	Severe Thunderstorm Warning	DLH	Douglas	31 min
Sep 19, 7:39 PM CDT	Severe Thunderstorm Warning	DLH	Douglas	24 min
Sep 21, 12:45 PM CDT	Severe Thunderstorm Warning	ARX	Jackson, La Crosse, Monroe, Trempealeau	31 min
Sep 21, 12:52 PM CDT	Severe Thunderstorm Warning	MPX	Chippewa, Rusk	53 min
Sep 21, 2:01 PM CDT	Severe Thunderstorm Warning	ARX	Richland, Vernon	29 min
Sep 21, 2:04 PM CDT	Severe Thunderstorm Warning	MKX	Sauk	26 min
Sep 21, 2:26 PM CDT	Severe Thunderstorm Warning	MKX	Sauk	49 min
Sep 21, 2:58 PM CDT	Severe Thunderstorm Warning	MKX	Dane, Iowa, Sauk	32 min
Sep 21, 3:06 PM CDT	Severe Thunderstorm Warning	MPX	Rusk	39 min
Sep 21, 3:24 PM CDT	Severe Thunderstorm Warning	MKX	Dane	36 min
Sep 21, 3:50 PM CDT	Severe Thunderstorm Warning	ARX	Taylor	55 min
Sep 21, 4:16 PM CDT	Severe Thunderstorm Warning	ARX	La Crosse	29 min
Sep 21, 4:47 PM CDT	Severe Thunderstorm Warning	ARX	Crawford, Vernon	58 min
Sep 21, 5:09 PM CDT	Severe Thunderstorm Warning	ARX	Jackson	24 min
Sep 21, 5:32 PM CDT	Severe Thunderstorm Warning	ARX	Crawford	28 min
Sep 21, 5:48 PM CDT	Severe Thunderstorm Warning	ARX	Grant	57 min
Sep 22, 2:05 AM CDT	Severe Thunderstorm Warning	MKX	Dane, Iowa	25 min
Oct 5, 8:27 PM CDT	Severe Thunderstorm Warning	GRB	Oneida, Vilas	31 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

32 more counties

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record The radar archive 2023 2025

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.