Weather alerts in Wisconsin, April 2022

136 weather alerts in April 2022, 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 April 2022. Tap one for its archive.

Alerts: 136
Warnings: 48
Watches: 11
Advisories: 39
Busiest day: April 13, 202225 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
Apr 1, 2:11 PM CDT	Winter Weather Advisory	ARX	Grant	20 hr
Apr 2, 3:19 AM CDT	Winter Weather Advisory	MKX	Green, Iowa, Lafayette, Rock	10 hr
Apr 4, 9:32 PM CDT	Marine Dense Fog Advisory	GRB		12 hr
Apr 4, 9:54 PM CDT	Dense Fog Advisory	GRB	Brown, Door, Kewaunee, Marinette, Oconto	11 hr
Apr 4, 10:22 PM CDT	Dense Fog Advisory	DLH	Bayfield, Douglas	12 hr
Apr 5, 12:49 AM CDT	Marine Dense Fog Advisory	MKX		15 hr
Apr 5, 4:07 AM CDT	Winter Weather Advisory	DLH	Douglas	63 hr
Apr 5, 4:58 AM CDT	Dense Fog Advisory	MKX	Sheboygan	5 hr
Apr 5, 10:18 AM CDT	Marine Dense Fog Advisory	GRB		11 hr
Apr 5, 10:18 AM CDT	Small Craft Advisory	GRB		35 hr
Apr 5, 11:36 AM CDT	Winter Weather Advisory	DLH	Ashland, Bayfield, Iron	40 hr
Apr 5, 2:59 PM CDT	Small Craft Advisory	MKX		50 hr
Apr 7, 3:13 AM CDT	Winter Storm Warning	DLH	Ashland, Bayfield, Douglas, Iron	31 hr
Apr 7, 7:52 AM CDT	River Flood Warning	GRB	Wood	69 hr
Apr 9, 9:01 PM CDT	Small Craft Advisory	GRB		43 hr
Apr 9, 9:03 PM CDT	Small Craft Advisory	MKX		37 hr
Apr 9, 9:11 PM CDT	River Flood Warning	GRB	Outagamie, Shawano, Waupaca	13 days
Apr 11, 5:17 PM CDT	Special Weather Statement	DLH	Bayfield	28 min
Apr 11, 5:42 PM CDT	Special Weather Statement	DLH	Bayfield	33 min
Apr 12, 2:28 AM CDT	Gale Watch	MKX		24 hr
Apr 12, 2:28 AM CDT	Small Craft Advisory	MKX		46 hr
Apr 12, 3:46 AM CDT	Small Craft Advisory	GRB		44 hr
Apr 12, 1:57 PM CDT	Severe Thunderstorm Warning	MPX	Pierce	48 min
Apr 12, 2:36 PM CDT	Special Weather Statement	MPX	Dunn, Pierce	54 min
Apr 12, 2:57 PM CDT	Severe Thunderstorm Warning	ARX	Buffalo, Jackson, Trempealeau	51 min
Apr 12, 2:58 PM CDT	Flood Watch	DLH	Ashland, Bayfield, Iron	19 hr
Apr 12, 3:04 PM CDT	River Flood Watch	DLH	Ashland, Iron	43 hr
Apr 12, 3:14 PM CDT	Gale Watch	GRB		13 hr
Apr 12, 3:19 PM CDT	Special Weather Statement	ARX	La Crosse	26 min
Apr 12, 3:31 PM CDT	Severe Thunderstorm Warning	ARX	Jackson, La Crosse, Monroe, Trempealeau	59 min
Apr 12, 3:44 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	La Crosse, Monroe	40 min
Apr 12, 4:07 PM CDT	Severe Thunderstorm Warning	ARX	Adams, Jackson, Juneau, Monroe	38 min
Apr 12, 4:13 PM CDT	Severe Thunderstorm Warning	GRB	Portage, Wood	47 min
Apr 12, 4:45 PM CDT	Severe Thunderstorm Warning	ARX	Adams	15 min
Apr 12, 4:49 PM CDT	Severe Thunderstorm Warning	GRB	Portage, Waupaca, Waushara, Wood	56 min
Apr 12, 5:23 PM CDT	Severe Thunderstorm Warning	GRB	Outagamie, Waupaca, Waushara, Winnebago	39 min
Apr 12, 5:50 PM CDT	Severe Thunderstorm Warning	GRB	Brown, Calumet, Manitowoc, Outagamie, Winnebago	55 min
Apr 12, 6:00 PM CDT	Severe Thunderstorm Watch	SPC	Pierce, Polk, Saint Croix	5 hr
Apr 12, 6:09 PM CDT	Special Marine Warning	GRB		36 min
Apr 12, 6:35 PM CDT	Severe Thunderstorm Warning	GRB	Brown, Kewaunee, Manitowoc	25 min
Apr 12, 6:44 PM CDT	Special Marine Warning	GRB		48 min
Apr 12, 7:14 PM CDT	Mesoscale Discussion	SPC	Buffalo, Crawford, Eau Claire, Jackson, Juneau, La Crosse and 5 more	2 hr
Apr 12, 10:26 PM CDT	Mesoscale Discussion	SPC	Buffalo, Crawford, Jackson, La Crosse, Monroe, Richland and 2 more	64 min
Apr 12, 10:45 PM CDT	Severe Thunderstorm Watch	SPC	Adams, Buffalo, Crawford, Jackson, Juneau, La Crosse and 4 more	3 hr
Apr 12, 11:43 PM CDT	Severe Thunderstorm Warning	ARX	La Crosse, Vernon	47 min
Apr 12, 11:51 PM CDT	Severe Thunderstorm Warning	ARX	Crawford, Vernon	39 min
Apr 13, 12:27 AM CDT	Special Weather Statement	ARX	Monroe, Vernon	33 min
Apr 13, 12:32 AM CDT	Special Weather Statement	ARX	Crawford	28 min
Apr 13, 12:52 AM CDT	Special Weather Statement	ARX	Grant, Juneau, Monroe, Richland	23 min
Apr 13, 1:14 AM CDT	Special Weather Statement	MKX	Iowa, Sauk	46 min
Apr 13, 1:17 AM CDT	Special Weather Statement	ARX	Adams, Grant, Juneau, Sauk	28 min
Apr 13, 2:01 AM CDT	Special Weather Statement	MKX	Columbia, Dane, Green Lake, Marquette	44 min
Apr 13, 2:36 AM CDT	Gale Warning	MKX		57 hr
Apr 13, 2:36 AM CDT	Marine Dense Fog Advisory	MKX		19 hr
Apr 13, 4:01 AM CDT	Wind Advisory	MPX	Chippewa, Dunn, Eau Claire, Pepin, Pierce, Saint Croix	39 hr
Apr 13, 4:11 AM CDT	Gale Warning	GRB		47 hr
Apr 13, 4:11 AM CDT	Marine Dense Fog Advisory	GRB		18 hr
Apr 13, 10:37 AM CDT	River Flood Warning	GRB	Marathon	3 days
Apr 13, 2:00 PM CDT	Wind Advisory	GRB	Brown, Calumet, Door, Kewaunee, Langlade, Lincoln and 12 more	29 hr
Apr 13, 2:22 PM CDT	Wind Advisory	MKX	Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more	29 hr
Apr 13, 2:30 PM CDT	Wind Advisory	ARX	Adams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more	29 hr
Apr 13, 5:25 PM CDT	Special Marine Warning	MKX		50 min
Apr 13, 5:48 PM CDT	Special Marine Warning	MKX		42 min
Apr 13, 5:55 PM CDT	River Flood Warning	GRB	Wood	41 hr
Apr 13, 6:13 PM CDT	River Flood Warning	GRB	Lincoln, Marathon	47 hr
Apr 13, 6:24 PM CDT	Special Marine Warning	MKX		51 min
Apr 13, 9:18 PM CDT	River Flood Watch	ARX	Jackson	25 hr
Apr 14, 4:28 AM CDT	River Flood Warning	GRB	Lincoln	21 days
Apr 14, 4:28 AM CDT	River Flood Warning	GRB	Lincoln	16 hr
Apr 14, 10:53 AM CDT	River Flood Warning	GRB	Portage	48 hr
Apr 14, 10:53 AM CDT	River Flood Warning	GRB	Portage	48 hr
Apr 14, 10:55 AM CDT	River Flood Warning	GRB	Marinette	4 days
Apr 14, 11:17 AM CDT	River Flood Warning	GRB	Lincoln	7 hr
Apr 14, 12:03 PM CDT	Wind Advisory	DLH	Ashland, Bayfield	13 hr
Apr 14, 1:42 PM CDT	High Wind Warning	MKX	Kenosha, Milwaukee, Racine	5 hr
Apr 14, 3:38 PM CDT	River Flood Watch	DLH	Ashland, Iron	17 hr
Apr 14, 6:53 PM CDT	Small Craft Advisory	GRB		24 hr
Apr 14, 7:07 PM CDT	Small Craft Advisory	MKX		24 hr
Apr 14, 9:22 PM CDT	River Flood Warning	MPX	Buffalo, Dunn, Pepin	57 hr
Apr 15, 8:37 AM CDT	Snow Squall Warning	GRB	Menominee, Oconto, Shawano, Waupaca	53 min
Apr 15, 9:28 AM CDT	Snow Squall Warning	GRB	Oconto, Shawano	32 min
Apr 17, 2:48 AM CDT	Winter Weather Advisory	DLH	Douglas	36 hr
Apr 17, 3:09 PM CDT	Small Craft Advisory	MKX		43 hr
Apr 18, 3:26 PM CDT	Small Craft Advisory	GRB		22 hr
Apr 19, 3:18 AM CDT	Gale Watch	MKX		11 hr
Apr 19, 2:40 PM CDT	Gale Warning	GRB		31 hr
Apr 19, 2:40 PM CDT	Small Craft Advisory	GRB		52 hr
Apr 19, 2:45 PM CDT	Gale Warning	MKX		35 hr
Apr 19, 2:45 PM CDT	Small Craft Advisory	MKX		22 hr
Apr 21, 2:21 AM CDT	Small Craft Advisory	MKX		17 hr
Apr 21, 4:03 AM CDT	Small Craft Advisory	GRB		15 hr
Apr 21, 8:57 PM CDT	Small Craft Advisory	MKX		3 days
Apr 22, 10:17 AM CDT	Small Craft Advisory	GRB		67 hr
Apr 22, 7:02 PM CDT	Special Weather Statement	MKX	Walworth	58 min
Apr 22, 7:44 PM CDT	Special Weather Statement	MKX	Walworth	31 min
Apr 22, 8:12 PM CDT	Special Weather Statement	MKX	Walworth	33 min
Apr 22, 8:45 PM CDT	Special Weather Statement	MKX	Kenosha, Milwaukee, Racine	45 min
Apr 22, 8:58 PM CDT	Gale Watch	MKX		6 hr
Apr 22, 9:32 PM CDT	Special Weather Statement	MKX	Racine	28 min
Apr 23, 3:00 AM CDT	Gale Warning	MKX		40 hr
Apr 23, 7:41 AM CDT	Dense Fog Advisory	DLH	Ashland, Bayfield, Douglas, Iron	4 hr
Apr 23, 9:22 AM CDT	Special Weather Statement	MPX	Polk	23 min
Apr 23, 2:20 PM CDT	Special Weather Statement	ARX	Buffalo	25 min
Apr 23, 2:32 PM CDT	Special Weather Statement	ARX	Pepin	28 min
Apr 23, 8:18 PM CDT	Tornado Warning	MPX	Pierce	27 min
Apr 23, 8:35 PM CDT	Special Weather Statement	DLH	Burnett	25 min
Apr 23, 10:48 PM CDT	Special Weather Statement	DLH	Bayfield, Sawyer	27 min
Apr 23, 11:16 PM CDT	Dense Fog Advisory	DLH	Douglas	10 hr
Apr 24, 11:59 AM CDT	Special Weather Statement	MKX	Kenosha, Racine	31 min
Apr 24, 12:05 PM CDT	Special Marine Warning	MKX		55 min
Apr 24, 4:41 PM CDT	River Flood Warning	DLH	Ashland, Iron	17 hr
Apr 25, 3:10 PM CDT	Small Craft Advisory	MKX		6 hr
Apr 26, 8:32 PM CDT	River Flood Warning	GRB	Florence	34 hr
Apr 28, 9:00 PM CDT	Small Craft Advisory	MKX		3 days
Apr 29, 3:54 AM CDT	Small Craft Advisory	GRB		57 hr
Apr 29, 2:34 PM CDT	Gale Warning	MKX		34 hr
Apr 30, 12:32 PM CDT	Mesoscale Discussion	SPC	Dane, Grant, Green, Iowa, Lafayette, Rock	118 min
Apr 30, 1:46 PM CDT	Tornado Watch	SPC	Dane, Green, Iowa, Jefferson, Lafayette, Rock and 1 more	8 hr
Apr 30, 2:43 PM CDT	Mesoscale Discussion	SPC	Crawford, Grant	92 min
Apr 30, 3:12 PM CDT	Special Weather Statement	ARX	Grant	33 min
Apr 30, 3:20 PM CDT	Mesoscale Discussion	SPC	Green, Lafayette, Rock, Walworth	85 min
Apr 30, 3:34 PM CDT	Tornado Warning	MKX	Lafayette	26 min
Apr 30, 3:41 PM CDT	Tornado Warning	MKX	Lafayette	34 min
Apr 30, 3:51 PM CDT	Special Weather Statement	MKX	Iowa	39 min
Apr 30, 4:07 PM CDT	Special Weather Statement	MKX	Lafayette	38 min
Apr 30, 4:27 PM CDT	Severe Thunderstorm Warning	MKX	Iowa	33 min
Apr 30, 4:52 PM CDT	Special Weather Statement	ARX	Richland	23 min
Apr 30, 5:06 PM CDT	Special Weather Statement	MKX	Green	24 min
Apr 30, 5:21 PM CDT	Special Weather Statement	GRB	Waushara	39 min
Apr 30, 5:24 PM CDT	Special Weather Statement	ARX	Crawford, Richland	36 min
Apr 30, 5:27 PM CDT	Special Weather Statement	ARX	Adams	33 min
Apr 30, 5:41 PM CDT	Special Weather Statement	MKX	Iowa	34 min
Apr 30, 6:00 PM CDT	Tornado Warning	MKX	Rock, Walworth	30 min
Apr 30, 6:13 PM CDT	Special Weather Statement	MKX	Sauk	47 min
Apr 30, 6:29 PM CDT	Special Weather Statement	MKX	Walworth	31 min
Apr 30, 6:45 PM CDT	Special Weather Statement	MKX	Walworth	45 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	14
Tornado Warning	4
Severe Thunderstorm Watch	2
Tornado Watch	1
Mesoscale Discussion	5
Special Weather Statement	33
Flooding
River Flood Warning	14
Flood Watch	1
River Flood Watch	3
Winter
Snow Squall Warning	2
Winter Storm Warning	1
Winter Weather Advisory	5
Wind and dust
High Wind Warning	1
Wind Advisory	5
Fog and smoke
Dense Fog Advisory	5
Marine
Gale Warning	6
Special Marine Warning	6
Gale Watch	4
Marine Dense Fog Advisory	5
Small Craft Advisory	19

By county

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

25 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2021 2023

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.