Weather alerts in Wisconsin, May 2019

175 weather alerts in May 2019, 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 2019. Tap one for its archive.

Alerts: 175
Warnings: 54
Watches: 3
Advisories: 49
Busiest day: May 31, 201929 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, 2:45 AM CDT	River Flood Warning	GRB	Winnebago	21 days
May 2, 9:40 AM CDT	Marine Dense Fog Advisory	MKX		12 hr
May 3, 4:47 AM CDT	Marine Dense Fog Advisory	MKX		14 hr
May 3, 5:59 AM CDT	Dense Fog Advisory	MKX	Jefferson, Kenosha, Rock, Walworth, Washington, Waukesha	3 hr
May 3, 9:03 AM CDT	Marine Dense Fog Advisory	GRB		7 hr
May 3, 10:54 PM CDT	Dense Fog Advisory	MPX	Polk, Saint Croix	9 hr
May 5, 1:24 PM CDT	Special Weather Statement	ARX	Buffalo, Trempealeau	66 min
May 5, 1:31 PM CDT	Special Weather Statement	ARX	Grant	59 min
May 5, 1:37 PM CDT	Severe Thunderstorm Warning	ARX	Crawford, Grant	53 min
May 5, 2:34 PM CDT	Special Weather Statement	ARX	Grant	56 min
May 5, 2:46 PM CDT	Special Weather Statement	ARX	La Crosse	59 min
May 5, 4:02 PM CDT	Severe Thunderstorm Warning	ARX	Grant	31 min
May 5, 4:05 PM CDT	Special Weather Statement	MKX	Sauk	115 min
May 5, 5:06 PM CDT	Special Weather Statement	MKX	Sauk	39 min
May 5, 5:12 PM CDT	Severe Thunderstorm Warning	MKX	Sauk	33 min
May 5, 5:22 PM CDT	Special Weather Statement	MKX	Dane	53 min
May 5, 5:34 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dane	41 min
May 5, 5:42 PM CDT	Special Weather Statement	ARX	Crawford	63 min
May 5, 6:03 PM CDT	Special Weather Statement	MKX	Dane	42 min
May 5, 6:10 PM CDT	Severe Thunderstorm Warning	MKX	Columbia, Dane	32 min
May 5, 8:05 PM CDT	Special Marine Warning	MKX		39 min
May 7, 12:18 PM CDT	Small Craft Advisory	MKX		43 hr
May 7, 3:21 PM CDT	Small Craft Advisory	GRB		44 hr
May 8, 9:51 AM CDT	Winter Weather Advisory	DLH	Ashland, Bayfield, Burnett, Douglas, Iron, Sawyer and 1 more	24 hr
May 8, 2:27 PM CDT	Winter Storm Warning	DLH	Bayfield, Douglas	20 hr
May 9, 5:30 AM CDT	Marine Dense Fog Advisory	MKX		14 hr
May 9, 6:17 AM CDT	River Flood Warning	MKX	Kenosha	4 days
May 9, 9:08 AM CDT	Marine Dense Fog Advisory	GRB		6 hr
May 9, 9:58 AM CDT	River Flood Warning	MKX	Racine	18 hr
May 9, 12:30 PM CDT	Small Craft Advisory	MKX		7 hr
May 10, 10:23 AM CDT	River Flood Warning	GRB	Marinette	4 days
May 10, 10:23 AM CDT	River Flood Warning	GRB	Outagamie, Waupaca, Winnebago	6 days
May 11, 9:40 PM CDT	Frost Advisory	MKX	Columbia, Dane, Dodge, Fond du Lac, Green Lake, Jefferson and 4 more	10 hr
May 11, 9:43 PM CDT	Frost Advisory	GRB	Brown, Calumet, Door, Kewaunee, Manitowoc, Outagamie and 1 more	10 hr
May 12, 9:12 PM CDT	Frost Advisory	GRB	Brown, Calumet, Door, Kewaunee, Manitowoc, Outagamie and 1 more	11 hr
May 12, 9:22 PM CDT	Frost Advisory	MKX	Columbia, Dane, Dodge, Fond du Lac, Green Lake, Jefferson and 4 more	11 hr
May 15, 3:39 PM CDT	Small Craft Advisory	GRB		27 hr
May 16, 5:40 AM CDT	Special Weather Statement	MPX	Pierce	35 min
May 16, 7:54 AM CDT	Special Weather Statement	ARX	Crawford, Richland, Vernon	51 min
May 16, 10:03 AM CDT	Special Weather Statement	ARX	Grant	27 min
May 16, 10:54 AM CDT	Special Weather Statement	MKX	Iowa	36 min
May 16, 10:56 AM CDT	Severe Thunderstorm Warning	MKX	Dane, Green, Iowa, Lafayette	49 min
May 16, 4:01 PM CDT	Small Craft Advisory	MKX		12 hr
May 16, 7:14 PM CDT	Mesoscale Discussion	SPC	Lafayette	2 hr
May 17, 10:03 AM CDT	Small Craft Advisory	MKX		9 hr
May 17, 8:05 PM CDT	Special Weather Statement	ARX	Crawford, Grant, Richland	115 min
May 17, 11:28 PM CDT	Areal Flood Advisory	MKX	Dane, Green	3 hr
May 18, 5:05 AM CDT	Small Craft Advisory	GRB		53 hr
May 18, 8:21 AM CDT	Special Weather Statement	ARX	Crawford	39 min
May 18, 8:41 AM CDT	Marine Dense Fog Advisory	MKX		19 hr
May 18, 10:29 AM CDT	River Flood Warning	MKX	Lafayette	18 hr
May 18, 1:25 PM CDT	Marine Dense Fog Advisory	GRB		16 hr
May 18, 2:41 PM CDT	Dense Fog Advisory	MKX	Ozaukee, Sheboygan	7 hr
May 18, 3:00 PM CDT	Small Craft Advisory	MKX		34 hr
May 18, 9:59 PM CDT	Areal Flood Warning	GRB	Brown	21 hr
May 18, 10:20 PM CDT	River Flood Warning	ARX	Buffalo	22 days
May 18, 10:20 PM CDT	River Flood Warning	ARX	Grant	23 days
May 19, 12:11 AM CDT	Areal Flood Warning	GRB	Brown	19 hr
May 19, 2:58 AM CDT	Frost Advisory	MPX	Pierce, Polk, Saint Croix	29 hr
May 19, 7:06 AM CDT	Areal Flood Warning	GRB	Oconto	12 hr
May 19, 8:56 AM CDT	Wind Advisory	DLH	Ashland, Bayfield, Douglas	6 hr
May 19, 9:46 AM CDT	River Flood Warning	MPX	Buffalo, Pepin	6 days
May 19, 10:23 AM CDT	Marine Dense Fog Advisory	MKX		4 hr
May 19, 10:25 AM CDT	Marine Dense Fog Advisory	GRB		6 hr
May 19, 10:40 AM CDT	Winter Weather Advisory	DLH	Ashland, Bayfield, Douglas	14 hr
May 19, 11:02 AM CDT	Special Weather Statement	MKX	Green, Iowa, Lafayette	28 min
May 19, 11:41 AM CDT	Lakeshore Flood Advisory	DLH	Ashland, Bayfield	7 hr
May 19, 11:48 AM CDT	Special Weather Statement	MKX	Rock, Walworth	42 min
May 19, 12:11 PM CDT	Special Weather Statement	MKX	Jefferson	49 min
May 19, 1:14 PM CDT	Special Weather Statement	GRB	Brown	31 min
May 19, 1:18 PM CDT	Special Weather Statement	MKX	Milwaukee	27 min
May 19, 1:37 PM CDT	Special Marine Warning	MKX		59 min
May 19, 4:19 PM CDT	Areal Flood Advisory	DLH	Washburn	23 hr
May 19, 6:59 PM CDT	Areal Flood Advisory	GRB	Brown, Oconto	20 hr
May 19, 9:08 PM CDT	River Flood Warning	ARX	Jackson	47 hr
May 20, 3:39 AM CDT	River Flood Warning	GRB	Marathon	55 hr
May 20, 9:34 AM CDT	River Flood Warning	GRB	Florence	52 hr
May 20, 11:32 AM CDT	River Flood Warning	GRB	Marinette	5 days
May 20, 3:24 PM CDT	Wind Advisory	MPX	Pierce, Saint Croix	34 hr
May 20, 3:43 PM CDT	River Flood Warning	MPX	Eau Claire	3 days
May 20, 7:28 PM CDT	River Flood Warning	GRB	Florence, Marinette	3 days
May 21, 3:04 AM CDT	Small Craft Advisory	MKX		24 hr
May 21, 9:56 AM CDT	River Flood Warning	ARX	Buffalo, Trempealeau	21 days
May 21, 9:56 AM CDT	River Flood Warning	ARX	La Crosse, Vernon	21 days
May 21, 10:08 AM CDT	Small Craft Advisory	GRB		38 hr
May 21, 2:26 PM CDT	Beach Hazards Statement	MKX	Kenosha, Milwaukee, Ozaukee, Racine, Sheboygan	29 hr
May 22, 3:14 AM CDT	Gale Warning	MKX		4 hr
May 22, 3:14 AM CDT	Small Craft Advisory	MKX		21 hr
May 22, 1:48 PM CDT	Marine Dense Fog Advisory	MKX		5 hr
May 22, 2:42 PM CDT	Marine Dense Fog Advisory	GRB		4 hr
May 22, 5:39 PM CDT	Special Weather Statement	GRB	Menominee	51 min
May 22, 6:18 PM CDT	Special Weather Statement	GRB	Marinette, Menominee, Oconto, Outagamie, Portage, Shawano and 2 more	42 min
May 22, 7:19 PM CDT	Mesoscale Discussion	SPC	Brown, Menominee, Oconto, Outagamie, Shawano, Waupaca	86 min
May 22, 7:27 PM CDT	Special Weather Statement	GRB	Florence, Forest, Langlade, Marinette, Menominee, Oconto and 4 more	33 min
May 22, 7:57 PM CDT	Special Weather Statement	GRB	Marinette, Menominee, Oconto, Shawano	48 min
May 22, 7:58 PM CDT	Special Weather Statement	MKX	Walworth	32 min
May 22, 8:01 PM CDT	Special Weather Statement	MKX	Kenosha, Racine	29 min
May 22, 8:12 PM CDT	River Flood Warning	MPX	Pierce	21 days
May 22, 8:39 PM CDT	Special Weather Statement	GRB	Oconto	21 min
May 23, 1:02 AM CDT	Special Weather Statement	MKX	Milwaukee, Racine	43 min
May 23, 1:31 AM CDT	Special Weather Statement	MKX	Kenosha, Racine	44 min
May 23, 8:58 AM CDT	River Flood Warning	GRB	Outagamie, Shawano, Waupaca	13 days
May 23, 9:05 AM CDT	Small Craft Advisory	MKX		11 hr
May 23, 10:05 AM CDT	Small Craft Advisory	GRB		10 hr
May 23, 10:18 AM CDT	River Flood Warning	MKX	Kenosha	13 days
May 23, 12:41 PM CDT	River Flood Warning	MKX	Milwaukee	6 hr
May 24, 4:18 AM CDT	Flash Flood Watch	MKX	Dane, Green, Iowa, Jefferson, Kenosha, Lafayette and 7 more	23 hr
May 24, 8:55 AM CDT	Special Weather Statement	ARX	Grant	65 min
May 24, 10:40 AM CDT	Wind Advisory	MKX	Columbia, Dane, Green, Green Lake, Iowa, Lafayette and 3 more	2 hr
May 24, 11:55 AM CDT	River Flood Warning	MKX	Racine	6 days
May 24, 11:55 AM CDT	River Flood Warning	MKX	Green, Rock	4 days
May 24, 3:25 PM CDT	Mesoscale Discussion	SPC	Grant, Green, Iowa, Lafayette	65 min
May 24, 6:58 PM CDT	Marine Dense Fog Advisory	GRB		18 hr
May 24, 7:00 PM CDT	Mesoscale Discussion	SPC	Crawford, Dane, Grant, Green, Iowa, Lafayette and 1 more	2 hr
May 24, 7:41 PM CDT	Marine Dense Fog Advisory	MKX		23 hr
May 24, 7:49 PM CDT	Tornado Watch	SPC	Crawford, Grant, Iowa, La Crosse, Lafayette, Monroe and 2 more	3 hr
May 24, 8:46 PM CDT	Tornado Warning	ARX	La Crosse, Vernon	29 min
May 24, 8:50 PM CDT	Tornado Warning	ARX	Crawford, Grant	25 min
May 24, 9:03 PM CDT	Tornado Warning	ARX	Monroe	42 min
May 24, 9:05 PM CDT	Severe Thunderstorm Warning	ARX	Crawford, Vernon	55 min
May 24, 9:06 PM CDT	Special Weather Statement	MKX	Lafayette	39 min
May 24, 9:17 PM CDT	Mesoscale Discussion	SPC	Adams, Crawford, Grant, Iowa, Juneau, La Crosse and 5 more	118 min
May 24, 9:34 PM CDT	Severe Thunderstorm Warning	MKX	Lafayette	26 min
May 24, 9:58 PM CDT	Special Weather Statement	GRB	Wood	47 min
May 24, 10:07 PM CDT	River Flood Warning	MKX	Lafayette	33 hr
May 24, 10:07 PM CDT	River Flood Warning	MKX	Green	5 days
May 24, 10:39 PM CDT	Special Weather Statement	MKX	Green	36 min
May 24, 10:41 PM CDT	Special Weather Statement	GRB	Portage, Waupaca, Waushara	49 min
May 24, 11:30 PM CDT	Special Weather Statement	GRB	Brown, Oconto, Outagamie, Waupaca, Waushara, Winnebago	45 min
May 24, 11:47 PM CDT	Special Weather Statement	GRB	Outagamie	43 min
May 25, 12:18 AM CDT	Special Weather Statement	MKX	Rock	27 min
May 25, 12:29 AM CDT	Special Weather Statement	GRB	Brown, Kewaunee	46 min
May 25, 1:17 AM CDT	Special Marine Warning	GRB		28 min
May 25, 1:39 AM CDT	Special Weather Statement	MKX	Jefferson	36 min
May 25, 1:51 AM CDT	Special Weather Statement	MKX	Ozaukee, Sheboygan	24 min
May 25, 4:01 AM CDT	Dense Fog Advisory	DLH	Douglas	6 hr
May 27, 3:09 AM CDT	Small Craft Advisory	MKX		17 hr
May 27, 3:24 AM CDT	Flood Watch	MPX	Pepin, Pierce	12 hr
May 27, 4:37 AM CDT	Small Craft Advisory	GRB		32 hr
May 27, 4:39 AM CDT	Beach Hazards Statement	GRB	Door, Kewaunee, Manitowoc	32 hr
May 27, 8:28 PM CDT	Marine Dense Fog Advisory	MKX		13 hr
May 27, 8:28 PM CDT	Small Craft Advisory	MKX		13 hr
May 27, 10:30 PM CDT	Areal Flood Advisory	GRB	Brown	5 hr
May 28, 6:47 AM CDT	River Flood Warning	ARX	Vernon	3 days
May 28, 10:57 AM CDT	River Flood Warning	ARX	Richland, Vernon	68 hr
May 30, 1:57 AM CDT	Special Weather Statement	ARX	Crawford	78 min
May 31, 2:27 PM CDT	Special Weather Statement	GRB	Marinette	48 min
May 31, 3:03 PM CDT	Special Weather Statement	GRB	Langlade, Menominee	42 min
May 31, 3:06 PM CDT	Mesoscale Discussion	SPC	Barron, Brown, Burnett, Chippewa, Clark, Dunn and 17 more	114 min
May 31, 3:19 PM CDT	Special Weather Statement	GRB	Door, Forest, Langlade, Lincoln, Marinette, Menominee and 2 more	56 min
May 31, 3:40 PM CDT	Special Weather Statement	GRB	Oconto	50 min
May 31, 3:51 PM CDT	Severe Thunderstorm Warning	GRB	Marinette, Oconto	39 min
May 31, 4:15 PM CDT	Special Weather Statement	MPX	Rusk	30 min
May 31, 4:20 PM CDT	Severe Thunderstorm Warning	GRB	Oconto	25 min
May 31, 4:32 PM CDT	Special Weather Statement	GRB	Door	28 min
May 31, 4:38 PM CDT	Special Marine Warning	GRB		37 min
May 31, 4:40 PM CDT	Special Weather Statement	DLH	Washburn	20 min
May 31, 4:42 PM CDT	Severe Thunderstorm Warning	GRB	Oconto	34 min
May 31, 4:44 PM CDT	Severe Thunderstorm Warning	MPX	Barron	31 min
May 31, 4:56 PM CDT	Special Weather Statement	MPX	Rusk	34 min
May 31, 4:57 PM CDT	Special Weather Statement	GRB	Langlade, Lincoln, Marinette, Menominee, Oconto	48 min
May 31, 5:00 PM CDT	Special Weather Statement	ARX	Taylor	30 min
May 31, 5:26 PM CDT	Special Weather Statement	ARX	Taylor	34 min
May 31, 5:34 PM CDT	Special Weather Statement	MPX	Rusk	41 min
May 31, 5:43 PM CDT	Special Weather Statement	GRB	Menominee, Oconto	47 min
May 31, 5:48 PM CDT	Special Weather Statement	DLH	Washburn	12 min
May 31, 5:51 PM CDT	Special Weather Statement	MPX	Barron	39 min
May 31, 5:57 PM CDT	Severe Thunderstorm Warning	GRB	Menominee, Oconto, Shawano	48 min
May 31, 6:04 PM CDT	Special Weather Statement	GRB	Marathon	41 min
May 31, 6:11 PM CDT	Special Marine Warning	GRB		43 min
May 31, 6:12 PM CDT	Special Marine Warning	GRB		63 min
May 31, 6:38 PM CDT	Special Weather Statement	GRB	Kewaunee	37 min
May 31, 6:39 PM CDT	Special Weather Statement	DLH	Burnett	21 min
May 31, 6:43 PM CDT	Special Weather Statement	GRB	Shawano	47 min
May 31, 6:53 PM CDT	Special Weather Statement	MPX	Polk	22 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	13
Tornado Warning	3
Tornado Watch	1
Mesoscale Discussion	6
Special Weather Statement	61
Flooding
Areal Flood Warning	3
River Flood Warning	27
Flash Flood Watch	1
Flood Watch	1
Areal Flood Advisory	4
Winter
Winter Storm Warning	1
Winter Weather Advisory	2
Cold
Frost Advisory	5
Wind and dust
Wind Advisory	3
Fog and smoke
Dense Fog Advisory	4
Coast and beach
Lakeshore Flood Advisory	1
Beach Hazards Statement	2
Marine
Gale Warning	1
Special Marine Warning	6
Marine Dense Fog Advisory	14
Small Craft Advisory	16

By county

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

31 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2018 2020

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.