Alert archive / Wisconsin / 2011
Weather alerts in Wisconsin, February 2011
106 weather alerts in February 2011, 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 February 2011. Tap one for its archive.
- Alerts
- 106
- Warnings
- 21
- Watches
- 8
- Advisories
- 72
- Busiest day
- February 1, 201114 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 |
|---|---|---|---|---|
| Jan 31, 7:23 PM CST | Lake Effect Snow Advisory | GRB | Door | 6 hr |
| Jan 31, 9:06 PM CST | Winter Weather Advisory | DLH | Ashland, Iron | 17 hr |
| Feb 1, 12:54 AM CST | Winter Storm Warning | GRB | Kewaunee, Manitowoc | 20 hr |
| Feb 1, 12:54 AM CST | Winter Weather Advisory | GRB | Brown, Calumet, Door | 13 hr |
| Feb 1, 3:37 AM CST | Wind Chill Advisory | DLH | Burnett, Douglas | 30 hr |
| Feb 1, 4:37 AM CST | Winter Storm Warning | ARX | Crawford, Grant, Richland | 29 hr |
| Feb 1, 4:37 AM CST | Winter Weather Advisory | ARX | Adams, Juneau, La Crosse, Monroe, Vernon | 29 hr |
| Feb 1, 4:38 AM CST | Storm Warning | MKX | 28 hr | |
| Feb 1, 5:09 AM CST | Winter Storm Warning | MKX | Columbia, Green Lake, Marquette, Sauk | 28 hr |
| Feb 1, 9:23 AM CST | Lakeshore Flood Warning | MKX | Kenosha, Milwaukee, Racine | 24 hr |
| Feb 1, 9:23 AM CST | Lakeshore Flood Advisory | MKX | Ozaukee, Sheboygan | 22 hr |
| Feb 1, 2:50 PM CST | Blizzard Warning | GRB | Calumet, Kewaunee, Manitowoc, Winnebago | 18 hr |
| Feb 1, 2:50 PM CST | Winter Weather Advisory | GRB | Brown, Door, Outagamie, Waushara | 18 hr |
| Feb 1, 3:36 PM CST | Mesoscale Discussion | SPC | Green, Kenosha, Lafayette, Racine, Rock, Walworth | 6 hr |
| Feb 2, 2:33 AM CST | Mesoscale Discussion | SPC | Kenosha, Milwaukee, Racine | 4 hr |
| Feb 2, 9:02 AM CST | Small Craft Advisory | MKX | 12 hr | |
| Feb 2, 10:22 AM CST | Small Craft Advisory | GRB | 5 hr | |
| Feb 2, 2:18 PM CST | Wind Chill Advisory | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more | 20 hr |
| Feb 2, 2:45 PM CST | Wind Chill Advisory | GRB | Brown, Calumet, Florence, Forest, Kewaunee, Langlade and 15 more | 19 hr |
| Feb 2, 3:16 PM CST | Small Craft Advisory | GRB | 60 hr | |
| Feb 2, 3:35 PM CST | Wind Chill Advisory | ARX | Adams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more | 18 hr |
| Feb 2, 9:06 PM CST | Small Craft Advisory | MKX | 54 hr | |
| Feb 5, 8:22 AM CST | Dense Fog Advisory | MPX | Barron, Chippewa, Dunn, Eau Claire, Pepin, Pierce and 3 more | 4 hr |
| Feb 6, 4:12 AM CST | Lake Effect Snow Advisory | DLH | Ashland, Iron | 19 hr |
| Feb 6, 9:01 AM CST | Winter Weather Advisory | MKX | Green, Jefferson, Kenosha, Milwaukee, Racine, Rock and 2 more | 5 hr |
| Feb 6, 11:27 PM CST | Lake Effect Snow Warning | DLH | Ashland, Bayfield, Iron | 25 hr |
| Feb 7, 3:12 AM CST | Small Craft Advisory | MKX | 25 hr | |
| Feb 7, 3:35 AM CST | Wind Chill Advisory | MPX | Barron, Chippewa, Dunn, Eau Claire, Pepin, Pierce and 3 more | 56 hr |
| Feb 7, 4:02 AM CST | Small Craft Advisory | GRB | 47 hr | |
| Feb 7, 2:25 PM CST | Wind Chill Advisory | MKX | Iowa, Lafayette, Sauk | 18 hr |
| Feb 7, 2:26 PM CST | Wind Chill Advisory | DLH | Ashland, Bayfield, Burnett, Douglas, Iron, Price and 2 more | 20 hr |
| Feb 7, 2:35 PM CST | Wind Chill Advisory | ARX | Adams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more | 21 hr |
| Feb 7, 3:18 PM CST | Wind Chill Advisory | GRB | Florence, Forest, Langlade, Lincoln, Marathon, Oneida and 4 more | 19 hr |
| Feb 8, 3:54 AM CST | Wind Chill Advisory | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more | 30 hr |
| Feb 8, 11:58 AM CST | Wind Chill Advisory | MPX | Barron, Chippewa, Dunn, Eau Claire, Pepin, Pierce and 3 more | 24 hr |
| Feb 8, 3:08 PM CST | Wind Chill Advisory | DLH | Ashland, Bayfield, Burnett, Douglas, Iron, Price and 2 more | 19 hr |
| Feb 8, 3:17 PM CST | Wind Chill Advisory | ARX | Adams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more | 20 hr |
| Feb 8, 3:30 PM CST | Wind Chill Advisory | GRB | Brown, Calumet, Door, Florence, Forest, Kewaunee and 16 more | 20 hr |
| Feb 9, 2:48 PM CST | Wind Chill Advisory | GRB | Brown, Calumet, Door, Florence, Forest, Kewaunee and 16 more | 19 hr |
| Feb 9, 3:07 PM CST | Wind Chill Advisory | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more | 19 hr |
| Feb 10, 3:40 AM CST | Wind Chill Advisory | ARX | Adams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more | 6 hr |
| Feb 12, 3:49 AM CST | Gale Watch | MKX | 24 hr | |
| Feb 12, 3:00 PM CST | Gale Watch | GRB | 13 hr | |
| Feb 13, 3:07 AM CST | Wind Advisory | MPX | Pepin, Pierce, Saint Croix | 27 hr |
| Feb 13, 3:39 AM CST | Gale Warning | MKX | 29 hr | |
| Feb 13, 3:39 AM CST | Small Craft Advisory | MKX | 14 hr | |
| Feb 13, 4:02 AM CST | Wind Advisory | ARX | Buffalo, Crawford, Grant, La Crosse, Richland, Trempealeau and 1 more | 26 hr |
| Feb 13, 4:18 AM CST | Gale Warning | GRB | 32 hr | |
| Feb 14, 9:10 AM CST | Small Craft Advisory | MKX | 6 hr | |
| Feb 14, 12:16 PM CST | Small Craft Advisory | GRB | 3 hr | |
| Feb 14, 9:39 PM CST | Small Craft Advisory | MKX | 30 hr | |
| Feb 15, 4:22 AM CST | Small Craft Advisory | GRB | 24 hr | |
| Feb 16, 9:22 AM CST | Dense Fog Advisory | MKX | Dane, Green, Iowa, Kenosha, Lafayette, Milwaukee and 5 more | 22 hr |
| Feb 16, 9:24 AM CST | Dense Fog Advisory | ARX | Adams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more | 30 hr |
| Feb 16, 1:02 PM CST | Dense Fog Advisory | MKX | Columbia, Dodge, Fond du Lac, Green Lake, Jefferson, Kenosha and 9 more | 19 hr |
| Feb 16, 2:36 PM CST | Dense Fog Advisory | GRB | Brown, Calumet, Door, Florence, Forest, Kewaunee and 16 more | 24 hr |
| Feb 16, 2:50 PM CST | Marine Dense Fog Advisory | GRB | 24 hr | |
| Feb 16, 3:31 PM CST | Marine Dense Fog Advisory | MKX | 6 hr | |
| Feb 16, 6:36 PM CST | Dense Fog Advisory | MPX | Barron, Chippewa, Dunn, Eau Claire, Pepin, Pierce and 3 more | 17 hr |
| Feb 16, 9:41 PM CST | Marine Dense Fog Advisory | MKX | 18 hr | |
| Feb 17, 3:40 AM CST | Small Craft Advisory | MKX | 30 hr | |
| Feb 17, 4:40 AM CST | Small Craft Advisory | GRB | 24 hr | |
| Feb 17, 3:08 PM CST | Wind Advisory | GRB | Brown, Calumet, Door, Florence, Forest, Kewaunee and 16 more | 39 hr |
| Feb 18, 1:02 AM CST | Wind Advisory | DLH | Ashland, Bayfield, Douglas, Iron | 18 hr |
| Feb 18, 3:01 AM CST | Wind Advisory | MPX | Barron, Chippewa, Dunn, Eau Claire, Pepin, Rusk | 8 hr |
| Feb 18, 3:14 AM CST | Wind Advisory | ARX | Adams, Buffalo, Clark, Jackson, Juneau, Monroe and 2 more | 11 hr |
| Feb 18, 3:40 AM CST | Gale Warning | MKX | 18 hr | |
| Feb 18, 3:54 AM CST | Wind Advisory | MKX | Columbia, Dodge, Fond du Lac, Green Lake, Jefferson, Kenosha and 8 more | 14 hr |
| Feb 18, 4:11 AM CST | Winter Storm Watch | MPX | Barron, Chippewa, Dunn, Eau Claire, Pepin, Pierce and 3 more | 24 hr |
| Feb 18, 4:19 AM CST | Gale Warning | GRB | 26 hr | |
| Feb 18, 9:52 AM CST | River Flood Warning | MKX | Kenosha | 9 days |
| Feb 18, 2:57 PM CST | Winter Storm Watch | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more | 19 hr |
| Feb 18, 2:58 PM CST | Winter Storm Watch | ARX | Adams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more | 13 hr |
| Feb 18, 3:08 PM CST | Winter Storm Watch | GRB | Brown, Calumet, Door, Florence, Forest, Kewaunee and 16 more | 23 hr |
| Feb 18, 3:15 PM CST | Winter Storm Watch | DLH | Ashland, Bayfield, Burnett, Douglas, Iron, Price and 2 more | 24 hr |
| Feb 18, 9:57 PM CST | River Flood Warning | MKX | Racine | 18 hr |
| Feb 18, 9:59 PM CST | Small Craft Advisory | MKX | 8 hr | |
| Feb 19, 4:03 AM CST | Winter Storm Warning | ARX | Adams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more | 56 hr |
| Feb 19, 4:13 AM CST | Winter Storm Warning | MPX | Barron, Chippewa, Dunn, Eau Claire, Pepin, Pierce and 3 more | 54 hr |
| Feb 19, 6:28 AM CST | Small Craft Advisory | GRB | 4 hr | |
| Feb 19, 9:49 AM CST | Winter Storm Warning | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more | 42 hr |
| Feb 19, 2:01 PM CST | Small Craft Advisory | MKX | 67 hr | |
| Feb 19, 2:08 PM CST | Winter Storm Warning | GRB | Brown, Calumet, Door, Kewaunee, Langlade, Lincoln and 12 more | 39 hr |
| Feb 19, 2:08 PM CST | Winter Weather Advisory | GRB | Florence, Forest, Marinette, Oneida, Vilas | 39 hr |
| Feb 19, 2:23 PM CST | Gale Watch | GRB | 15 hr | |
| Feb 19, 3:01 PM CST | Winter Storm Warning | DLH | Burnett, Price, Sawyer, Washburn | 51 hr |
| Feb 19, 3:01 PM CST | Winter Weather Advisory | DLH | Ashland, Bayfield, Douglas, Iron, Price | 51 hr |
| Feb 20, 4:35 AM CST | Mesoscale Discussion | SPC | Crawford, Dane, Grant, Green, Iowa, Jefferson and 8 more | 6 hr |
| Feb 20, 4:44 AM CST | Winter Storm Warning | MKX | Dane, Green, Iowa, Lafayette, Rock, Sauk | 19 hr |
| Feb 20, 5:02 AM CST | Gale Warning | MKX | 23 hr | |
| Feb 20, 5:04 AM CST | Gale Warning | GRB | 29 hr | |
| Feb 20, 10:49 AM CST | Mesoscale Discussion | SPC | Columbia, Crawford, Dane, Dodge, Jefferson, Juneau and 9 more | 4 hr |
| Feb 20, 11:07 AM CST | Winter Weather Advisory | ARX | Adams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more | 37 hr |
| Feb 20, 11:33 AM CST | Winter Weather Advisory | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more | 42 hr |
| Feb 21, 4:23 AM CST | Winter Weather Advisory | MPX | Barron, Chippewa, Dunn, Eau Claire, Pepin, Pierce and 3 more | 14 hr |
| Feb 21, 4:41 AM CST | Winter Weather Advisory | GRB | Brown, Calumet, Door, Kewaunee, Langlade, Lincoln and 12 more | 18 hr |
| Feb 21, 10:29 AM CST | Small Craft Advisory | GRB | 17 hr | |
| Feb 22, 3:00 PM CST | Small Craft Advisory | GRB | 30 hr | |
| Feb 24, 3:07 AM CST | Small Craft Advisory | MKX | 36 hr | |
| Feb 24, 3:15 AM CST | Winter Weather Advisory | MKX | Kenosha | 16 hr |
| Feb 24, 4:11 AM CST | Small Craft Advisory | GRB | 30 hr | |
| Feb 27, 4:07 AM CST | Small Craft Advisory | MKX | 30 hr | |
| Feb 27, 12:14 PM CST | Winter Weather Advisory | MKX | Kenosha, Racine, Walworth | 14 hr |
| Feb 27, 8:49 PM CST | Mesoscale Discussion | SPC | Kenosha, Racine, Rock, Walworth | 6 hr |
| Feb 28, 3:09 PM CST | Small Craft Advisory | MKX | 36 hr | |
| Feb 28, 3:16 PM CST | Small Craft Advisory | GRB | 42 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 | |
| Mesoscale Discussion | 5 |
| Flooding | |
| River Flood Warning | 2 |
| Winter | |
| Blizzard Warning | 1 |
| Lake Effect Snow Warning | 1 |
| Winter Storm Warning | 9 |
| Winter Storm Watch | 5 |
| Lake Effect Snow Advisory | 2 |
| Winter Weather Advisory | 13 |
| Cold | |
| Wind Chill Advisory | 17 |
| Wind and dust | |
| Wind Advisory | 7 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
| Coast and beach | |
| Lakeshore Flood Warning | 1 |
| Lakeshore Flood Advisory | 1 |
| Marine | |
| Gale Warning | 6 |
| Storm Warning | 1 |
| Gale Watch | 3 |
| Marine Dense Fog Advisory | 3 |
| Small Craft Advisory | 23 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Kenosha County18
- Racine County17
- Walworth County14
- Rock County13
- Crawford County12
- Richland County12
- Vernon County12
- Sauk County12
- Milwaukee County12
- Grant County11
- Juneau County11
- La Crosse County11
- Monroe County11
- Green County11
- Lafayette County11
- Jefferson County11
- Waukesha County11
- Door County10
- Kewaunee County10
- Manitowoc County10
- Brown County10
- Calumet County10
- Adams County10
- Columbia County10
- Marquette County10
- Ozaukee County10
- Waushara County10
- Dane County10
- Iowa County10
- Buffalo County10
- Trempealeau County10
- Green Lake County9
- Sheboygan County9
- Winnebago County9
- Outagamie County9
- Dodge County9
- Washington County9
- Langlade County9
- Lincoln County9
- Marathon County9
32 more counties
- Marinette County9
- Portage County9
- Wood County9
- Clark County9
- Jackson County9
- Taylor County9
- Pepin County9
- Ashland County8
- Iron County8
- Fond du Lac County8
- Florence County8
- Forest County8
- Menominee County8
- Oconto County8
- Oneida County8
- Shawano County8
- Vilas County8
- Waupaca County8
- Barron County8
- Chippewa County8
- Dunn County8
- Eau Claire County8
- Pierce County8
- Rusk County8
- Saint Croix County8
- Polk County7
- Douglas County6
- Bayfield County6
- Burnett County5
- Price County5
- Sawyer County4
- Washburn County4
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.