Alert archive / Wisconsin / Freeze Warnings

Freeze Warnings in Wisconsin, 2020

25 freeze warnings in 2020. 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 freeze warnings reaches back to 2005.

Freeze Warnings by county

Each county as a circle sized by its count in 2020. Tap one for its archive.

Freeze Warnings
25
Busiest month
May15 freeze warnings
Busiest day
May 7, 20204 freeze warnings

Over time

By month

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.

IssuedProductOfficeCountiesLasted
May 7, 3:46 AM CDTFreeze WarningMPXChippewa, Dunn, Eau Claire, Pepin, Pierce, Saint Croix29 hr
May 7, 9:15 AM CDTFreeze WarningGRBBrown, Calumet, Door, Kewaunee, Manitowoc, Marathon and 10 more24 hr
May 7, 9:17 AM CDTFreeze WarningMKXColumbia, Dodge, Fond du Lac, Green Lake, Marquette, Sauk and 2 more24 hr
May 7, 9:48 AM CDTFreeze WarningARXAdams, Buffalo, Clark, Jackson, Juneau, La Crosse and 5 more23 hr
May 8, 3:11 AM CDTFreeze WarningMPXChippewa, Dunn, Eau Claire, Pepin, Pierce, Saint Croix29 hr
May 8, 3:13 AM CDTFreeze WarningARXAdams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more29 hr
May 8, 3:31 AM CDTFreeze WarningGRBBrown, Calumet, Door, Kewaunee, Manitowoc, Marathon and 10 more28 hr
May 8, 3:53 AM CDTFreeze WarningMKXColumbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more28 hr
May 10, 2:41 AM CDTFreeze WarningMPXChippewa, Dunn, Eau Claire, Pepin, Pierce, Saint Croix29 hr
May 10, 2:51 AM CDTFreeze WarningARXAdams, Buffalo, Clark, Crawford, Grant, Jackson and 7 more29 hr
May 10, 2:50 PM CDTFreeze WarningGRBBrown, Calumet, Door, Kewaunee, Manitowoc, Marathon and 10 more17 hr
May 11, 2:01 PM CDTFreeze WarningMPXChippewa, Dunn, Eau Claire, Pepin, Pierce, Saint Croix19 hr
May 11, 2:41 PM CDTFreeze WarningARXAdams, Buffalo, Clark, Crawford, Jackson, Juneau and 6 more17 hr
May 11, 2:52 PM CDTFreeze WarningGRBBrown, Calumet, Door, Kewaunee, Manitowoc, Marathon and 10 more17 hr
May 11, 2:52 PM CDTFreeze WarningMKXColumbia, Dodge, Fond du Lac, Green Lake, Marquette, Sauk and 2 more17 hr
Sep 9, 8:47 AM CDTFreeze WarningDLHBurnett, Douglas23 hr
Sep 10, 11:15 AM CDTFreeze WarningDLHAshland, Bayfield, Burnett, Douglas, Iron, Price and 2 more22 hr
Sep 16, 2:48 AM CDTFreeze WarningDLHDouglas29 hr
Sep 17, 11:33 AM CDTFreeze WarningDLHAshland, Iron, Price21 hr
Sep 17, 11:38 AM CDTFreeze WarningGRBFlorence, Forest, Langlade, Lincoln, Oneida, Vilas21 hr
Sep 18, 4:07 AM CDTFreeze WarningMPXBarron, Chippewa, Dunn, Eau Claire, Pierce, Polk and 2 more4 hr
Oct 1, 3:42 AM CDTFreeze WarningMPXChippewa, Dunn, Eau Claire, Pepin, Pierce, Saint Croix28 hr
Oct 15, 2:56 AM CDTFreeze WarningMKXColumbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more29 hr
Oct 15, 3:03 AM CDTFreeze WarningGRBBrown, Calumet, Door, Kewaunee, Manitowoc, Outagamie and 1 more29 hr
Oct 15, 1:30 PM CDTFreeze WarningARXBuffalo, Crawford, Grant, La Crosse, Richland, Trempealeau and 1 more18 hr

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.

  1. May 7, 20204freeze warnings
  2. May 8, 20204freeze warnings
  3. May 11, 20204freeze warnings
  4. May 10, 20203freeze warnings
  5. October 15, 20203freeze warnings
  6. September 17, 20202freeze warnings
  7. September 9, 20201freeze warnings
  8. September 10, 20201freeze warnings
  9. September 16, 20201freeze warnings
  10. September 18, 20201freeze warnings
  11. October 1, 20201freeze warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20192021

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.