Alert archive / Wisconsin / Frost Advisories / 2020
Frost Advisories in Wisconsin, May 2020
11 frost advisories in May 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 frost advisories reaches back to 2005.
Frost Advisories by county
Each county as a circle sized by its count in May 2020. Tap one for its archive.
- Frost Advisories
- 11
- Busiest day
- May 12, 20203 frost advisories
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 6, 1:50 PM CDT | Frost Advisory | ARX | Adams, Clark, Jackson, Juneau, Monroe, Taylor | 17 hr |
| May 6, 2:40 PM CDT | Frost Advisory | GRB | Marathon, Marinette, Menominee, Oconto, Portage, Shawano and 3 more | 15 hr |
| May 10, 3:32 PM CDT | Frost Advisory | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 10 more | 16 hr |
| May 11, 2:52 PM CDT | Frost Advisory | MKX | Dane, Green, Iowa, Jefferson, Kenosha, Lafayette and 7 more | 17 hr |
| May 11, 3:27 PM CDT | Frost Advisory | ARX | Grant | 17 hr |
| May 12, 2:10 PM CDT | Frost Advisory | ARX | Adams, Clark, Jackson, Juneau, Monroe, Taylor | 18 hr |
| May 12, 2:29 PM CDT | Frost Advisory | MKX | Dodge, Fond du Lac, Green Lake, Jefferson, Kenosha, Marquette and 7 more | 18 hr |
| May 12, 2:36 PM CDT | Frost Advisory | GRB | Brown, Calumet, Door, Kewaunee, Manitowoc, Marathon and 10 more | 17 hr |
| May 30, 1:38 PM CDT | Frost Advisory | ARX | Adams, Clark, Jackson, Juneau, Monroe, Taylor | 18 hr |
| May 30, 1:44 PM CDT | Frost Advisory | GRB | Florence, Forest, Langlade, Lincoln, Marathon, Marinette and 9 more | 18 hr |
| May 30, 4:34 PM CDT | Frost Advisory | DLH | Ashland, Bayfield, Burnett, Douglas, Iron, Price and 2 more | 15 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Adams County3
- Clark County3
- Jackson County3
- Juneau County3
- Monroe County3
- Taylor County3
- Marathon County3
- Marinette County3
- Menominee County3
- Oconto County3
- Portage County3
- Shawano County3
- Waupaca County3
- Waushara County3
- Wood County3
- Jefferson County3
- Walworth County3
- Washington County3
- Waukesha County3
- Dane County2
- Dodge County2
- Fond du Lac County2
- Green County2
- Green Lake County2
- Iowa County2
- Lafayette County2
- Marquette County2
- Rock County2
- Sheboygan County2
- Kenosha County2
- Milwaukee County2
- Ozaukee County2
- Racine County2
- Columbia County1
- Sauk County1
- Grant County1
- Brown County1
- Calumet County1
- Door County1
- Kewaunee County1
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.