WWUS73 KMKX 120944

NPWMKX



URGENT - WEATHER MESSAGE

National Weather Service Milwaukee/Sullivan WI

344 AM CST Fri Dec 12 2025



WIZ046-047-051-052-056>060-063>066-121745-

/O.NEW.KMKX.CW.Y.0007.251213T0600Z-251213T1800Z/

Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-

Washington-Ozaukee-Dane-Jefferson-Waukesha-Milwaukee-

Including the cities of Fort Atkinson, Portage, Lake Wisconsin,

Madison, New Berlin, Cedarburg, Reedsburg, Montello, Germantown,

Waukesha, Neshkoro, Plymouth, Brookfield, Princeton, Prairie Du

Sac, Beaver Dam, Baraboo, Fond Du Lac, Columbus, Westfield,

Endeavor, Mequon, Sheboygan Falls, Markesan, Jefferson, Howards

Grove, Oostburg, Berlin, Lodi, Hartford, Grafton, Waupun,

Watertown, Menomonee Falls, Sauk City, West Bend, Milwaukee,

Mayville, Oxford, and Muskego

344 AM CST Fri Dec 12 2025



...COLD WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO NOON CST 

SATURDAY...



* WHAT...Very cold wind chills as low as 25 below expected.



* WHERE...Portions of east central, south central, and southeast 

  Wisconsin.



* WHEN...From midnight tonight to noon CST Saturday.



* IMPACTS...The dangerously cold wind chills as low as 25 below zero 

  could cause frostbite on exposed skin in as little as 30 minutes.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Use caution while traveling outside. Wear appropriate clothing, a 

hat, and gloves.



&&



$$



GEHRING