Weather Alerts For Janesville, WI

URGENT - WINTER WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 321 AM CST Mon Jan 19 2026 Marquette-Green Lake-Sauk-Columbia-Iowa-Dane-Lafayette-Green-Rock- Including the cities of Markesan, Janesville, Berlin, Dodgeville, Neshkoro, Princeton, Beloit, Barneveld, Oxford, Blanchardville, Westfield, Lodi, Mineral Point, Darlington, Benton, Baraboo, Brodhead, Lake Wisconsin, Prairie Du Sac, Columbus, Sauk City, Belmont, Portage, Endeavor, Reedsburg, Madison, Shullsburg, Monroe, Argyle, and Montello 321 AM CST Mon Jan 19 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...Blowing snow with winds gusting as high as 40 MPH. * WHERE...A portion of south central Wisconsin. * WHEN...Until noon CST today. * IMPACTS...Plan on reduced visibility with blowing snow. The hazardous conditions could impact the Monday morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. &&

URGENT - WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 316 AM CST Mon Jan 19 2026 Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge- Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee- Lafayette-Green-Rock-Walworth-Racine-Kenosha- Including the cities of Markesan, Janesville, Watertown, Berlin, Dodgeville, Kenosha, East Troy, Neshkoro, Brookfield, Plymouth, Princeton, Beloit, Barneveld, Oxford, Mayville, Blanchardville, Montello, Elkhorn, Westfield, Mequon, Lodi, Grafton, Menomonee Falls, Mineral Point, Milwaukee, Waukesha, Darlington, Fond Du Lac, Benton, Delavan, New Berlin, Baraboo, Jefferson, Brodhead, Waupun, Whitewater, Fort Atkinson, Racine, Howards Grove, Lake Wisconsin, Prairie Du Sac, Columbus, Sauk City, Belmont, Hartford, Oostburg, Portage, West Bend, Cedarburg, Beaver Dam, Germantown, Endeavor, Reedsburg, Madison, Shullsburg, Muskego, Monroe, Argyle, Sheboygan Falls, and Lake Geneva 316 AM CST Mon Jan 19 2026 ...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...Very cold wind chills as low as 23 to 30 below zero. * WHERE...Portions of east central, south central, and southeast Wisconsin. * WHEN...Until noon CST today. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 30 minutes. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. &&