A dense fog advisory is in effect for portions of south-central and southeast Wisconsin until 9 a.m. Friday, creating hazardous travel conditions.
According to the National Weather Service, visibility has dropped below one-quarter mile in areas including Milwaukee, Madison, Waukesha, and Kenosha. The affected regions span from Iowa and Dane counties to Racine and Kenosha counties.
Drivers are urged to exercise caution, slow down, and use headlights while traveling through dense fog. The advisory warns that low visibility could lead to dangerous road conditions, especially during early morning commutes.
Residents should allow extra travel time and remain alert for sudden visibility changes. The fog is expected to lift by mid-morning as temperatures rise.
For real-time updates on road conditions, travelers can check with the Wisconsin Department of Transportation.




