41 southbound closed due jackknifed semi

***UPDATE*** The semi is removed and the highway is open.

As of 11:30 AM, a semi is blocking both southbound lanes on I-41 at Highway F in southern Fond du Lac County. A DOT Camera showed it but it was barely visible due to near white out conditions. 41 will be closed at County Highway B

Dodge County is also reporting multiple crashes on 41 at Highway 67.