Light snow, with accumulations of up to 4 inches, is reported in Winona, Preston and Rochester.
The Minnesota Department of Transportation says roads south and east or Rochester are in difficult driving conditions, including Interstate 90 into Wisconsin east of La Crosse.
Minnesota Public Radio reports I-94 is also snow covered in central Wisconsin Monday morning, where the heaviest snow has fallen.
More snow is in the forecast for central Minnesota, from Moorhead to St. Cloud, on Wednesday.