State troopers last weekend responded to nearly 1,000 crashes across Minnesota, plus another 2,300 vehicles that spun out or ran off the road.
Driving conditions remained difficult early Saturday afternoon. Road crews were out in force, but the combination of snow and cold was impeding their efforts to clear roads and highways.
Officials advised residents to stay home if possible.
Gov. Mark Dayton declared a state of emergency in some parts of the state. He called out the National Guard to help rescue stranded drivers. Nearly 300 people spent time in shelters set up in eight counties southwest of the Twin Cities.
The State Patrol responded to more than 4,400 calls for service, including about 1,100 stalls and 74 jackknifed semi-trucks.