The Minnesota State Patrol is reminding drivers to be safe and drive slowly when roads are bad.
In an email to media outlets, Public Information Trooper Sgt. Jesse Grabow said troopers in northwest and west central Minnesota had been very busy yesterday, responding to 33 crashes as of 4:30 p.m.
Of those incidents, 13 were rollovers and eight caused non-life threatening injuries.
An additional 61 vehicles slid off the road and required towing assistance.