The National Weather Service in Aberdeen has issued a Freeze Warning, which is in effect from midnight CDT tonight
to 9 AM CDT Tuesday. A Freeze Warning means sub-freezing temperatures are imminent or highly likely. Overnight temperatures are expected to drop into the 20’s and lower 30’s. Counties included in the Freeze Warning are Beadle, Kingsbury, Brookings, Hand, Gregory, Jerauld, Sanborn, Spink, Miner, Lake, Moody, Brule, Aurora, Davison, Hanson, McCook, Charles Mix, Douglas and Hutchinson.