INDIANA — A powerful arctic cold front is expected to sweep across Indiana Sunday night, causing temperatures to drop from the 60s into the 20s and 10s within hours, creating hazardous travel conditions and dangerously cold wind chills by Monday morning.
Temperatures Crash From 60s to 20s and 10s in Just a Few Hours
Forecasters say the dramatic temperature plunge will begin around 8 p.m. in western Indiana, racing eastward and reaching the eastern part of the state by midnight. Once the front moves through, temperatures will fall sharply, and any wet surfaces will freeze rapidly, increasing the risk of icy roads and sidewalks…