State forecast for S.D.

Today...Mostly sunny southeast to mostly cloudy northwest. Slight chance of light rain far northwest in the afternoon. Highs from the mid 30s far northeast to near 60 southwest.

Tonight...Partly cloudy south. Mostly cloudy north with a slight chance of light freezing rain or snow far north. Lows near 20 north to near 30 south.

Wednesday...Mostly cloudy and cooler. Highs from the upper 20s north to 45 to 50 far south.

Wednesday night...Mostly cloudy with snow becoming likely west and central...And a chance of snow east late. Chance of mixed freezing rain and sleet south. Lows in the single figures north to the lower 20s far south.

Thursday...Snow likely most of the state in the morning...And southeast in the afternoon...With a chance of light snow elsewhere. Highs near 10 north to 25 to 30 southwest and extreme southeast.

Friday...Mostly cloudy with a slight chance of light snow. Lows in the single figures below zero northeast to 10 to 15 far southwest. Highs in the mid teens northeast to 35 to 40 far southwest.

Saturday...Partly cloudy. Lows around zero northeast to 15 to 20 southwest. Highs from the mid teens northeast to around 40 far southwest.