State forecast for S.D.

Today and tonight...Mostly cloudy and cool with a chance of light showers east and south. Partly cloudy northwest. Highs in the upper 50s to mid 60s. Lows around 40 west to near 50 east.

Wednesday and wednesday night...Partly cloudy northwest to mostly cloudy with a chance of rain southeast. Highs from 70 to 75 north to the mid 60s south. Lows in the 40s to near 50.

Thursday...Partly cloudy. Highs in the mid 70s north to the upper 60s far southwest.

Friday...Mostly cloudy southeast with a chance of rain. Partly cloudy north and west with a slight chance of showers. Lows from 40 to 45 west to the lower 50s east. Highs from 70 to 75 north and west to the mid 60s southeast.

Saturday...Partly cloudy west to mostly cloudy east. Chance of showers far east. Lows in the mid 40s west to 50 to 55 east. Highs from the mid 60s east to mid 70s west.