State forecast for South Dakota

Today...Partly cloudy west...Mostly cloudy east. A chance of light snow or light rain southeast this afternoon. Highs from the mid 30s northeast...To the mid 40s southwest.

Tonight...Snow likely far southeast...Diminishing after midnight. Mostly cloudy east. Areas of fog southeast late. Partly cloudy west...Except mostly cloudy with a chance of snow in the northern black hills. Lows in the 20s.

Wednesday...Partly cloudy west. Mostly cloudy east...With areas of morning fog southeast. Highs in the 30s east...40 to 50 central and west.

Wednesday night...Mostly cloudy with a chance of light snow. A chance of freezing drizzle southeast after midnight. Lows from near 20 west...To around 30 southeast.

Thursday...A chance of light snow east in the morning...Otherwise windy with decreasing clouds. Highs upper 20s to mid 30s.

Friday...Clear to partly cloudy. Lows 10 to 17. Highs from the mid 30s northeast...To the lower to mid 40s southwest.

Saturday...Partly cloudy. Lows 15 to 25. Highs from near 40 northeast...To the lower 50s southwest.