State forecast for S.D.

Winter storm watch black hills late tonight and wednesday...

Today...Partly to mostly cloudy. A chance of showers or thunderstorms. Highs from the mid 50s northwest...To the mid 70s extreme southeast.

Tonight...Showers and thunderstorms likely central and east. Rain mixed with snow west...With snow in the black hills. Lows from near 30 far west to the mid 50s southeast.

Wednesday...Rain or snow west. Chance of showers and thunderstorms central and east. Highs from the 30s west...To the lower 60s far southeast.

Thursday...Light rain or snow likely west. Rain likely southeast. Chance of rain elsewhere. Lows from near 30 west...To the lower 40s southeast. Highs from near 40 far west to the mid 50s far southeast.

Friday...Mostly cloudy with a chance of showers during the day and early evening. Lows in the 30s to lower 40s. Highs in the 50s.

Saturday...Partly cloudy...Becoming mostly clear saturday night. Lows in the upper 30s to lower 40s. Highs in the upper 50s to mid 60s.