State forecast for S.D.

Today...Periods of rain central and east...With isolated afternoon thunderstorms possible far southeast. Patchy morning fog west. Highs in the upper 40s to mid 50s.

Tonight...Occasional showers east. A chance of rain central. Mostly cloudy with patchy fog west. Lows from the 30s west to the mid 40s east.

Tuesday...Chance of showers northeast. Isolated showers southeast and central. Mostly cloudy with patchy morning fog west. Highs from near 50 northeast to around 60 west.

Wednesday...Mostly cloudy. A chance of showers and thunderstorms east...With thunderstorms likely far east in the evening. A chance of showers west. Lows in the upper 30s to mid 40s. Highs from the upper 50s to the mid 60s.

Thursday...Mostly cloudy with a chance of showers statewide. Lows from around 40 west...To around 50 southeast. Highs in the upper 50s to mid 60s.

Friday...Mostly cloudy with a slight chance of early morning showers west...Followed by decreasing clouds through the day. Mostly cloudy with a chance of showers through the day east. Lows in the 30s west...And 40 to 45 east. Highs in the mid 50s to lower 60s.