National Weather Service United States Department of Commerce

Heavy rain possible for parts of the northern Rockies & Plains; Severe storms for the Upper Midwest

An unseasonably strong storm system in the northwest U.S. will bring showers and thunderstorms, some heavy, to parts of the northern Rockies and northern Plains through Saturday. Isolated flash floods will be possible in these areas. Some of the storms could be severe in parts of the Dakotas into Minnesota, with large hail and damaging winds.
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Current Conditions

Dorchester County

Zone Forecast

  • Today Mostly cloudy. A chance of showers...mainly this afternoon. Highs in the upper 70s. East winds 10 to 15 mph. Chance of rain 30 percent.
  • Tonight Mostly cloudy in the evening...then becoming partly cloudy. A 20 percent chance of showers. Lows in the lower 60s. Northeast winds 10 to 15 mph.
  • Sunday Partly sunny. Highs in the upper 70s. Northeast winds 10 to 15 mph.
  • Sunday Night Clear. Lows around 60. Northeast winds 5 to 10 mph.
  • Monday Mostly sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph.
  • Monday Night Mostly clear. Lows in the lower 60s.
  • Tuesday Mostly sunny. Highs in the lower 80s.
  • Tuesday Night Mostly clear. Lows in the mid 60s.
  • Wednesday Mostly sunny. Highs in the lower 80s.
  • Wednesday Night Mostly clear. Lows in the upper 60s.
  • Thursday Mostly sunny. Highs in the mid 80s.
  • Thursday Night Partly cloudy. Lows in the upper 60s.
  • Friday Partly sunny. Highs in the lower 80s.