National Weather Service United States Department of Commerce

East Coast winter storm forecast to impact Thanksgiving holiday travel

A storm system will develop off the coast of the Carolinas early Wednesday and strengthen as it moves rapidly up the East Coast Wednesday into early Thursday. Heavy snow is likely to begin in the central Appalachians early Wednesday morning, spreading northeast through the interior Mid-Atlantic into New England by Wednesday night. Winter Storm Watches are in effect for these areas.
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Current Conditions

Charleston County

Zone Forecast

  • Tonight Cloudy. Scattered thunderstorms with a chance of showers this evening...then showers likely after midnight. Lows in the lower 60s. Southwest winds 10 to 15 mph. Chance of rain 60 percent.
  • Tuesday Areas of fog in the morning. Rain. Highs in the mid 60s. West winds 5 to 10 mph...becoming north in the afternoon. Chance of rain 80 percent.
  • Tuesday Night Rain. Rain may be heavy at times. Lows in the upper 40s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.
  • Wednesday Cloudy with rain in the morning...then partly sunny with a chance of rain in the afternoon. Highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.
  • Wednesday Night Mostly clear. Lows in the upper 30s. West winds 5 to 10 mph.
  • Thanksgiving Day Sunny. Highs around 60.
  • Thursday Night Clear. Lows in the upper 30s.
  • Friday Sunny. Highs in the mid 50s.
  • Friday Night Mostly clear. Lows in the upper 30s.
  • Saturday Sunny. Highs around 60.
  • Saturday Night Mostly clear. Lows in the lower 40s.
  • Sunday Mostly sunny. Highs in the lower 60s.
  • Sunday Night Partly cloudy. Lows in the mid 40s.
  • Monday Mostly sunny. Highs in the mid 60s.