National Weather Service United States Department of Commerce

Heavy rainfall, flooding possible across Southeast, severe weather possible for Florida

Abundant moisture feeding into a weather system will bring heavy rainfall and the potential for flash flooding to parts of the southeastern U.S. Friday into Saturday. The heaviest amounts of rain are expected to fall over Georgia and the Florida Panhandle, where as much as 4 inches is forecast through Saturday morning. Severe thunderstorms are also possible on Friday across parts of Florida.
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Current Conditions

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6 Miles NNE McClellanville SC

7 Day Forecast

Charleston, SC

NWS Weather Forecast Office

This
Afternoon

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 68 °F

Tonight

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

Low: 58 °F

Saturday

Showers Chance for Measurable Precipitation 80%

Showers

High: 67 °F

Saturday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 53 °F

Sunday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 67 °F

Sunday
Night

Breezy

Breezy

Low: 51 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 74 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 55 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 79 °F

Detailed Forecast

  • This Afternoon Showers likely. Cloudy, with a high near 68. Northeast wind around 16 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tonight Showers. The rain could be heavy at times. Low around 58. Northeast wind around 17 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
  • Saturday Showers before 11am, then a chance of showers and thunderstorms between 11am and 1pm, then showers likely and possibly a thunderstorm after 1pm. High near 67. Northeast wind 13 to 16 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
  • Saturday Night Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Cloudy, with a low around 53. Breezy, with a northeast wind 17 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
  • Sunday A chance of showers. Mostly cloudy, with a high near 67. Windy, with a north wind 21 to 26 mph. Chance of precipitation is 30%.
  • Sunday Night Mostly cloudy, with a low around 51. Breezy.
  • Monday Mostly sunny, with a high near 74.
  • Monday Night Partly cloudy, with a low around 55.
  • Tuesday Mostly sunny, with a high near 79.
  • Tuesday Night Partly cloudy, with a low around 57.
  • Wednesday Sunny, with a high near 80.
  • Wednesday Night Mostly clear, with a low around 59.
  • Thursday Sunny, with a high near 80.

 

Additional Forecasts and Information

Zone Area Forecast for Charleston County, SC