National Weather Service United States Department of Commerce

Winter Storm from the Mexican Border in Texas to southern New England through Thursday

A widespread winter weather event is underway from southwest Texas into parts of southern New England. Most locations will see moderate to heavy rainfall before changing over during the overnight hours. Sleet and freezing rain are expected from south/central Texas into the Southeast while significant snowfall is expected from the southern Plains across the Mid-Atlantic into New England.
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Hazardous Weather Conditions

Current Conditions

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4 Miles S Charleston SC

7 Day Forecast

For More Weather Information:

Charleston, SC Local Forecast Office

Overnight

Patchy Fog

Patchy
Fog

Low: 61 °F

Thursday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 72 °F

Thursday
Night

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

Low: 38 °F

Friday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 41 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 35 °F

Saturday

Sunny

Sunny

High: 56 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 43 °F

Sunday

Partly Sunny

Partly
Sunny

High: 61 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 48 °F

Detailed Forecast

  • Overnight Patchy fog. Otherwise, mostly cloudy, with a low around 61. Southwest wind 11 to 13 mph.
  • Thursday A slight chance of showers between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 72. Southwest wind 9 to 16 mph. Chance of precipitation is 30%.
  • Thursday Night A chance of rain and thunderstorms. Cloudy, with a low around 38. Breezy, with a north wind 13 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Friday A chance of rain. Cloudy, with a high near 41. Breezy, with a north wind 14 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
  • Friday Night Mostly cloudy, with a low around 35. North wind around 11 mph.
  • Saturday Sunny, with a high near 56.
  • Saturday Night Partly cloudy, with a low around 43.
  • Sunday Partly sunny, with a high near 61.
  • Sunday Night Mostly cloudy, with a low around 48.
  • Monday Partly sunny, with a high near 63.
  • Monday Night Mostly cloudy, with a low around 48.
  • Tuesday A chance of showers. Partly sunny, with a high near 64. Chance of precipitation is 30%.
  • Tuesday Night Partly cloudy, with a low around 52.
  • Wednesday Mostly cloudy, with a high near 62.