National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
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Current Conditions

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7 Miles NE McClellanville SC

7 Day Forecast

For More Weather Information:

Charleston, SC Local Forecast Office

Today

Rain/Sleet Likely Chance for Measurable Precipitation 70%

Rain/Sleet
Likely

High: 48 °F

Tonight

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 39 °F

Sunday

Breezy

Breezy

High: 57 °F

Sunday
Night

Clear

Clear

Low: 35 °F

Monday

Morning Frost

Morning
Frost

High: 66 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 44 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 71 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 54 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 75 °F

Detailed Forecast

  • Today Rain showers likely before 2pm, then rain showers likely, possibly mixed with sleet. Cloudy, with a high near 48. Breezy, with a west wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. Little or no sleet accumulation expected.
  • Tonight A chance of showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 39. Northwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
  • Sunday Sunny, with a high near 57. Breezy, with a northwest wind 14 to 20 mph.
  • Sunday Night Clear, with a low around 35. North wind 7 to 9 mph.
  • Monday Patchy frost before 8am. Otherwise, sunny, with a high near 66. North wind 5 to 7 mph becoming calm in the morning.
  • Monday Night Mostly clear, with a low around 44.
  • Tuesday Mostly sunny, with a high near 71.
  • Tuesday Night Partly cloudy, with a low around 54.
  • Wednesday Mostly sunny, with a high near 75.
  • Wednesday Night Partly cloudy, with a low around 58.
  • Thursday Mostly sunny, with a high near 74.
  • Thursday Night Partly cloudy, with a low around 51.
  • Friday Mostly sunny, with a high near 65.