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CHARLESTON 7 Day Forecast

NWS Forecast for: Charleston SC
Issued by: National Weather Service Charleston, SC
Last Update: 8:32 am EDT Mar 20, 2026		Print

This
Afternoon

This Afternoon: Sunny, with a high near 71. Light and variable wind becoming southeast around 5 mph.

High: 71 °F

Sunny

Tonight

Tonight: Mostly clear, with a low around 53. South wind around 6 mph.

Low: 53 °F

Mostly Clear

Saturday

Saturday: Mostly sunny, with a high near 81. West wind 7 to 9 mph.

High: 81 °F

Mostly Sunny

Saturday
Night

Saturday Night: Mostly clear, with a low around 61. Southwest wind around 6 mph.

Low: 61 °F

Mostly Clear

Sunday

Sunday: Sunny, with a high near 83. West wind 5 to 10 mph.

High: 83 °F

Sunny

Sunday
Night

Sunday Night: Mostly clear, with a low around 63.

Low: 63 °F

Mostly Clear

Monday

Monday: Sunny, with a high near 84.

High: 84 °F

Sunny

Monday
Night

Monday Night: Partly cloudy, with a low around 54.

Low: 54 °F

Partly Cloudy

Tuesday

Tuesday: Mostly sunny, with a high near 67.

High: 67 °F

Mostly Sunny


This Afternoon: Sunny, with a high near 71. Light and variable wind becoming southeast around 5 mph.

Tonight: Mostly clear, with a low around 53. South wind around 6 mph.

Saturday: Mostly sunny, with a high near 81. West wind 7 to 9 mph.

Saturday Night: Mostly clear, with a low around 61. Southwest wind around 6 mph.

Sunday: Sunny, with a high near 83. West wind 5 to 10 mph.

Sunday Night: Mostly clear, with a low around 63.

Monday: Sunny, with a high near 84.

Monday Night: Partly cloudy, with a low around 54.

Tuesday: Mostly sunny, with a high near 67.

Tuesday Night: Partly cloudy, with a low around 53.

Wednesday: Partly sunny, with a high near 73.

Wednesday Night: Partly cloudy, with a low around 57.

Thursday: Mostly sunny, with a high near 75.


Charleston SCSimilar City Names
 32.79°N 80.01°W (Elev. 10 ft)

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