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CHARLESTON 7 Day Forecast

NWS Forecast for: Charleston SC
Issued by: National Weather Service Charleston, SC
Last Update: 2:32 am EDT Oct 17, 2025		Print

Overnight

Overnight: Clear, with a low around 54. Northeast wind around 6 mph.

Low: 54 °F

Clear

Friday

Friday: Sunny, with a high near 71. Northeast wind around 7 mph.

High: 71 °F

Sunny

Friday
Night

Friday Night: Partly cloudy, with a low around 57. Calm wind.

Low: 57 °F

Partly Cloudy

Saturday

Saturday: Sunny, with a high near 75. Calm wind becoming south around 6 mph in the afternoon.

High: 75 °F

Sunny

Saturday
Night

Saturday Night: Mostly clear, with a low around 61. Light south wind.

Low: 61 °F

Mostly Clear

Sunday

Sunday: Mostly sunny, with a high near 78.

High: 78 °F

Mostly Sunny

Sunday
Night

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

Low: 57 °F

Partly Cloudy

Monday

Monday: Sunny, with a high near 72.

High: 72 °F

Sunny

Monday
Night

Monday Night: Clear, with a low around 56.

Low: 56 °F

Clear


Overnight: Clear, with a low around 54. Northeast wind around 6 mph.

Friday: Sunny, with a high near 71. Northeast wind around 7 mph.

Friday Night: Partly cloudy, with a low around 57. Calm wind.

Saturday: Sunny, with a high near 75. Calm wind becoming south around 6 mph in the afternoon.

Saturday Night: Mostly clear, with a low around 61. Light south wind.

Sunday: Mostly sunny, with a high near 78.

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

Monday: Sunny, with a high near 72.

Monday Night: Clear, with a low around 56.

Tuesday: Sunny, with a high near 77.

Tuesday Night: Mostly clear, with a low around 57.

Wednesday: Sunny, with a high near 73.

Wednesday Night: Mostly clear, with a low around 55.

Thursday: Sunny, with a high near 73.


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

Visit your local NWS office at: https://www.weather.gov/chs