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CHARLESTON 7 Day Forecast

NWS Forecast for: Charleston SC
Issued by: National Weather Service Charleston, SC
Last Update: 9:05 am EDT Mar 19, 2026
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Today

Today: Sunny, with a high near 65. North wind 6 to 8 mph.

High: 65 °F

Sunny


Tonight

Tonight: Mostly clear, with a low around 44. Light and variable wind.

Low: 44 °F

Mostly Clear


Friday

Friday: Sunny, with a high near 70. Calm wind becoming east around 6 mph in the afternoon.

High: 70 °F

Sunny


Friday
Night

Friday Night: Mostly clear, with a low around 52. Southeast wind around 5 mph becoming light and variable.

Low: 52 °F

Mostly Clear


Saturday

Saturday: Mostly sunny, with a high near 79. Southwest wind 6 to 9 mph.

High: 79 °F

Mostly Sunny


Saturday
Night

Saturday Night: Partly cloudy, with a low around 59.

Low: 59 °F

Partly Cloudy


Sunday

Sunday: Sunny, with a high near 81.

High: 81 °F

Sunny


Sunday
Night

Sunday Night: Clear, with a low around 62.

Low: 62 °F

Clear


Monday

Monday: A 20 percent chance of showers after 2pm.  Sunny, with a high near 84.

High: 84 °F

Sunny then
Slight Chance
Showers


Today: Sunny, with a high near 65. North wind 6 to 8 mph.

Tonight: Mostly clear, with a low around 44. Light and variable wind.

Friday: Sunny, with a high near 70. Calm wind becoming east around 6 mph in the afternoon.

Friday Night: Mostly clear, with a low around 52. Southeast wind around 5 mph becoming light and variable.

Saturday: Mostly sunny, with a high near 79. Southwest wind 6 to 9 mph.

Saturday Night: Partly cloudy, with a low around 59.

Sunday: Sunny, with a high near 81.

Sunday Night: Clear, with a low around 62.

Monday: A 20 percent chance of showers after 2pm. Sunny, with a high near 84.

Monday Night: A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 50.

Tuesday: Mostly sunny, with a high near 64.

Tuesday Night: Mostly cloudy, with a low around 49.

Wednesday: Mostly sunny, with a high near 72.



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

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