National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Charleston, Charleston Air Force Base (KCHS)

Lat: 32.9°NLon: 80.04°WElev: 46ft.

Mostly Cloudy

75°F

24°C

Humidity 55%
Wind Speed S 10 mph
Barometer 30.17 in (1021.6 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 9 Jan 2:56 pm EST
Extended Forecast for

3 Miles S North Charleston SC

  • Tonight

    Tonight: Widespread dense fog, mainly after 9pm. Otherwise, increasing clouds, with a low around 60. South wind around 5 mph becoming calm.

    Low: 60 °F

    Dense Fog

  • Saturday

    Saturday: Widespread fog, mainly before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 75. South wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 75 °F

    Fog then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 57. South wind around 9 mph.

    Low: 57 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 66. Northwest wind 9 to 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. North wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread dense fog, mainly after 9pm. Otherwise, increasing clouds, with a low around 60. South wind around 5 mph becoming calm.
Saturday
Widespread fog, mainly before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 75. South wind 6 to 13 mph, with gusts as high as 21 mph.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 57. South wind around 9 mph.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 66. Northwest wind 9 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 33. North wind 8 to 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 60.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 42.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 55.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 31.
Friday
Sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S North Charleston SC
 32.86°N 80.02°W (Elev. 26 ft)
Last Update:
1:36 pm EST Jan 9, 2026
Forecast Valid:
3pm EST Jan 9, 2026-6pm EST Jan 16, 2026
 
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