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.

A Few Clouds

27°F

-3°C

Humidity 92%
Wind Speed N 3 mph
Barometer 30.49 in (1032.5 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 21 Jan 6:56 am EST
Extended Forecast for

3 Miles NE Charleston SC

  • Today

    Today: Mostly sunny, with a high near 61. East wind around 6 mph.

    High: 61 °F

    Mostly Sunny

  • Tonight

    Tonight: Cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Cloudy

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 66. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 66 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers. Partly sunny, with a high near 66. Calm wind becoming north around 6 mph in the afternoon.

    High: 66 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of rain. Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely. Cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Rain Likely

  • Sunday

    Sunday: Rain. High near 43. Chance of precipitation is 90%.

    High: 43 °F

    Rain

Detailed Forecast

Today
Mostly sunny, with a high near 61. East wind around 6 mph.
Tonight
Cloudy, with a low around 45. Calm wind.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 66. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 48. Calm wind.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 66. Calm wind becoming north around 6 mph in the afternoon.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 42.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 49.
Saturday Night
Rain likely. Cloudy, with a low around 33. Chance of precipitation is 70%.
Sunday
Rain. High near 43. Chance of precipitation is 90%.
Sunday Night
Rain likely before 1am, then a chance of rain or freezing rain. Cloudy, with a low around 30. Chance of precipitation is 60%.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Charleston SC
 32.81°N 79.95°W (Elev. 7 ft)
Last Update:
7:32 am EST Jan 21, 2026
Forecast Valid:
7am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation