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.

Partly Cloudy

60°F

16°C

Humidity 60%
Wind Speed NW 7 mph
Barometer 30.25 in (1024.2 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 22 Jan 9:56 am EST
Extended Forecast for

Charleston Air Force Base SC

  • Today

    Today: Sunny, with a high near 67. Light northwest wind.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 65. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 65 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 1am. Cloudy, with a low around 39. North wind 6 to 10 mph.

    Low: 39 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of rain, mainly after 1pm. Cloudy, with a high near 47. Northeast wind 11 to 13 mph, with gusts as high as 23 mph.

    High: 47 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely. Cloudy, with a low around 33. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain Likely

  • Sunday

    Sunday: A chance of rain before 1pm, then showers likely after 1pm. Cloudy, with a high near 53. Chance of precipitation is 70%.

    High: 53 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers before 1am, then rain likely after 1am. Low around 36. Chance of precipitation is 90%.

    Low: 36 °F

    Showers

  • Monday

    Monday: A 30 percent chance of rain before 1pm. Partly sunny, with a high near 48.

    High: 48 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 67. Light northwest wind.
Tonight
Partly cloudy, with a low around 45. Calm wind.
Friday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 65. Calm wind becoming northeast around 6 mph in the afternoon.
Friday Night
A 30 percent chance of showers, mainly before 1am. Cloudy, with a low around 39. North wind 6 to 10 mph.
Saturday
A 40 percent chance of rain, mainly after 1pm. Cloudy, with a high near 47. Northeast wind 11 to 13 mph, with gusts as high as 23 mph.
Saturday Night
Rain likely. Cloudy, with a low around 33. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of rain before 1pm, then showers likely after 1pm. Cloudy, with a high near 53. Chance of precipitation is 70%.
Sunday Night
Showers before 1am, then rain likely after 1am. Low around 36. Chance of precipitation is 90%.
Monday
A 30 percent chance of rain before 1pm. Partly sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Mostly clear, with a low around 26.
Wednesday
Mostly sunny, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charleston Air Force Base SC
 32.93°N 80.04°W (Elev. 30 ft)
Last Update:
7:33 am EST Jan 22, 2026
Forecast Valid:
10am EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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