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

55°F

13°C

Humidity 67%
Wind Speed NE 8 mph
Barometer 30.21 in (1023.0 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 23 Jan 8:56 am EST
Extended Forecast for

3 Miles NE Charleston SC

  • Today

    Today: Mostly cloudy, with a high near 62. Northeast wind 6 to 8 mph.

    High: 62 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of showers between 10pm and 1am. Cloudy, with a low around 40. Northeast wind 6 to 10 mph.

    Low: 40 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers between 1pm and 5pm, then a slight chance of rain after 5pm. Cloudy, with a high near 49. Northeast wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 49 °F

    Cloudy then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Rain, mainly after 7pm. Low around 37. North wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain

  • Sunday

    Sunday: A chance of rain before 10am, then a chance of showers after 10am. Cloudy, with a high near 57. North wind 6 to 8 mph becoming south in the afternoon. Chance of precipitation is 40%.

    High: 57 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 42. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Showers

  • Monday

    Monday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 62. Northeast wind 6 to 8 mph.
Tonight
A 20 percent chance of showers between 10pm and 1am. Cloudy, with a low around 40. Northeast wind 6 to 10 mph.
Saturday
A slight chance of showers between 1pm and 5pm, then a slight chance of rain after 5pm. Cloudy, with a high near 49. Northeast wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday Night
Rain, mainly after 7pm. Low around 37. North wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of rain before 10am, then a chance of showers after 10am. Cloudy, with a high near 57. North wind 6 to 8 mph becoming south in the afternoon. Chance of precipitation is 40%.
Sunday Night
Showers and possibly a thunderstorm. Low around 42. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Mostly sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Sunny, with a high near 45.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Sunny, with a high near 45.
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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:
7:30 am EST Jan 23, 2026
Forecast Valid:
9am EST Jan 23, 2026-6pm EST Jan 29, 2026
 
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Additional Resources

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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