Current conditions at

Charleston, Charleston Air Force Base (KCHS)

Lat: 32.9°NLon: 80.04°WElev: 46ft.

Overcast

45°F

7°C

Humidity 97%
Wind Speed N 9 mph
Barometer 30.00 in (1015.6 mb)
Dewpoint 44°F (7°C)
Visibility 8.00 mi
Wind Chill40°F (4°C)
Last update 8 Dec 12:56 am EST
Extended Forecast for

3 Miles SSE Summerville SC

  • Overnight

    Overnight: Mostly cloudy, with a low around 43. North wind 3 to 5 mph.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers between 9am and 11am.  Mostly cloudy, with a high near 51. North wind 6 to 10 mph.

    High: 51 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. North wind 8 to 10 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 49. North wind 5 to 7 mph becoming calm  in the afternoon.

    High: 49 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Wednesday Night

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

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 43. North wind 3 to 5 mph.
Monday
A 20 percent chance of showers between 9am and 11am. Mostly cloudy, with a high near 51. North wind 6 to 10 mph.
Monday Night
Mostly cloudy, with a low around 31. North wind 8 to 10 mph.
Tuesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 49. North wind 5 to 7 mph becoming calm in the afternoon.
Tuesday Night
Mostly clear, with a low around 32. Calm wind.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 61.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Summerville SC
 32.97°N 80.17°W (Elev. 30 ft)
1:30 am EST Dec 8, 2025
1am EST Dec 8, 2025-6pm EST Dec 14, 2025
 
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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