Current conditions at

Charleston, Charleston Air Force Base (KCHS)

Lat: 32.9°NLon: 80.04°WElev: 46ft.

A Few Clouds

62°F

17°C

Humidity 86%
Wind Speed SW 12 G 18 mph
Barometer 29.89 in (1011.9 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 29 Dec 5:56 am EST
Extended Forecast for

3 Miles SSE Summerville SC

  • Today

    Today: A chance of showers between noon and 2pm.  Cloudy, then gradually becoming mostly sunny, with a high near 71. West wind 10 to 17 mph, with gusts as high as 31 mph.  Chance of precipitation is 40%.

    High: 71 °F

    Partly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Northwest wind 7 to 14 mph, with gusts as high as 28 mph.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 50. Northwest wind 6 to 8 mph.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 54. West wind 3 to 7 mph.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 62.

    High: 62 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of showers between noon and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 71. West wind 10 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Tonight
Partly cloudy, with a low around 30. Northwest wind 7 to 14 mph, with gusts as high as 28 mph.
Tuesday
Sunny, with a high near 50. Northwest wind 6 to 8 mph.
Tuesday Night
Mostly clear, with a low around 29. Calm wind.
Wednesday
Sunny, with a high near 54. West wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 36.
New Year's Day
Sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly cloudy, with a high near 62.
Friday Night
A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 47.
Saturday
Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Summerville SC
 32.97°N 80.17°W (Elev. 30 ft)
4:42 am EST Dec 29, 2025
6am EST Dec 29, 2025-6pm EST Jan 4, 2026
 
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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