Current conditions at

Charleston, Charleston Air Force Base (KCHS)

Lat: 32.9°NLon: 80.04°WElev: 46ft.

Mostly Cloudy

43°F

6°C

Humidity 80%
Wind Speed NW 14 G 24 mph
Barometer 30.00 in (1015.8 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 26 Jan 11:56 am EST
Extended Forecast for

Hanahan SC

Cold Weather Advisory January 26, 10:00pm until January 27, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 50. Northwest wind around 14 mph, with gusts as high as 21 mph.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 22. Northwest wind 6 to 9 mph.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45. Light and variable wind becoming west 5 to 8 mph in the morning.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. West wind around 7 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50. Northwest wind 3 to 6 mph.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 50. Northwest wind around 14 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 22. Northwest wind 6 to 9 mph.
Tuesday
Sunny, with a high near 45. Light and variable wind becoming west 5 to 8 mph in the morning.
Tuesday Night
Mostly clear, with a low around 27. West wind around 7 mph.
Wednesday
Mostly sunny, with a high near 50. Northwest wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 47.
Friday Night
A 20 percent chance of snow showers after 1am. Partly cloudy, with a low around 24.
Saturday
A 20 percent chance of snow showers. Partly sunny, with a high near 39.
Saturday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 22.
Sunday
Sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Hanahan SC
 32.91°N 80.02°W (Elev. 30 ft)
8:42 am EST Jan 26, 2026
12pm EST Jan 26, 2026-6pm EST Feb 1, 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