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

79°F

26°C

Humidity 82%
Wind Speed SW 7 mph
Barometer 29.99 in (1015.6 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 23 Jun 2:56 am EDT
Extended Forecast for

4 Miles NW Hanahan SC

  • Overnight

    Overnight: Mostly clear, with a low around 76. Southwest wind around 8 mph.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 96. West wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 96 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 73. West wind 3 to 8 mph.

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers after 3pm. Mostly sunny, with a high near 90. North wind 5 to 7 mph becoming east in the afternoon.

    High: 90 °F

    Sunny then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm in the evening.

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 77.

    Low: 77 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 76. Southwest wind around 8 mph.
Tuesday
Mostly sunny, with a high near 96. West wind 10 to 18 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 73. West wind 3 to 8 mph.
Wednesday
A 20 percent chance of showers after 3pm. Mostly sunny, with a high near 90. North wind 5 to 7 mph becoming east in the afternoon.
Wednesday Night
Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 93.
Thursday Night
Mostly clear, with a low around 74.
Friday
Sunny, with a high near 95.
Friday Night
Mostly clear, with a low around 77.
Saturday
Sunny, with a high near 98.
Saturday Night
Partly cloudy, with a low around 78.
Sunday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 100.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Monday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 97.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Hanahan SC
 32.96°N 80.07°W (Elev. 39 ft)
Last Update:
2:32 am EDT Jun 23, 2026
Forecast Valid:
3am EDT Jun 23, 2026-6pm EDT Jun 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation