Current conditions at

Charleston, Charleston Air Force Base (KCHS)

Lat: 32.9°NLon: 80.04°WElev: 46ft.

Mostly Cloudy

81°F

27°C

Humidity 57%
Wind Speed SW 7 mph
Barometer 30.10 in (1019.3 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 11 Mar 10:56 am EDT
Extended Forecast for

Hanahan SC

  • Today

    Today: Mostly sunny, with a high near 88. Southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 88 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 65. Southwest wind around 11 mph, with gusts as high as 21 mph.

    Low: 65 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 11am.  Temperature rising to near 74 by 11am, then falling to around 58 during the remainder of the day. Southwest wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 74 °F

    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 2am.  Cloudy during the early evening, then gradual clearing, with a low around 42. Northeast wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 42 °F

    Slight Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 69. Northeast wind around 7 mph becoming southeast in the afternoon.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 2am.  Partly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 78. Chance of precipitation is 60%.

    High: 78 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 88. Southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 65. Southwest wind around 11 mph, with gusts as high as 21 mph.
Thursday
Showers, with thunderstorms also possible after 11am. Temperature rising to near 74 by 11am, then falling to around 58 during the remainder of the day. Southwest wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A 20 percent chance of showers before 2am. Cloudy during the early evening, then gradual clearing, with a low around 42. Northeast wind 7 to 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 69. Northeast wind around 7 mph becoming southeast in the afternoon.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 75.
Saturday Night
A 20 percent chance of showers after 2am. Partly cloudy, with a low around 58.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 74.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40.
Tuesday
Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Hanahan SC
 32.91°N 79.99°W (Elev. 39 ft)
8:32 am EDT Mar 11, 2026
11am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
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Additional Resources

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