National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Shaw Air Force Base (KSSC)

Lat: 33.97°NLon: 80.48°WElev: 243ft.

Fog

60°F

16°C

Humidity 97%
Wind Speed S 5 mph
Barometer 30.21 in (1023.1 mb)
Dewpoint 59°F (15°C)
Visibility 0.25 mi
Last update 9 Jan 9:55 am EST
Extended Forecast for

4 Miles ENE Alcolu SC

  • Today

    Today: Mostly cloudy, with a high near 76. Southwest wind 3 to 7 mph.

    High: 76 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 59. Light south wind.

    Low: 59 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 79. South wind 5 to 13 mph, with gusts as high as 23 mph.

    High: 79 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of showers, mainly before 1am. Mostly cloudy, with a low around 53. South wind 5 to 8 mph becoming light and variable. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 63. West wind 8 to 11 mph, with gusts as high as 24 mph.

    High: 63 °F

    Partly Sunny

  • Sunday Night

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

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 76. Southwest wind 3 to 7 mph.
Tonight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 59. Light south wind.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 79. South wind 5 to 13 mph, with gusts as high as 23 mph.
Saturday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 53. South wind 5 to 8 mph becoming light and variable. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Partly sunny, with a high near 63. West wind 8 to 11 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 28.
Monday
Mostly sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
A chance of rain. Partly sunny, with a high near 56. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 37.
Thursday
A chance of rain. Partly sunny, with a high near 54. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Alcolu SC
 33.78°N 80.09°W (Elev. 75 ft)
Last Update:
6:22 am EST Jan 9, 2026
Forecast Valid:
10am EST Jan 9, 2026-6pm EST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation