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

Hazardous Weather Conditions

Current conditions at

Shaw Air Force Base (KSSC)

Lat: 33.97°NLon: 80.48°WElev: 243ft.

Fair

83°F

28°C

Humidity 47%
Wind Speed W 9 mph
Barometer 29.74 in (1007.0 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 21 May 7:55 pm EDT
Extended Forecast for

Mayesville SC

Lake Wind Advisory May 22, 02:00pm until May 22, 08:00pm
Lake Wind Advisory May 21, 08:22pm until May 21, 10:00pm
Click here for hazard details and duration
Lake Wind Advisory
...
  •  
    Lake Wind Advisory May 21, 08:22pm until May 21, 10:00pm

    NOW until 10:00pm Wed

    Lake Wind Advisory

  • Tonight

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 86. West wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. West wind 5 to 10 mph becoming light after midnight.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 82. Light west wind increasing to 5 to 10 mph in the morning.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. Light and variable wind.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 62. West wind 7 to 11 mph.
Thursday
Sunny, with a high near 86. West wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 60. West wind 5 to 10 mph becoming light after midnight.
Friday
Sunny, with a high near 82. Light west wind increasing to 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 55. Light and variable wind.
Saturday
Sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Memorial Day
A chance of showers after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.
Tuesday
Showers likely. Partly sunny, with a high near 85. Chance of precipitation is 60%.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Wednesday
A chance of showers. Partly sunny, with a high near 84. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mayesville SC
 33.99°N 80.2°W (Elev. 135 ft)
Last Update:
7:34 pm EDT May 21, 2025
Forecast Valid:
8pm EDT May 21, 2025-6pm EDT May 28, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation