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.

Fog/Mist

45°F

7°C

Humidity 97%
Wind Speed Calm
Barometer 30.18 in (1022.3 mb)
Dewpoint 44°F (7°C)
Visibility 5.00 mi
Last update 5 Jan 8:55 am EST
Extended Forecast for

3 Miles SSE East Sumter SC

Dense Fog Advisory January 5, 09:06am until January 5, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory January 5, 09:06am until January 5, 10:00am

    NOW until 10:00am Mon

    Dense Fog Advisory

  • Today

    High: 64 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 45. Calm wind.

    Low: 45 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51. Southwest wind around 6 mph.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. West wind around 6 mph becoming calm in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, sunny, with a high near 64. Light and variable wind.
Tonight
Increasing clouds, with a low around 45. Calm wind.
Tuesday
Mostly sunny, with a high near 68. Calm wind becoming southwest 5 to 8 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 51. Southwest wind around 6 mph.
Wednesday
Mostly sunny, with a high near 73. West wind around 6 mph becoming calm in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
Partly sunny, with a high near 72.
Thursday Night
Mostly cloudy, with a low around 53.
Friday
Mostly cloudy, with a high near 76.
Friday Night
A chance of rain before 1am. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Saturday
A chance of rain. Mostly cloudy, with a high near 70. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE East Sumter SC
 33.89°N 80.27°W (Elev. 144 ft)
Last Update:
5:27 am EST Jan 5, 2026
Forecast Valid:
9am EST Jan 5, 2026-6pm EST Jan 11, 2026
 
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