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

A Significant Winter Storm is Expected for Portions of the Area This Weekend.

Read More >

Hazardous Weather Conditions

Current conditions at

Shaw Air Force Base (KSSC)

Lat: 33.97°NLon: 80.48°WElev: 243ft.

Fair

28°F

-2°C

Humidity 68%
Wind Speed NE 3 mph
Barometer 30.19 in (1022.7 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 30 Jan 1:55 am EST
Extended Forecast for

3 Miles SSE East Sumter SC

Extreme Cold Watch January 31, 07:00pm until February 1, 10:00am
Winter Storm Warning January 30, 10:00pm until February 1, 10:00am
Click here for hazard details and duration
Extreme Cold Watch
Winter Storm Warning

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 52. Calm wind becoming east around 5 mph.

    High: 52 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of rain and snow before 2am, then a chance of snow after 3am. Increasing clouds, with a low around 25. Northeast wind 7 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Slight Chance
    Rain then
    Chance Snow

  • Saturday

    Saturday: Snow, mainly after 7am. High near 28. Northeast wind 11 to 14 mph. Chance of precipitation is 90%.

    High: 28 °F

    Snow Likely
    then Snow

  • Saturday Night

    Saturday Night: Snow, mainly before 1am. Low around 15. North wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    Low: 15 °F

    Snow

  • Sunday

    Sunday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 8.

    Low: 8 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. Calm wind.
Friday
Increasing clouds, with a high near 52. Calm wind becoming east around 5 mph.
Friday Night
A slight chance of rain and snow before 2am, then a chance of snow after 3am. Increasing clouds, with a low around 25. Northeast wind 7 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday
Snow, mainly after 7am. High near 28. Northeast wind 11 to 14 mph. Chance of precipitation is 90%.
Saturday Night
Snow, mainly before 1am. Low around 15. North wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Sunday
Sunny, with a high near 33.
Sunday Night
Clear, with a low around 8.
Monday
Sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Thursday
A chance of rain. Partly sunny, with a high near 50. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
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:
1:23 am EST Jan 30, 2026
Forecast Valid:
2am EST Jan 30, 2026-6pm EST Feb 5, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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