Severe Thunderstorms in the East Today; Atmospheric River Impacting the Pacific Northwest; Critical Fire Weather Returning to Central U.S.

Severe thunderstorms will bring scattered damaging wind swaths and a few tornadoes this afternoon and evening across parts of the Ohio Valley into the Mid-Atlantic and Southeast. A weak atmospheric river is impacting Oregon and northern California today with rain, mountain snow, and gusty winds. Widespread critical fire weather is forecast Monday over the central and southern Plains. Read More >

Current conditions at

Shaw Air Force Base (KSSC)

Lat: 33.97°NLon: 80.48°WElev: 243ft.

Mostly Cloudy

76°F

24°C

Humidity 75%
Wind Speed S 16 G 22 mph
Barometer 29.75 in (1007.4 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 16 Mar 3:55 pm EDT
Extended Forecast for

2 Miles N South Sumter SC

  • This Afternoon

    This Afternoon: A slight chance of showers and thunderstorms.  Mostly cloudy, with a high near 75. South wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    High: 75 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. South wind 5 to 8 mph becoming west after midnight.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64. Northwest wind 6 to 10 mph.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. Calm wind.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers.  Mostly sunny, with a high near 70. Chance of precipitation is 30%.

    High: 70 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 75. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 51. South wind 5 to 8 mph becoming west after midnight.
Monday
Mostly sunny, with a high near 64. Northwest wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 37. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 71. Calm wind.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
A chance of showers. Mostly sunny, with a high near 70. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 37.
Friday
Sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 38.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 77.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N South Sumter SC
 33.92°N 80.35°W (Elev. 174 ft)
3:42 pm EDT Mar 16, 2025
4pm EDT Mar 16, 2025-6pm EDT Mar 23, 2025
 
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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