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Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Shaw Air Force Base (KSSC)

Lat: 33.97°NLon: 80.48°WElev: 243ft.

Fair

45°F

7°C

Humidity 55%
Wind Speed N 7 mph
Barometer 30.16 in (1021.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 14 Nov 8:55 pm EST
Extended Forecast for

2 Miles ENE Sumter SC

Freeze Warning November 15, 01:00am until November 15, 09:00am
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: Patchy frost after 1am. Otherwise, clear, with a low around 33. Light north wind.

    Low: 33 °F

    Clear then
    Patchy Frost

  • Sunday

    Sunday: Areas of frost before 9am. Otherwise, sunny, with a high near 59. Calm wind becoming north around 6 mph in the morning.

    High: 59 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. Calm wind becoming north around 5 mph after midnight.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 61. Northeast wind 5 to 7 mph.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

Detailed Forecast

Tonight
Patchy frost after 1am. Otherwise, clear, with a low around 33. Light north wind.
Sunday
Areas of frost before 9am. Otherwise, sunny, with a high near 59. Calm wind becoming north around 6 mph in the morning.
Sunday Night
Mostly clear, with a low around 36. Calm wind becoming north around 5 mph after midnight.
Monday
Sunny, with a high near 61. Northeast wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 35. Calm wind.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Clear, with a low around 36.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Clear, with a low around 38.
Thursday
Sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Sumter SC
 33.94°N 80.37°W (Elev. 180 ft)
Last Update:
7:11 pm EST Nov 14, 2026
Forecast Valid:
9pm EST Nov 14, 2026-6pm EST Nov 21, 2026
 
Forecast Discussion
 
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