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

Bitterly Cold Temperatures Sunday Night into Tuesday Morning

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Hazardous Weather Conditions

Current conditions at

Sylvania, Plantation Airpark (KJYL)

Lat: 32.65°NLon: 81.6°WElev: 187ft.

N/A

Humidity NA
Wind Speed Calm
Barometer 30.05 in
Dewpoint N/A
Visibility 7.00 mi
Last update 14 Dec 3:15 am EST
Extended Forecast for

2 Miles SSW Allendale SC

Cold Weather Advisory December 14, 10:00pm until December 15, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Overnight

    Overnight: A 20 percent chance of showers. Mostly cloudy, with a low around 51. Light southwest wind.

    Low: 51 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers between 8am and 9am. Mostly cloudy, then gradual clearing during the afternoon, with a high near 61. West wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 22 mph.

    High: 61 °F

    Slight Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 20. Northeast wind 5 to 7 mph, with gusts as high as 23 mph.

    Low: 20 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 41. Wind chill values as low as 15. Light northeast wind.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 21. Calm wind.

    Low: 21 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 51. Light southwest wind.
Sunday
A 20 percent chance of showers between 8am and 9am. Mostly cloudy, then gradual clearing during the afternoon, with a high near 61. West wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Clear, with a low around 20. Northeast wind 5 to 7 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 41. Wind chill values as low as 15. Light northeast wind.
Monday Night
Clear, with a low around 21. Calm wind.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 67.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 39.
Saturday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Allendale SC
 32.98°N 81.34°W (Elev. 197 ft)
Last Update:
1:30 am EST Dec 14, 2025
Forecast Valid:
3am EST Dec 14, 2025-6pm EST Dec 20, 2025
 
Forecast Discussion
 
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Additional Resources

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