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

Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Fair

51°F

11°C

Humidity 86%
Wind Speed SW 6 mph
Barometer 30.22 in (1022.9 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 23 Dec 10:53 pm EST
Extended Forecast for

2 Miles N Pelham SC

  • Tonight

    Tonight: Mostly clear, with a low around 48. West southwest wind around 6 mph.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73. Light and variable wind.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Sunny, with a high near 76. Light west southwest wind increasing to 5 to 10 mph in the morning.

    High: 76 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. West wind around 6 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Friday Night

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

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 48. West southwest wind around 6 mph.
Wednesday
Sunny, with a high near 73. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 50. Calm wind.
Christmas Day
Sunny, with a high near 76. Light west southwest wind increasing to 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 51. West wind around 6 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
Mostly cloudy, with a low around 54.
Sunday
Partly sunny, with a high near 74.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Pelham SC
 34.89°N 82.23°W (Elev. 889 ft)
Last Update:
6:08 pm EST Dec 23, 2025
Forecast Valid:
11pm EST Dec 23, 2025-6pm EST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation