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

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Spartanburg Memorial (KSPA)

Lat: 34.92°NLon: 81.95°WElev: 807ft.

Fair

52°F

11°C

Humidity 94%
Wind Speed SW 3 mph
Barometer 30.04 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 26 Dec 12:35 am EST
Extended Forecast for

Spartanburg SC

  • Overnight

    Overnight: Increasing clouds, with a low around 52. Calm wind.

    Low: 52 °F

    Increasing
    Clouds

  • Friday

    Friday: Cloudy, with a high near 62. Light and variable wind becoming east around 6 mph in the afternoon.

    High: 62 °F

    Cloudy

  • Friday Night

    Friday Night: Cloudy, then gradually becoming partly cloudy, with a low around 52. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 52 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 75. Light west wind.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. Light and variable wind.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Cloudy, with a high near 61.

    High: 61 °F

    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain between 8am and 1pm. Partly sunny, with a high near 68. Chance of precipitation is 40%.

    High: 68 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Overnight
Increasing clouds, with a low around 52. Calm wind.
Friday
Cloudy, with a high near 62. Light and variable wind becoming east around 6 mph in the afternoon.
Friday Night
Cloudy, then gradually becoming partly cloudy, with a low around 52. Calm wind becoming west southwest around 5 mph after midnight.
Saturday
Sunny, with a high near 75. Light west wind.
Saturday Night
Partly cloudy, with a low around 51. Light and variable wind.
Sunday
Cloudy, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 55.
Monday
A chance of rain between 8am and 1pm. Partly sunny, with a high near 68. Chance of precipitation is 40%.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Sunny, with a high near 47.
Tuesday Night
Clear, with a low around 26.
Wednesday
Sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 30.
New Year's Day
Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Spartanburg SC
 34.94°N 81.95°W (Elev. 702 ft)
Last Update:
12:18 am EST Dec 26, 2025
Forecast Valid:
12am EST Dec 26, 2025-6pm EST Jan 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation