Heavy Rain and Flash Flooding Concerns in California; Heavy Snow in the Sierra

An atmospheric river will bring heavy rainfall to lower elevations of California into early this week, and heavy snow to the Sierra Nevada mountains. Flash flooding, some of which may be locally considerable, will be a concern on the western foothills of the Sierra Nevada mountains through Tuesday. Landslides, rockfalls and mudslides are possible in the Southern California mountains. Read More >

Current conditions at

Anderson, Anderson County Airport (KAND)

Lat: 34.5°NLon: 82.71°WElev: 781ft.

Fair

57°F

14°C

Humidity 41%
Wind Speed NE 7 mph
Barometer 30.29 in (1025.9 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 21 Dec 5:56 pm EST
Extended Forecast for

Anderson SC

  • Tonight

    Tonight: Mostly clear, with a low around 33. Northeast wind around 7 mph.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55. East wind around 7 mph.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 37. Calm wind.

    Low: 37 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 63. Light west wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 63 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Clear, with a low around 45. West southwest wind 5 to 9 mph becoming light west  after midnight.

    Low: 45 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Wednesday Night

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

    Low: 50 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 33. Northeast wind around 7 mph.
Monday
Sunny, with a high near 55. East wind around 7 mph.
Monday Night
Increasing clouds, with a low around 37. Calm wind.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 63. Light west wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Clear, with a low around 45. West southwest wind 5 to 9 mph becoming light west after midnight.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly cloudy, with a low around 50.
Christmas Day
Mostly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Partly sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Anderson SC
 34.52°N 82.66°W (Elev. 741 ft)
5:28 pm EST Dec 21, 2025
6pm EST Dec 21, 2025-6pm EST Dec 28, 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