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

Redmond Roberts Field (KRDM)

Lat: 44.25588°NLon: 121.14059°WElev: 3048.0ft.

Mostly Cloudy

36°F

2°C

Humidity 100%
Wind Speed WNW 8 MPH
Barometer 29.54 in (1000.34 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 25 Dec 10:20 AM PST
Extended Forecast for

5 Miles WNW Terrebonne OR

  • Christmas Day

    Christmas Day: A 20 percent chance of rain after 1pm.  Partly sunny, with a high near 51. South wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 51 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tonight

    Tonight: A chance of rain before 1am, then rain and snow likely.  Snow level 3700 feet. Mostly cloudy, with a low around 30. Southeast wind 6 to 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow likely before 7am, then a chance of rain between 7am and 4pm, then a chance of rain and snow after 4pm.  Snow level 3300 feet. Partly sunny, with a high near 46. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 28. West wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 28 °F

    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 40. West wind around 8 mph.

    High: 40 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Christmas Day
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 51. South wind 13 to 15 mph, with gusts as high as 25 mph.
Tonight
A chance of rain before 1am, then rain and snow likely. Snow level 3700 feet. Mostly cloudy, with a low around 30. Southeast wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
Rain and snow likely before 7am, then a chance of rain between 7am and 4pm, then a chance of rain and snow after 4pm. Snow level 3300 feet. Partly sunny, with a high near 46. Southwest wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
A 40 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 28. West wind 10 to 13 mph, with gusts as high as 24 mph.
Saturday
Partly sunny, with a high near 40. West wind around 8 mph.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 44.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Terrebonne OR
 44.37°N 121.26°W (Elev. 2720 ft)
9:51 am PST Dec 25, 2025
10am PST Dec 25, 2025-6pm PST Dec 31, 2025
 
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Additional Resources

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