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

Roseburg Regional Airport (KRBG)

Lat: 43.23368°NLon: 123.3577°WElev: 499.0ft.

Clear

39°F

4°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.59 in (1002.03 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 25 Dec 08:20 PM PST
Extended Forecast for

Winston OR

  • Tonight

    Tonight: Showers. Low around 38. South southeast wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Showers

  • Friday

    Friday: Showers, mainly before 4pm, then rain after 4pm. Snow level 3500 feet. High near 48. Calm wind becoming south around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Showers

  • Friday Night

    Friday Night: Rain. Snow level 2400 feet. Low around 36. Light west southwest wind. Chance of precipitation is 90%.

    Low: 36 °F

    Rain

  • Saturday

    Saturday: Rain likely, mainly before 10am. Snow level 2400 feet. Partly sunny, with a high near 46. Calm wind. Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Showers. Low around 38. South southeast wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers, mainly before 4pm, then rain after 4pm. Snow level 3500 feet. High near 48. Calm wind becoming south around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain. Snow level 2400 feet. Low around 36. Light west southwest wind. Chance of precipitation is 90%.
Saturday
Rain likely, mainly before 10am. Snow level 2400 feet. Partly sunny, with a high near 46. Calm wind. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 31. Calm wind.
Sunday
Partly sunny, with a high near 47.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
A slight chance of rain. Partly sunny, with a high near 56.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 39.
New Year's Day
Rain likely. Mostly cloudy, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Winston OR
 43.11°N 123.43°W (Elev. 545 ft)
Last Update:
4:21 pm PST Dec 25, 2025
Forecast Valid:
8pm PST Dec 25, 2025-6pm PST Jan 1, 2026
 
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Additional Resources

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Chance of Precipitation