Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

NA

27°F

-3°C

Humidity 100%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 26 Dec 07:06 AM PST
Extended Forecast for

6 Miles W Winthrop WA

  • Today

    Today: Snow, mainly between 10am and 4pm.  Temperature rising to near 29 by noon, then falling to around 23 during the remainder of the day. Calm wind becoming northwest around 5 mph in the afternoon.  Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow

  • Tonight

    Tonight: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 11. Northwest wind around 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 11 °F

    Snow Likely
    then Chance
    Snow

  • Saturday

    Saturday: Sunny, with a high near 21. Northwest wind 3 to 5 mph.

    High: 21 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 10. Calm wind.

    Low: 10 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 25. Calm wind.

    High: 25 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 25.

    High: 25 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

Detailed Forecast

Today
Snow, mainly between 10am and 4pm. Temperature rising to near 29 by noon, then falling to around 23 during the remainder of the day. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 11. Northwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 21. Northwest wind 3 to 5 mph.
Saturday Night
Increasing clouds, with a low around 10. Calm wind.
Sunday
Partly sunny, with a high near 25. Calm wind.
Sunday Night
Mostly cloudy, with a low around 15.
Monday
Mostly cloudy, with a high near 25.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Partly sunny, with a high near 31.
Tuesday Night
A slight chance of rain and snow after 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 10%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
New Year's Day
A 50 percent chance of snow. Partly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Winthrop WA
 48.49°N 120.29°W (Elev. 3215 ft)
5:48 am PST Dec 26, 2025
7am PST Dec 26, 2025-6pm PST Jan 1, 2026
 
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Additional Resources

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