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

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

33°F

1°C

Humidity 91%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 26 Dec 11:06 AM PST
Extended Forecast for

6 Miles NE Winthrop WA

  • Today

    Today: Snow likely, mainly between 1pm and 4pm. Mostly cloudy, with a temperature falling to around 21 by 5pm. West wind 6 to 8 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 27 °F⇓

    Snow Likely

  • Tonight

    Tonight: A 50 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 8. Wind chill values as low as -5. North wind around 9 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.

    Low: 8 °F

    Chance Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: Sunny, with a high near 16. Wind chill values as low as -6. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 16 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 8. Wind chill values as low as -2. North wind around 6 mph becoming calm in the evening.

    Low: 8 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 20. Calm wind.

    High: 20 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 23.

    High: 23 °F

    Mostly Cloudy

  • Monday Night

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

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow likely, mainly between 1pm and 4pm. Mostly cloudy, with a temperature falling to around 21 by 5pm. West wind 6 to 8 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 50 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 8. Wind chill values as low as -5. North wind around 9 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 16. Wind chill values as low as -6. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Saturday Night
Increasing clouds, with a low around 8. Wind chill values as low as -2. North wind around 6 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 20. Calm wind.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
Mostly cloudy, with a high near 23.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Mostly cloudy, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 28.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24.
New Year's Day
A 40 percent chance of snow. Mostly cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Winthrop WA
 48.54°N 120.08°W (Elev. 4780 ft)
Last Update:
10:47 am PST Dec 26, 2025
Forecast Valid:
11am PST Dec 26, 2025-6pm PST Jan 1, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation