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

30°F

-1°C

Humidity 100%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 26 Dec 06:06 AM PST
Extended Forecast for

6 Miles SSE Mazama WA

  • Today

    Today: Snow, mainly after 7am. Temperature rising to near 27 by 11am, then falling to around 21 during the remainder of the day. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 27 °F⇓

    Snow

  • Tonight

    Tonight: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 9. Wind chill values as low as -2. Northwest wind 7 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 9 °F

    Snow Likely
    then Chance
    Snow

  • Saturday

    Saturday: Sunny, with a high near 19. Wind chill values as low as -2. Northwest wind around 6 mph.

    High: 19 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 9. Light northwest wind.

    Low: 9 °F

    Partly Cloudy

  • Sunday

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

    High: 25 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

  • Monday Night

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

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

Detailed Forecast

Today
Snow, mainly after 7am. Temperature rising to near 27 by 11am, then falling to around 21 during the remainder of the day. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 9. Wind chill values as low as -2. Northwest wind 7 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday
Sunny, with a high near 19. Wind chill values as low as -2. Northwest wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 9. Light northwest wind.
Sunday
Mostly sunny, with a high near 25. Calm wind.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
Partly sunny, with a high near 25.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 24.
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 24. Chance of precipitation is 40%.
New Year's Day
A 50 percent chance of snow. Partly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Mazama WA
 48.54°N 120.37°W (Elev. 3986 ft)
Last Update:
5:48 am PST Dec 26, 2025
Forecast Valid:
6am PST Dec 26, 2025-6pm PST Jan 1, 2026
 
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Additional Resources

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Chance of Precipitation