Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

27°F

-3°C

Humidity 99%
Wind Speed E 3 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 06 Jan 11:06 PM PST
Extended Forecast for

21 Miles NNE Mazama WA

  • Tonight

    Tonight: A chance of snow before 1am, then a slight chance of snow after 4am.  Mostly cloudy, with a low around 11. Wind chill values as low as -5. Breezy, with a west wind 16 to 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 30%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 11 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: Snow likely, mainly after 1pm.  Partly sunny, with a high near 17. Wind chill values as low as -3. Southwest wind 9 to 11 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 17 °F

    Chance Snow
    then Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 9. Wind chill values as low as -7. West wind 10 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 9 °F

    Snow Likely
    then Chance
    Snow

  • Thursday

    Thursday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 17. Wind chill values as low as -7. West wind 14 to 16 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 17 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 14. West wind around 14 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow, mainly before 10am.  Mostly cloudy, with a high near 25. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 10am.  Partly sunny, with a high near 28.

    High: 28 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of snow before 1am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 11. Wind chill values as low as -5. Breezy, with a west wind 16 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of 1 to 2 inches possible.
Wednesday
Snow likely, mainly after 1pm. Partly sunny, with a high near 17. Wind chill values as low as -3. Southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 9. Wind chill values as low as -7. West wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Thursday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 17. Wind chill values as low as -7. West wind 14 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 14. West wind around 14 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 25. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 28.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20.
Sunday
A 40 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 28.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 30.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A 20 percent chance of snow. Mostly cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NNE Mazama WA
 48.89°N 120.27°W (Elev. 6686 ft)
9:52 pm PST Jan 6, 2026
11pm PST Jan 6, 2026-6pm PST Jan 13, 2026
 
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Additional Resources

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