Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

21°F

-6°C

Humidity 92%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 03 Dec 04:06 AM PST
Extended Forecast for

23 Miles N Mazama WA

  • Today

    Today: Partly sunny, with a high near 33. Calm wind becoming west around 5 mph in the afternoon.

    High: 33 °F

    Partly Sunny

  • Tonight

    Tonight: Snow, mainly after 4am.  Low around 25. West wind around 5 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow
    then Snow

  • Thursday

    Thursday: Snow, mainly before 4pm.  High near 33. West wind 3 to 6 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 10pm.  Mostly cloudy, with a low around 27. West wind 3 to 5 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow Likely

  • Friday

    Friday: Snow.  High near 35. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 35 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 29. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Snow

  • Saturday

    Saturday: Snow.  High near 33. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 27. Chance of precipitation is 70%.

    Low: 27 °F

    Snow Likely

  • Sunday

    Sunday: Snow.  High near 35. Chance of precipitation is 90%.

    High: 35 °F

    Snow

Detailed Forecast

Today
Partly sunny, with a high near 33. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Snow, mainly after 4am. Low around 25. West wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
Snow, mainly before 4pm. High near 33. West wind 3 to 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 27. West wind 3 to 5 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. High near 35. Southwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. Low around 29. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. High near 33. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.
Sunday
Snow. High near 35. Chance of precipitation is 90%.
Sunday Night
Snow, mainly before 10pm. Low around 28. Chance of precipitation is 80%.
Monday
Snow. High near 35. Chance of precipitation is 80%.
Monday Night
Snow. The snow could be heavy at times. Low around 31. Chance of precipitation is 90%.
Tuesday
Snow. High near 36. Chance of precipitation is 90%.
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles N Mazama WA
 48.95°N 120.48°W (Elev. 5246 ft)
3:47 am PST Dec 3, 2025
4am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

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