Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

29°F

-2°C

Humidity 95%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 02 Dec 04:06 AM PST
Extended Forecast for

10 Miles NNW Mazama WA

  • Overnight

    Overnight: A 30 percent chance of snow.  Mostly cloudy, with a low around 25. Northwest wind around 13 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow before 10am.  Mostly sunny, with a high near 27. North wind around 10 mph.  New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. North wind 7 to 9 mph.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 28. West wind 3 to 5 mph.

    High: 28 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 23. West wind 8 to 10 mph.

    Low: 23 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: Snow likely, mainly before 4pm.  Mostly cloudy, with a high near 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow likely, mainly after 10pm.  Mostly cloudy, with a low around 26. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Snow Likely

  • Friday

    Friday: Snow.  High near 30. Chance of precipitation is 90%.

    High: 30 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 26. Chance of precipitation is 80%.

    Low: 26 °F

    Snow

Detailed Forecast

Overnight
A 30 percent chance of snow. Mostly cloudy, with a low around 25. Northwest wind around 13 mph. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A 30 percent chance of snow before 10am. Mostly sunny, with a high near 27. North wind around 10 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly clear, with a low around 20. North wind 7 to 9 mph.
Wednesday
Partly sunny, with a high near 28. West wind 3 to 5 mph.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23. West wind 8 to 10 mph.
Thursday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 26. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. High near 30. Chance of precipitation is 90%.
Friday Night
Snow. Low around 26. Chance of precipitation is 80%.
Saturday
Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Sunday
Snow. High near 27. Chance of precipitation is 80%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.
Monday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Mazama WA
 48.74°N 120.49°W (Elev. 5673 ft)
3:37 am PST Dec 2, 2025
4am PST Dec 2, 2025-6pm PST Dec 8, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database