Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

17°F

-8°C

Humidity 68%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 8°F (-13°C)
Visibility NA
Last update 28 Dec 11:06 AM PST
Extended Forecast for

13 Miles NNE Mazama WA

  • This Afternoon

    This Afternoon: A 10 percent chance of snow after 4pm.  Partly sunny, with a high near 25. Light west wind.

    High: 25 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 10 percent chance of snow before 7pm.  Mostly cloudy, with a low around 16. Light west wind.

    Low: 16 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 31. Calm wind.

    High: 31 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 33. Light southwest wind.

    High: 33 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after 10pm.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Slight Chance
    Snow

  • New Year's Day

    New Year's Day: A 30 percent chance of snow, mainly after 10am.  Mostly cloudy, with a high near 33.

    High: 33 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 10 percent chance of snow after 4pm. Partly sunny, with a high near 25. Light west wind.
Tonight
A 10 percent chance of snow before 7pm. Mostly cloudy, with a low around 16. Light west wind.
Monday
Partly sunny, with a high near 31. Calm wind.
Monday Night
Mostly cloudy, with a low around 21. Calm wind.
Tuesday
Partly sunny, with a high near 33. Light southwest wind.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 23.
New Year's Day
A 30 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 33.
Thursday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Friday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 16.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Mazama WA
 48.78°N 120.31°W (Elev. 4570 ft)
8:52 am PST Dec 28, 2025
12pm PST Dec 28, 2025-6pm PST Jan 3, 2026
 
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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