Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

34°F

1°C

Humidity 96%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 31 Jan 07:06 PM PST
Extended Forecast for

11 Miles NNE Mazama WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. South wind around 9 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly between 10am and 1pm.  High near 30. Southeast wind 6 to 10 mph becoming west in the afternoon.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 30 °F

    Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 24. West wind around 9 mph.  New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly between 10am and 4pm.  Mostly cloudy, with a high near 30. Northwest wind 7 to 9 mph becoming south in the morning.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 28. West wind around 7 mph.  New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. South wind around 9 mph.
Sunday
Snow, mainly between 10am and 1pm. High near 30. Southeast wind 6 to 10 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday Night
A 50 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 24. West wind around 9 mph. New snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 30. Northwest wind 7 to 9 mph becoming south in the morning. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 28. West wind around 7 mph. New snow accumulation of less than a half inch possible.
Tuesday
Mostly cloudy, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 40.
Friday Night
A 10 percent chance of snow. Partly cloudy, with a low around 28.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Mazama WA
 48.76°N 120.33°W (Elev. 6581 ft)
3:01 pm PST Jan 31, 2026
7pm PST Jan 31, 2026-6pm PST Feb 7, 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