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

35°F

2°C

Humidity 96%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 30 Jan 04:06 PM PST
Extended Forecast for

16 Miles NNE Mazama WA

  • This Afternoon

    This Afternoon: A 40 percent chance of snow.  Mostly cloudy, with a high near 30. West wind around 16 mph.  Total daytime snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Chance Snow

  • Tonight

    Tonight: A 30 percent chance of snow before 7pm.  Mostly cloudy, with a low around 24. Breezy, with a west wind 11 to 18 mph.  New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow after 10am.  Partly sunny, with a high near 32. South wind around 11 mph.  New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 26. Southeast wind around 14 mph.  New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow

  • Sunday

    Sunday: Snow, mainly after 10am.  High near 29. Southeast wind around 13 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 24. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Snow Likely
    then Chance
    Snow

  • Monday

    Monday: Snow likely, mainly between 10am and 4pm.  Mostly cloudy, with a high near 28. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Snow Likely

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow before 10am.  Partly sunny, with a high near 35.

    High: 35 °F

    Slight Chance
    Snow then
    Partly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Mostly cloudy, with a high near 30. West wind around 16 mph. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 30 percent chance of snow before 7pm. Mostly cloudy, with a low around 24. Breezy, with a west wind 11 to 18 mph. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow after 10am. Partly sunny, with a high near 32. South wind around 11 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 26. Southeast wind around 14 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow, mainly after 10am. High near 29. Southeast wind around 13 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 24. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 28. 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 26.
Tuesday
A 20 percent chance of snow before 10am. Partly sunny, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNE Mazama WA
 48.81°N 120.25°W (Elev. 7405 ft)
3:01 pm PST Jan 30, 2026
5pm PST Jan 30, 2026-6pm PST Feb 6, 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