National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

28°F

-2°C

Humidity 74%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 27 Jan 05:06 PM PST
Extended Forecast for

Mazama WA

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 25. Calm wind. Total nighttime snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely before 9am, then rain and snow likely between 9am and 10am, then snow likely after 10am. Mostly cloudy, with a high near 34. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow. Low around 26. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow

  • Thursday

    Thursday: Rain and snow, becoming all rain after 1pm. High near 39. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain. Low around 28. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 28 °F

    Rain

  • Friday

    Friday: Rain. High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Rain

  • Saturday

    Saturday: A 20 percent chance of rain. Partly sunny, with a high near 41.

    High: 41 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 25. Calm wind. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow likely before 9am, then rain and snow likely between 9am and 10am, then snow likely after 10am. Mostly cloudy, with a high near 34. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 26. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
Rain and snow, becoming all rain after 1pm. High near 39. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain. Low around 28. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. High near 38. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 30.
Saturday
A 20 percent chance of rain. Partly sunny, with a high near 41.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 31.
Sunday
A 30 percent chance of rain, mainly after 10am. Partly sunny, with a high near 41.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 32.
Monday
A 40 percent chance of rain. Partly sunny, with a high near 41.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mazama WA
 48.62°N 120.45°W (Elev. 2343 ft)
Last Update:
5:22 pm PST Jan 27, 2026
Forecast Valid:
5pm PST Jan 27, 2026-6pm PST Feb 3, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation