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

Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.

NA

49°F

9°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

Newhalem WA

  • Today

    Today: Sunny, with a high near 48. East northeast wind 5 to 8 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 37. East northeast wind 7 to 9 mph.

    Low: 37 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 49. East northeast wind 5 to 8 mph becoming calm in the afternoon.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. East wind around 6 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. East northeast wind 3 to 7 mph.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain and snow, mainly after 10am. Partly sunny, with a high near 40.

    High: 40 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 48. East northeast wind 5 to 8 mph.
Tonight
Clear, with a low around 37. East northeast wind 7 to 9 mph.
M.L.King Day
Sunny, with a high near 49. East northeast wind 5 to 8 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 36. East wind around 6 mph.
Tuesday
Mostly sunny, with a high near 46. East northeast wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
A chance of rain and snow, mainly after 10am. Partly sunny, with a high near 40.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Friday
Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 36.
Friday Night
Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 25.
Saturday
Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newhalem WA
 48.67°N 121.23°W (Elev. 1493 ft)
Last Update:
7:01 am PST Jan 18, 2026
Forecast Valid:
9am PST Jan 18, 2026-6pm PST Jan 24, 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