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

MARTEN RIDGE (MRTW1)

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

NA

40°F

4°C

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

15 Miles SSE Newhalem WA

  • Thanksgiving Day

    Thanksgiving Day: Snow, possibly mixed with rain, mainly before 5pm. High near 35. East southeast wind around 5 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 35 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow likely, mainly before 2am. Mostly cloudy, with a low around 25. Wind chill values between 18 and 23. East wind around 8 mph becoming north northeast after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Sunny, with a high near 34. Wind chill values between 16 and 26. Northeast wind 5 to 9 mph.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 23. Wind chill values between 14 and 19. East wind 8 to 10 mph.

    Low: 23 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 29. East southeast wind 6 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Slight Chance
    Snow

  • Monday

    Monday: Snow likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 34.

    High: 34 °F

    Snow Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Thanksgiving Day
Snow, possibly mixed with rain, mainly before 5pm. High near 35. East southeast wind around 5 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Rain and snow likely, mainly before 2am. Mostly cloudy, with a low around 25. Wind chill values between 18 and 23. East wind around 8 mph becoming north northeast after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Sunny, with a high near 34. Wind chill values between 16 and 26. Northeast wind 5 to 9 mph.
Friday Night
Increasing clouds, with a low around 23. Wind chill values between 14 and 19. East wind 8 to 10 mph.
Saturday
A 30 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 29. East southeast wind 6 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Partly sunny, with a high near 33.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 23.
Monday
Snow likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 34.
Monday Night
Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 29.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 33.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 33.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 26.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SSE Newhalem WA
 48.48°N 121.08°W (Elev. 3159 ft)
Last Update:
1:25 pm PST Nov 27, 2025
Forecast Valid:
3pm PST Nov 27, 2025-6pm PST Dec 4, 2025
 
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Additional Resources

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Chance of Precipitation