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

30°F

-1°C

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

14 Miles SSE Newhalem WA

  • Today

    Today: Mostly sunny, with a high near 34. Wind chill values between 13 and 23. East northeast wind around 6 mph becoming calm in the morning.

    High: 34 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of rain and snow between 4am and 5am, then a chance of snow after 5am. Increasing clouds, with a low around 25. Light and variable wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 25 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow before 10am, then a chance of rain between 10am and 4pm, then rain and snow likely after 4pm. Partly sunny, 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

  • Monday Night

    Monday Night: Rain, possibly mixed with snow, mainly before 4am. Low around 28. West southwest wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow before 7am, then a chance of snow between 7am and 10am. Partly sunny, with a high near 33. Light north northwest wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Rain likely, possibly mixed with snow, mainly after 10am. Mostly cloudy, with a high near 34.

    High: 34 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 34. Wind chill values between 13 and 23. East northeast wind around 6 mph becoming calm in the morning.
Tonight
A chance of rain and snow between 4am and 5am, then a chance of snow after 5am. Increasing clouds, with a low around 25. Light and variable wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A chance of snow before 10am, then a chance of rain between 10am and 4pm, then rain and snow likely after 4pm. Partly sunny, with a high near 34. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Rain, possibly mixed with snow, mainly before 4am. Low around 28. West southwest wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of rain and snow before 7am, then a chance of snow between 7am and 10am. Partly sunny, with a high near 33. Light north northwest wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 34.
Wednesday Night
A slight chance of snow before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 25.
Thursday
Rain likely, possibly mixed with snow, mainly after 10am. Mostly cloudy, with a high near 34.
Thursday Night
Rain, possibly mixed with snow, becoming all rain after 1am. Mostly cloudy, with a low around 32.
Friday
Rain, possibly mixed with snow. Cloudy, with a high near 37.
Friday Night
Rain, possibly mixed with snow. Cloudy, with a low around 33.
Saturday
Rain, possibly mixed with snow. Cloudy, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SSE Newhalem WA
 48.49°N 121.12°W (Elev. 2441 ft)
Last Update:
7:01 am PST Nov 30, 2025
Forecast Valid:
7am PST Nov 30, 2025-6pm PST Dec 6, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation