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

35°F

2°C

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

8 Miles ENE Marblemount WA

  • Tonight

    Tonight: A 20 percent chance of snow before 8pm. Mostly cloudy, with a low around 29. Wind chill values between 22 and 27. Southwest wind 5 to 8 mph becoming calm.

    Low: 29 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Christmas Day

    Christmas Day: Snow, mainly after 1pm. High near 37. Wind chill values between 23 and 32. East southeast wind 5 to 8 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Slight Chance
    Snow then
    Snow

  • Thursday Night

    Thursday Night: Snow. Low around 32. South wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 32 °F

    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 34. Wind chill values between 21 and 28. Southwest wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 34 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow, mainly before 10pm. The snow could be heavy at times. Low around 20. West southwest wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 20 °F

    Heavy Snow
    then Chance
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 10am. Partly sunny, with a high near 28.

    High: 28 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow before 8pm. Mostly cloudy, with a low around 29. Wind chill values between 22 and 27. Southwest wind 5 to 8 mph becoming calm.
Christmas Day
Snow, mainly after 1pm. High near 37. Wind chill values between 23 and 32. East southeast wind 5 to 8 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. Low around 32. South wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Friday
Snow. The snow could be heavy at times. High near 34. Wind chill values between 21 and 28. Southwest wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Friday Night
Snow, mainly before 10pm. The snow could be heavy at times. Low around 20. West southwest wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
A 20 percent chance of snow before 10am. Partly sunny, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
Partly sunny, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Mostly cloudy, with a high near 37.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 41.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 35.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Marblemount WA
 48.55°N 121.3°W (Elev. 4616 ft)
Last Update:
7:01 pm PST Dec 24, 2025
Forecast Valid:
7pm PST Dec 24, 2025-6pm PST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation