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

25°F

-4°C

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

10 Miles E Marblemount WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 29. Wind chill values between 15 and 25. Light and variable wind.

    High: 29 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 26. Light southeast wind.

    Low: 26 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 37. Wind chill values between 23 and 33. South southeast wind around 5 mph becoming calm in the afternoon.

    High: 37 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. East wind 5 to 7 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A slight chance of rain and snow before 10am, then a slight chance of rain between 10am and 4pm, then a slight chance of rain and snow after 4pm. Partly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow, mainly after 10pm. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 18. Calm wind.
Sunday
A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 29. Wind chill values between 15 and 25. Light and variable wind.
Sunday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 26. Light southeast wind.
Monday
Mostly cloudy, with a high near 37. Wind chill values between 23 and 33. South southeast wind around 5 mph becoming calm in the afternoon.
Monday Night
Mostly cloudy, with a low around 32. East wind 5 to 7 mph.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 32.
Wednesday
A slight chance of rain and snow before 10am, then a slight chance of rain between 10am and 4pm, then a slight chance of rain and snow after 4pm. Partly sunny, with a high near 39.
Wednesday Night
A chance of rain and snow, mainly after 10pm. Mostly cloudy, with a low around 32.
New Year's Day
A chance of snow. Mostly cloudy, with a high near 37.
Thursday Night
Snow. Mostly cloudy, with a low around 30.
Friday
Snow. Cloudy, with a high near 32.
Friday Night
Snow likely. Mostly cloudy, with a low around 25.
Saturday
Snow likely. Mostly cloudy, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Marblemount WA
 48.52°N 121.22°W (Elev. 4341 ft)
Last Update:
1:25 pm PST Dec 27, 2025
Forecast Valid:
6pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation