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

11 Miles NNW Marblemount WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Wind chill values between 6 and 11. West southwest wind 5 to 7 mph becoming south after midnight.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 27. Wind chill values between 9 and 19. South southeast wind 5 to 7 mph becoming calm in the afternoon.

    High: 27 °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 24. Wind chill values between 16 and 21. East wind around 8 mph.

    Low: 24 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 33. Wind chill values between 17 and 27. South wind 5 to 9 mph.

    High: 33 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28. Northeast wind 9 to 11 mph.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain and snow, mainly after 4pm. Mostly cloudy, with a high near 36.

    High: 36 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 16. Wind chill values between 6 and 11. West southwest wind 5 to 7 mph becoming south after midnight.
Sunday
A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 27. Wind chill values between 9 and 19. South southeast wind 5 to 7 mph becoming calm in the afternoon.
Sunday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 24. Wind chill values between 16 and 21. East wind around 8 mph.
Monday
Mostly cloudy, with a high near 33. Wind chill values between 17 and 27. South wind 5 to 9 mph.
Monday Night
Mostly cloudy, with a low around 28. Northeast wind 9 to 11 mph.
Tuesday
Partly sunny, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
A chance of rain and snow, mainly after 4pm. Mostly cloudy, with a high near 36.
Wednesday Night
A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 30.
New Year's Day
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 34.
Thursday Night
Snow. Mostly cloudy, with a low around 28.
Friday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 30.
Friday Night
Snow likely. Mostly cloudy, with a low around 24.
Saturday
Snow likely. Mostly cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Marblemount WA
 48.66°N 121.59°W (Elev. 5036 ft)
Last Update:
7:01 pm PST Dec 27, 2025
Forecast Valid:
10pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation