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

43°F

6°C

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

4 Miles NW Marblemount WA

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 35. West southwest wind around 11 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. Wind chill values between 25 and 35. Northwest wind 5 to 10 mph becoming light and variable.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. Wind chill values between 23 and 28. East northeast wind around 11 mph.

    Low: 31 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 38. Wind chill values between 22 and 32. East northeast wind 5 to 9 mph becoming light and variable in the afternoon.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 32. East northeast wind around 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Snow Likely

  • Friday

    Friday: Snow likely before 10am, then rain and snow. High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain, possibly mixed with snow. Low around 32. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Saturday

    Saturday: Snow. Cloudy, with a high near 35.

    High: 35 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Snow

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 35. West southwest wind around 11 mph.
Wednesday
Mostly sunny, with a high near 40. Wind chill values between 25 and 35. Northwest wind 5 to 10 mph becoming light and variable.
Wednesday Night
Mostly clear, with a low around 31. Wind chill values between 23 and 28. East northeast wind around 11 mph.
New Year's Day
Partly sunny, with a high near 38. Wind chill values between 22 and 32. East northeast wind 5 to 9 mph becoming light and variable in the afternoon.
Thursday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 32. East northeast wind around 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow likely before 10am, then rain and snow. High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Rain, possibly mixed with snow. Low around 32. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Snow. Cloudy, with a high near 35.
Saturday Night
Snow. Mostly cloudy, with a low around 30.
Sunday
Snow likely. Mostly cloudy, with a high near 33.
Sunday Night
Snow likely. Mostly cloudy, with a low around 28.
Monday
Snow likely. Mostly cloudy, with a high near 34.
Monday Night
A chance of snow. Mostly cloudy, with a low around 28.
Tuesday
A chance of snow. Mostly cloudy, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Marblemount WA
 48.57°N 121.49°W (Elev. 4826 ft)
Last Update:
7:00 pm PST Dec 30, 2025
Forecast Valid:
11pm PST Dec 30, 2025-6pm PST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation