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

34°F

1°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

  • Today

    Today: Snow likely, mainly between noon and 4pm. Mostly cloudy, with a high near 32. Light west wind. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    then Snow
    Likely

  • Tonight

    Tonight: A 10 percent chance of snow before 8pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 29. Calm wind becoming east around 6 mph after midnight.

    Low: 29 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Wednesday

    Wednesday: A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 39. Wind chill values between 22 and 32. East wind 7 to 9 mph.

    High: 39 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of snow before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 33. Wind chill values between 25 and 30. East wind around 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before 7am, then a chance of snow between 7am and 10am, then a chance of rain and snow after 10am. Partly sunny, with a high near 41. East southeast wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 10am, then rain likely. Mostly cloudy, with a high near 37. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Friday Night

    Friday Night: Rain likely before 10pm, then rain, possibly mixed with snow. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain/Snow

  • Saturday

    Saturday: Rain and snow. Cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow

Detailed Forecast

Today
Snow likely, mainly between noon and 4pm. Mostly cloudy, with a high near 32. Light west wind. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 10 percent chance of snow before 8pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 29. Calm wind becoming east around 6 mph after midnight.
Wednesday
A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 39. Wind chill values between 22 and 32. East wind 7 to 9 mph.
Wednesday Night
A chance of snow before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 33. Wind chill values between 25 and 30. East wind around 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before 7am, then a chance of snow between 7am and 10am, then a chance of rain and snow after 10am. Partly sunny, with a high near 41. East southeast wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday
A chance of rain and snow before 10am, then rain likely. Mostly cloudy, with a high near 37. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Rain likely before 10pm, then rain, possibly mixed with snow. Mostly cloudy, with a low around 36.
Saturday
Rain and snow. Cloudy, with a high near 38.
Saturday Night
Snow, possibly mixed with rain. Mostly cloudy, with a low around 33.
Sunday
Snow. Mostly cloudy, with a high near 35.
Sunday Night
Snow likely. Mostly cloudy, with a low around 31.
Monday
Snow. Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Marblemount WA
 48.52°N 121.22°W (Elev. 4341 ft)
Last Update:
7:00 am PST Nov 18, 2025
Forecast Valid:
8am PST Nov 18, 2025-6pm PST Nov 24, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation