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

41°F

5°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 40 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 39. Calm wind becoming east southeast around 6 mph in the evening.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Rain, mainly before 3pm. High near 45. Southeast wind 3 to 5 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain. Low around 43. East wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain

  • Thursday

    Thursday: Rain before 4pm, then rain, possibly mixed with snow. High near 45. South wind around 6 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 45 °F

    Rain then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow, becoming all snow after 10pm. Low around 36. Southwest wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 36 °F

    Rain/Snow
    then Snow

  • Friday

    Friday: Snow. High near 37. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 35. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 35 °F

    Snow

  • Saturday

    Saturday: Rain and snow. Cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow. Cloudy, with a low around 40.

    Low: 40 °F

    Rain/Snow

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 39. Calm wind becoming east southeast around 6 mph in the evening.
Wednesday
Rain, mainly before 3pm. High near 45. Southeast wind 3 to 5 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain. Low around 43. East wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain before 4pm, then rain, possibly mixed with snow. High near 45. South wind around 6 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
Rain, possibly mixed with snow, becoming all snow after 10pm. Low around 36. Southwest wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday
Snow. High near 37. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
Snow. Low around 35. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
Rain and snow. Cloudy, with a high near 41.
Saturday Night
Rain, possibly mixed with snow. Cloudy, with a low around 40.
Sunday
Rain and snow. Cloudy, with a high near 41.
Sunday Night
Snow. Cloudy, with a low around 34.
Monday
Snow. Mostly cloudy, with a high near 36.
Monday Night
A chance of snow. Mostly cloudy, with a low around 32.
Tuesday
A chance of snow. Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Marblemount WA
 48.55°N 121.3°W (Elev. 4616 ft)
Last Update:
1:25 pm PST Nov 11, 2025
Forecast Valid:
6pm PST Nov 11, 2025-6pm PST Nov 18, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation