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

37°F

3°C

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

8 Miles E Marblemount WA

  • Today

    Today: A 30 percent chance of rain, mainly before 1pm. Partly sunny, with a high near 40. Calm wind.

    High: 40 °F

    Chance Rain

  • Tonight

    Tonight: A chance of rain and snow, mainly after 3am. Partly cloudy, with a low around 35. Light and variable wind becoming east southeast around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 35 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Friday

    Friday: Rain, mainly after 10am. High near 40. South southwest wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 40 °F

    Rain

  • Friday Night

    Friday Night: Rain. Low around 39. South southwest wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Rain

  • Saturday

    Saturday: Rain. Patchy fog after 3pm. High near 44. South wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain and
    Patchy Fog

  • Saturday Night

    Saturday Night: Rain. Low around 40. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain

  • Sunday

    Sunday: Rain. High near 42. Chance of precipitation is 90%.

    High: 42 °F

    Rain

  • Sunday Night

    Sunday Night: Rain and snow. Cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow

  • Monday

    Monday: Snow, mainly before 4pm. Mostly cloudy, with a high near 35.

    High: 35 °F

    Snow

Detailed Forecast

Today
A 30 percent chance of rain, mainly before 1pm. Partly sunny, with a high near 40. Calm wind.
Tonight
A chance of rain and snow, mainly after 3am. Partly cloudy, with a low around 35. Light and variable wind becoming east southeast around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
Rain, mainly after 10am. High near 40. South southwest wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain. Low around 39. South southwest wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain. Patchy fog after 3pm. High near 44. South wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 40. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain. High near 42. Chance of precipitation is 90%.
Sunday Night
Rain and snow. Cloudy, with a low around 33.
Monday
Snow, mainly before 4pm. Mostly cloudy, with a high near 35.
Monday Night
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 27.
Tuesday
A slight chance of snow. Partly sunny, with a high near 35.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 27.
Wednesday
A chance of snow. Mostly cloudy, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Marblemount WA
 48.51°N 121.29°W (Elev. 3406 ft)
Last Update:
7:00 am PST Nov 20, 2025
Forecast Valid:
10am PST Nov 20, 2025-6pm PST Nov 26, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation