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

46°F

8°C

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

Marblemount WA

  • Overnight

    Overnight: A 30 percent chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Chance Rain
    and Patchy
    Fog

  • Tuesday

    Tuesday: A 10 percent chance of rain before 7am. Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 66. Light and variable wind.

    High: 66 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47. North northeast wind 3 to 6 mph.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 68. East northeast wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 11pm, then rain after 11pm. Low around 43. East northeast wind around 6 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 43 °F

    Showers

  • Thursday

    Thursday: Rain. High near 55. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 43. Chance of precipitation is 90%.

    Low: 43 °F

    Rain

  • Friday

    Friday: Rain. Cloudy, with a high near 51.

    High: 51 °F

    Rain

  • Friday Night

    Friday Night: Rain, mainly before 11pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain

Detailed Forecast

Overnight
A 30 percent chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 46. Calm wind.
Tuesday
A 10 percent chance of rain before 7am. Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 66. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 47. North northeast wind 3 to 6 mph.
Wednesday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 68. East northeast wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm before 11pm, then rain after 11pm. Low around 43. East northeast wind around 6 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Rain. High near 55. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 43. Chance of precipitation is 90%.
Friday
Rain. Cloudy, with a high near 51.
Friday Night
Rain, mainly before 11pm. Mostly cloudy, with a low around 40.
Saturday
Rain. Mostly cloudy, with a high near 53.
Saturday Night
A chance of rain. Partly cloudy, with a low around 37.
Sunday
A chance of rain. Partly sunny, with a high near 59.
Sunday Night
Rain likely. Mostly cloudy, with a low around 40.
Monday
Rain. Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Marblemount WA
 48.53°N 121.45°W (Elev. 699 ft)
Last Update:
3:40 am PDT Mar 25, 2025
Forecast Valid:
5am PDT Mar 25, 2025-6pm PDT Mar 31, 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