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

52°F

11°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: Mostly clear, with a low around 39. Calm wind becoming east 5 to 8 mph in the evening.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 56. Southeast wind 5 to 10 mph becoming light south southeast in the afternoon.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40. East wind 5 to 13 mph.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. East southeast wind 5 to 10 mph becoming light and variable in the afternoon.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 38. Calm wind becoming south 5 to 7 mph in the evening.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: Rain before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. High near 43. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 39. Calm wind becoming east 5 to 8 mph in the evening.
Thursday
Sunny, with a high near 56. Southeast wind 5 to 10 mph becoming light south southeast in the afternoon.
Thursday Night
Mostly clear, with a low around 40. East wind 5 to 13 mph.
Friday
Sunny, with a high near 58. East southeast wind 5 to 10 mph becoming light and variable in the afternoon.
Friday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 38. Calm wind becoming south 5 to 7 mph in the evening.
Saturday
Rain before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. High near 43. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
A slight chance of rain and snow before 11am, then a slight chance of rain. Mostly cloudy, with a high near 40.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 33.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 42.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
A chance of rain. Mostly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Marblemount WA
 48.56°N 121.27°W (Elev. 4413 ft)
Last Update:
12:50 pm PDT Oct 14, 2026
Forecast Valid:
5pm PDT Oct 14, 2026-6pm PDT Oct 21, 2026
 
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