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

62°F

17°C

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

4 Miles NW Marblemount WA

  • This Afternoon

    This Afternoon: Widespread haze before 2pm. Sunny, with a high near 62. Southwest wind 5 to 8 mph.

    High: 62 °F

    Haze

  • Tonight

    Tonight: Rain, mainly after 2am. Low around 45. South southwest wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Slight Chance
    Rain then
    Rain

  • Sunday

    Sunday: Rain, mainly before 11am. High near 49. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain then
    Chance Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41. West southwest wind 5 to 7 mph becoming south southeast after midnight.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 56. East southeast wind around 5 mph becoming calm in the morning.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

This Afternoon
Widespread haze before 2pm. Sunny, with a high near 62. Southwest wind 5 to 8 mph.
Tonight
Rain, mainly after 2am. Low around 45. South southwest wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain, mainly before 11am. High near 49. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Partly cloudy, with a low around 41. West southwest wind 5 to 7 mph becoming south southeast after midnight.
Monday
Sunny, with a high near 56. East southeast wind around 5 mph becoming calm in the morning.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 46.
Friday
A chance of rain. Partly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Marblemount WA
 48.57°N 121.49°W (Elev. 4826 ft)
Last Update:
8:01 am PDT Sep 20, 2025
Forecast Valid:
12pm PDT Sep 20, 2025-6pm PDT Sep 26, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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