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

10 Miles E Marblemount WA

  • Overnight

    Overnight: A 30 percent chance of rain. Mostly cloudy, with a low around 42. Southeast wind around 7 mph.

    Low: 42 °F

    Chance Rain

  • Sunday

    Sunday: Rain. High near 45. Southeast wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: Rain, mainly before 9pm, then showers likely after 10pm. Low around 37. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain

  • Monday

    Monday: Rain, possibly mixed with snow showers. High near 41. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow showers likely. Mostly cloudy, with a low around 34. Light west wind. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Snow showers likely, mainly before 4pm. Mostly cloudy, with a high near 36. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 36 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 33. Little or no snow accumulation expected.

    Low: 33 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: A slight chance of snow between 10am and 1pm, then a chance of rain and snow. Partly sunny, with a high near 40.

    High: 40 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 7pm, then snow likely. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance
    Rain/Snow
    then Snow
    Likely

Detailed Forecast

Overnight
A 30 percent chance of rain. Mostly cloudy, with a low around 42. Southeast wind around 7 mph.
Sunday
Rain. High near 45. Southeast wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain, mainly before 9pm, then showers likely after 10pm. Low around 37. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain, possibly mixed with snow showers. High near 41. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Rain and snow showers likely. Mostly cloudy, with a low around 34. Light west wind. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday
Snow showers likely, mainly before 4pm. Mostly cloudy, with a high near 36. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday Night
A 40 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 33. Little or no snow accumulation expected.
Wednesday
A slight chance of snow between 10am and 1pm, then a chance of rain and snow. Partly sunny, with a high near 40.
Wednesday Night
A chance of rain and snow before 7pm, then snow likely. Mostly cloudy, with a low around 35.
Thursday
Snow likely before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 39.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Friday
Rain and snow likely. Mostly cloudy, with a high near 38.
Friday Night
Rain and snow. Mostly cloudy, with a low around 34.
Saturday
Snow. Mostly cloudy, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Marblemount WA
 48.52°N 121.22°W (Elev. 4341 ft)
Last Update:
1:25 am PST Nov 16, 2025
Forecast Valid:
5am PST Nov 16, 2025-6pm PST Nov 22, 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