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

35°F

2°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

  • Today

    Today: Snow. High near 33. Calm wind. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 33 °F

    Snow

  • Tonight

    Tonight: Snow. Low around 32. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 32 °F

    Snow

  • Tuesday

    Tuesday: Snow likely before 10am. Partly sunny, with a temperature rising to near 33 by noon, then falling to around 29 during the remainder of the day. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 33 °F⇓

    Snow Likely
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. Light east wind.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after 10am. Partly sunny, with a high near 33. Light and variable wind.

    High: 33 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow. High near 35. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow. Cloudy, with a high near 37.

    High: 37 °F

    Rain/Snow

Detailed Forecast

Today
Snow. High near 33. Calm wind. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow. Low around 32. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Snow likely before 10am. Partly sunny, with a temperature rising to near 33 by noon, then falling to around 29 during the remainder of the day. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 25. Light east wind.
Wednesday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 33. Light and variable wind.
Wednesday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 35. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 34.
Friday
Rain, possibly mixed with snow. Cloudy, with a high near 37.
Friday Night
Rain and snow, becoming all snow after 1am. Cloudy, with a low around 33.
Saturday
Snow. Cloudy, with a high near 35.
Saturday Night
Snow. Cloudy, with a low around 33.
Sunday
Snow. The snow could be heavy at times. Cloudy, with a high near 35.
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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 Dec 1, 2025
Forecast Valid:
6am PST Dec 1, 2025-6pm PST Dec 7, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation