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

45°F

7°C

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

11 Miles WNW Newhalem WA

  • Tonight

    Tonight: A 30 percent chance of rain after 5am. Mostly cloudy, with a low around 35. South southeast wind 7 to 13 mph.

    Low: 35 °F

    Chance Rain

  • Sunday

    Sunday: Rain before 4pm, then rain, possibly mixed with snow. High near 38. South southeast wind 5 to 10 mph becoming light south. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 38 °F

    Chance Rain
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 1am. Low around 29. Wind chill values between 22 and 27. West southwest wind 8 to 10 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow

  • Monday

    Monday: Snow. High near 32. Wind chill values between 22 and 27. West wind 3 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow

  • Monday Night

    Monday Night: Snow likely. Mostly cloudy, with a low around 26. West wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 4pm. Mostly cloudy, with a high near 28. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 28 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 24. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A chance of snow, mainly after 4pm. Partly sunny, with a high near 30.

    High: 30 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 10pm. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Snow Likely

Detailed Forecast

Tonight
A 30 percent chance of rain after 5am. Mostly cloudy, with a low around 35. South southeast wind 7 to 13 mph.
Sunday
Rain before 4pm, then rain, possibly mixed with snow. High near 38. South southeast wind 5 to 10 mph becoming light south. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain and snow, becoming all snow after 1am. Low around 29. Wind chill values between 22 and 27. West southwest wind 8 to 10 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
Snow. High near 32. Wind chill values between 22 and 27. West wind 3 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday Night
Snow likely. Mostly cloudy, with a low around 26. West wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 28. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 24. New snow accumulation of less than a half inch possible.
Wednesday
A chance of snow, mainly after 4pm. Partly sunny, with a high near 30.
Wednesday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 27.
Thursday
Snow likely. Mostly cloudy, with a high near 30.
Thursday Night
Snow likely. Mostly cloudy, with a low around 27.
Friday
Snow likely. Mostly cloudy, with a high near 30.
Friday Night
Snow likely. Mostly cloudy, with a low around 28.
Saturday
Snow likely. Mostly cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WNW Newhalem WA
 48.74°N 121.48°W (Elev. 6404 ft)
Last Update:
7:01 pm PST Nov 15, 2025
Forecast Valid:
7pm PST Nov 15, 2025-6pm PST Nov 22, 2025
 
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Additional Resources

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Chance of Precipitation