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

32°F

0°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

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 24. Wind chill values between 10 and 15. East northeast wind 11 to 14 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. Wind chill values between 9 and 19. East southeast wind 11 to 15 mph.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 27. Wind chill values between 15 and 20. South southeast wind 13 to 18 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: A 50 percent chance of snow. Patchy fog after 1pm. Otherwise, partly sunny, with a high near 31. Wind chill values between 19 and 26. South southeast wind 5 to 9 mph becoming light and variable in the afternoon. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 27. Southwest wind 6 to 10 mph. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    and Patchy
    Fog

  • Friday

    Friday: Snow. High near 30. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 28. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 28 °F

    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. Cloudy, with a high near 31.

    High: 31 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 29.

    Low: 29 °F

    Heavy Snow

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 24. Wind chill values between 10 and 15. East northeast wind 11 to 14 mph.
Wednesday
Mostly sunny, with a high near 32. Wind chill values between 9 and 19. East southeast wind 11 to 15 mph.
Wednesday Night
A 30 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 27. Wind chill values between 15 and 20. South southeast wind 13 to 18 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow. Patchy fog after 1pm. Otherwise, partly sunny, with a high near 31. Wind chill values between 19 and 26. South southeast wind 5 to 9 mph becoming light and variable in the afternoon. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow. Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 27. Southwest wind 6 to 10 mph. New snow accumulation of less than a half inch possible.
Friday
Snow. High near 30. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Snow. Low around 28. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. The snow could be heavy at times. Cloudy, with a high near 31.
Saturday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 29.
Sunday
Snow. Mostly cloudy, with a high near 31.
Sunday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 25.
Monday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 28.
Monday Night
Snow likely. Mostly cloudy, with a low around 20.
Tuesday
A chance of snow. Partly sunny, with a high near 25.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WNW Newhalem WA
 48.74°N 121.48°W (Elev. 6404 ft)
Last Update:
1:25 am PST Nov 19, 2025
Forecast Valid:
1am PST Nov 19, 2025-6pm PST Nov 25, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation