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

34°F

1°C

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

7 Miles S Newhalem WA

  • Tonight

    Tonight: A 10 percent chance of snow after 4am. Partly cloudy, with a low around 22. Wind chill values between 15 and 20. Light and variable wind becoming northwest 5 to 7 mph in the evening.

    Low: 22 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: A chance of snow before 1pm, then snow likely after 3pm. Partly sunny, with a high near 26. Wind chill values between 18 and 23. Southwest wind around 5 mph becoming calm. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow, mainly before 4am. Low around 25. Wind chill values between 18 and 23. Southwest wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow before 10am. Partly sunny, with a high near 27. Wind chill values between 18 and 23. Northwest wind 3 to 5 mph. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. East northeast wind 6 to 9 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 22. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely, mainly after 10am. The snow could be heavy at times. Mostly cloudy, with a high near 28.

    High: 28 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Heavy Snow

Detailed Forecast

Tonight
A 10 percent chance of snow after 4am. Partly cloudy, with a low around 22. Wind chill values between 15 and 20. Light and variable wind becoming northwest 5 to 7 mph in the evening.
Monday
A chance of snow before 1pm, then snow likely after 3pm. Partly sunny, with a high near 26. Wind chill values between 18 and 23. Southwest wind around 5 mph becoming calm. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Snow, mainly before 4am. Low around 25. Wind chill values between 18 and 23. Southwest wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday
A 50 percent chance of snow before 10am. Partly sunny, with a high near 27. Wind chill values between 18 and 23. Northwest wind 3 to 5 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 20. East northeast wind 6 to 9 mph.
Wednesday
Partly sunny, with a high near 26.
Wednesday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 22. New snow accumulation of less than a half inch possible.
Thursday
Snow likely, mainly after 10am. The snow could be heavy at times. Mostly cloudy, with a high near 28.
Thursday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 26.
Friday
Snow. Cloudy, with a high near 30.
Friday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 27.
Saturday
Snow. The snow could be heavy at times. Cloudy, with a high near 29.
Saturday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 27.
Sunday
Snow. The snow could be heavy at times. Cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Newhalem WA
 48.58°N 121.27°W (Elev. 6457 ft)
Last Update:
7:01 pm PST Nov 30, 2025
Forecast Valid:
7pm PST Nov 30, 2025-6pm PST Dec 7, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation