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

33°F

1°C

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

4 Miles WNW Newhalem WA

  • Tonight

    Tonight: Snow. Low around 28. West southwest wind 5 to 7 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 30. Calm wind. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24. North northeast wind around 6 mph.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after 10am. Partly sunny, with a high near 28. Wind chill values between 17 and 22. West wind around 5 mph becoming calm in the morning.

    High: 28 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 27. Calm wind becoming west southwest around 5 mph in the evening. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow

  • Thursday

    Thursday: Snow. High near 31. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Low around 30. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

    Low: 30 °F

    Heavy Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. Cloudy, with a high near 33.

    High: 33 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 30.

    Low: 30 °F

    Heavy Snow

Detailed Forecast

Tonight
Snow. Low around 28. West southwest wind 5 to 7 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
A 30 percent chance of snow before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 30. Calm wind. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 24. North northeast wind around 6 mph.
Wednesday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 28. Wind chill values between 17 and 22. West wind around 5 mph becoming calm in the morning.
Wednesday Night
A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 27. Calm wind becoming west southwest around 5 mph in the evening. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 31. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 30. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.
Friday
Snow. The snow could be heavy at times. Cloudy, with a high near 33.
Friday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 30.
Saturday
Snow. Cloudy, with a high near 31.
Saturday Night
Snow. Cloudy, with a low around 29.
Sunday
Snow. The snow could be heavy at times. Cloudy, with a high near 31.
Sunday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 30.
Monday
Snow. The snow could be heavy at times. Cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Newhalem WA
 48.7°N 121.34°W (Elev. 5312 ft)
Last Update:
7:00 pm PST Dec 1, 2025
Forecast Valid:
7pm PST Dec 1, 2025-6pm PST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation