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

14 Miles SSE Newhalem WA

  • Today

    Today: Rain and snow. High near 34. Wind chill values between 25 and 30. West southwest wind 3 to 6 mph. Chance of precipitation is 90%. Total daytime snow accumulation of around an inch possible.

    High: 34 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow, mainly after 2am. Low around 32. Light and variable wind becoming west around 5 mph in the evening. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Friday

    Friday: Rain and snow before 1pm, then rain between 1pm and 4pm, then rain, possibly mixed with snow after 4pm. High near 37. West southwest wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow. Low around 33. Wind chill values between 24 and 29. West southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 33 °F

    Rain/Snow

  • Saturday

    Saturday: Rain and snow. High near 34. West southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 34 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow. Low around 32. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 32 °F

    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow. High near 36. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow. Cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow

Detailed Forecast

Today
Rain and snow. High near 34. Wind chill values between 25 and 30. West southwest wind 3 to 6 mph. Chance of precipitation is 90%. Total daytime snow accumulation of around an inch possible.
Tonight
Rain and snow, mainly after 2am. Low around 32. Light and variable wind becoming west around 5 mph in the evening. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Rain and snow before 1pm, then rain between 1pm and 4pm, then rain, possibly mixed with snow after 4pm. High near 37. West southwest wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Friday Night
Rain and snow. Low around 33. Wind chill values between 24 and 29. West southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday
Rain and snow. High near 34. West southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Rain and snow. Low around 32. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday
Rain, possibly mixed with snow. High near 36. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 33.
Monday
Rain, possibly mixed with snow. Cloudy, with a high near 36.
Monday Night
Rain, possibly mixed with snow. The rain could be heavy at times. Cloudy, with a low around 33.
Tuesday
Rain and snow. Cloudy, with a high near 36.
Tuesday Night
Rain and snow. Cloudy, with a low around 32.
Wednesday
Rain and snow. Cloudy, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SSE Newhalem WA
 48.49°N 121.12°W (Elev. 2441 ft)
Last Update:
1:25 am PST Dec 4, 2025
Forecast Valid:
6am PST Dec 4, 2025-6pm PST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation