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

  • This Afternoon

    This Afternoon: A chance of rain and snow before 1pm. Mostly cloudy, with a high near 32. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 32 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Rain, possibly mixed with snow, mainly after 1am. Low around 29. Calm wind becoming west around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then
    Rain/Snow

  • Thursday

    Thursday: Snow, possibly mixed with rain. High near 33. West wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Snow, possibly mixed with rain. Low around 32. Calm wind becoming west southwest around 5 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 32 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 1pm. High near 36. West southwest wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain before 7pm, then rain, possibly mixed with snow. Low around 33. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 33 °F

    Rain/Snow

  • Saturday

    Saturday: Rain and snow. High near 34. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

  • Sunday

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

    High: 36 °F

    Rain/Snow

Detailed Forecast

This Afternoon
A chance of rain and snow before 1pm. Mostly cloudy, with a high near 32. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
Rain, possibly mixed with snow, mainly after 1am. Low around 29. Calm wind becoming west around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
Snow, possibly mixed with rain. High near 33. West wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow, possibly mixed with rain. Low around 32. Calm wind becoming west southwest around 5 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday
Rain, possibly mixed with snow, becoming all rain after 1pm. High near 36. West southwest wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Friday Night
Rain before 7pm, then rain, possibly mixed with snow. Low around 33. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Saturday
Rain and snow. High near 34. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 32.
Sunday
Rain, possibly mixed with snow. Cloudy, with a high near 36.
Sunday Night
Rain and snow. Mostly cloudy, with a low around 32.
Monday
Rain and snow. Cloudy, with a high near 37.
Monday Night
Rain, possibly mixed with snow. Cloudy, with a low around 34.
Tuesday
Rain, possibly mixed with snow. Cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SSE Newhalem WA
 48.49°N 121.12°W (Elev. 2441 ft)
Last Update:
7:00 am PST Dec 3, 2025
Forecast Valid:
12pm PST Dec 3, 2025-6pm PST Dec 9, 2025
 
Forecast Discussion
 
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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