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

37°F

3°C

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

15 Miles SSE Newhalem WA

  • Overnight

    Overnight: Rain and snow. Low around 31. Southwest wind around 5 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.

    Low: 31 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow. High near 36. Southwest wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow. Low around 33. Wind chill values between 25 and 30. South southwest wind 8 to 13 mph becoming east southeast after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Saturday

    Saturday: Rain, possibly mixed with snow. High near 36. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Snow, possibly mixed with rain. Low around 30. Southeast wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 30 °F

    Rain/Snow

  • Sunday

    Sunday: Snow, possibly mixed with rain. High near 33. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 26. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 26 °F

    Rain/Snow
    then Snow
    Likely

  • Monday

    Monday: Snow likely, mainly before 4pm. Mostly cloudy, with a high near 30.

    High: 30 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow likely, mainly after 10pm. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Snow Likely

Detailed Forecast

Overnight
Rain and snow. Low around 31. Southwest wind around 5 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.
Friday
Rain, possibly mixed with snow. High near 36. Southwest wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday Night
Rain and snow. Low around 33. Wind chill values between 25 and 30. South southwest wind 8 to 13 mph becoming east southeast after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Rain, possibly mixed with snow. High near 36. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow, possibly mixed with rain. Low around 30. Southeast wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow, possibly mixed with rain. High near 33. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 26. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 30.
Monday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 24.
Tuesday
Snow. Cloudy, with a high near 30.
Tuesday Night
Snow. Cloudy, with a low around 23.
Wednesday
Snow likely. Cloudy, with a high near 28.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 20.
Thursday
A chance of snow. Mostly cloudy, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SSE Newhalem WA
 48.48°N 121.08°W (Elev. 3159 ft)
Last Update:
1:25 am PST Jan 2, 2026
Forecast Valid:
3am PST Jan 2, 2026-6pm PST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation