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

43°F

6°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

  • Overnight

    Overnight: Partly cloudy, with a low around 31. East southeast wind around 7 mph.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 41. East wind around 6 mph becoming calm in the afternoon.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. East southeast wind around 7 mph.

    Low: 29 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: A 10 percent chance of rain after 4pm. Partly sunny, with a high near 38. Wind chill values between 24 and 34. East southeast wind around 6 mph becoming calm in the afternoon.

    High: 38 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, possibly mixed with snow, mainly after 4am. Mostly cloudy, with a low around 31. Southeast wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 4pm. High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain before 10pm, then rain, possibly mixed with snow. Low around 32. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Saturday

    Saturday: Rain and snow. Cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Snow, possibly mixed with rain. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 31. East southeast wind around 7 mph.
Wednesday
Sunny, with a high near 41. East wind around 6 mph becoming calm in the afternoon.
Wednesday Night
Mostly clear, with a low around 29. East southeast wind around 7 mph.
New Year's Day
A 10 percent chance of rain after 4pm. Partly sunny, with a high near 38. Wind chill values between 24 and 34. East southeast wind around 6 mph becoming calm in the afternoon.
Thursday Night
Rain likely, possibly mixed with snow, mainly after 4am. Mostly cloudy, with a low around 31. Southeast wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Rain, possibly mixed with snow, becoming all rain after 4pm. High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Rain before 10pm, then rain, possibly mixed with snow. Low around 32. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Rain and snow. Cloudy, with a high near 36.
Saturday Night
Snow, possibly mixed with rain. Mostly cloudy, with a low around 29.
Sunday
Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 33.
Sunday Night
Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 26.
Monday
Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 34.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 26.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 35.
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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 pm PST Dec 30, 2025
Forecast Valid:
1am PST Dec 31, 2025-6pm PST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation