Current conditions at

MARTEN RIDGE (MRTW1)

Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.

NA

63°F

17°C

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

11 Miles SSE Newhalem WA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 48. West wind around 8 mph.

    High: 48 °F

    Mostly Sunny

  • Tonight

    Tonight: Rain likely, mainly after 5am.  Mostly cloudy, with a low around 32. West southwest wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Mostly Cloudy
    then Rain
    Likely

  • Friday

    Friday: Rain and snow before 11am, then a chance of snow between 11am and 5pm.  Temperature falling to around 31 by 5pm. Wind chill values between 21 and 29. Breezy, with a west wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 31 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 41 °F⇓

    Rain/Snow and
    Breezy then
    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly between 9pm and 2am.  Mostly cloudy, with a low around 25. Wind chill values between 16 and 21. West wind 6 to 10 mph becoming north northwest after midnight.  Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 11am.  Mostly cloudy, with a high near 28. North northwest wind around 7 mph.  Little or no snow accumulation expected.

    High: 28 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 37.

    High: 37 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 48. West wind around 8 mph.
Tonight
Rain likely, mainly after 5am. Mostly cloudy, with a low around 32. West southwest wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain and snow before 11am, then a chance of snow between 11am and 5pm. Temperature falling to around 31 by 5pm. Wind chill values between 21 and 29. Breezy, with a west wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
A 30 percent chance of snow, mainly between 9pm and 2am. Mostly cloudy, with a low around 25. Wind chill values between 16 and 21. West wind 6 to 10 mph becoming north northwest after midnight. Little or no snow accumulation expected.
Saturday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 28. North northwest wind around 7 mph. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 24.
Columbus Day
Sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 35.
Tuesday Night
Rain and snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 29.
Wednesday
A chance of snow. Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Newhalem WA
 48.53°N 121.13°W (Elev. 7431 ft)
12:25 pm PDT Oct 8, 2026
1pm PDT Oct 8, 2026-6pm PDT Oct 14, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database