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

41°F

5°C

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

7 Miles S Newhalem WA

  • Tonight

    Tonight: A 50 percent chance of snow, mainly before 3am. Mostly cloudy, with a low around 23. Wind chill values between 14 and 19. South wind 10 to 14 mph becoming northeast after midnight. Total nighttime snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Friday

    Friday: Sunny, with a steady temperature around 26. Wind chill values between 11 and 21. Northeast wind 7 to 15 mph.

    High: 26 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 23. Wind chill values between 10 and 15. East northeast wind around 15 mph.

    Low: 23 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 25. Wind chill values between 12 and 18. East wind 6 to 14 mph. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17. East wind 10 to 13 mph.

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Slight Chance
    Snow

  • Monday

    Monday: Snow likely. Mostly cloudy, with a high near 28.

    High: 28 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow likely. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Snow Likely

Detailed Forecast

Tonight
A 50 percent chance of snow, mainly before 3am. Mostly cloudy, with a low around 23. Wind chill values between 14 and 19. South wind 10 to 14 mph becoming northeast after midnight. Total nighttime snow accumulation of less than a half inch possible.
Friday
Sunny, with a steady temperature around 26. Wind chill values between 11 and 21. Northeast wind 7 to 15 mph.
Friday Night
Increasing clouds, with a low around 23. Wind chill values between 10 and 15. East northeast wind around 15 mph.
Saturday
A 30 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 25. Wind chill values between 12 and 18. East wind 6 to 14 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 17. East wind 10 to 13 mph.
Sunday
Partly sunny, with a high near 27.
Sunday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 22.
Monday
Snow likely. Mostly cloudy, with a high near 28.
Monday Night
Snow likely. Mostly cloudy, with a low around 27.
Tuesday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 28.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Wednesday
A chance of snow. Partly sunny, with a high near 27.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Thursday
Snow likely. Mostly cloudy, with a high near 29.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Newhalem WA
 48.58°N 121.27°W (Elev. 6457 ft)
Last Update:
7:00 pm PST Nov 27, 2025
Forecast Valid:
7pm PST Nov 27, 2025-6pm PST Dec 4, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation