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

34°F

1°C

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

12 Miles WNW Newhalem WA

  • Overnight

    Overnight: A 30 percent chance of snow. Mostly cloudy, with a low around 26. Southwest wind around 5 mph. Total nighttime snow accumulation of around an inch possible.

    Low: 26 °F

    Chance Snow

  • Friday

    Friday: A slight chance of snow before 11am, then a slight chance of snow after 1pm. Mostly cloudy, with a high near 33. Wind chill values between 22 and 27. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 33 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27. Wind chill values between 20 and 25. West southwest wind around 6 mph.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45. Wind chill values between 23 and 33 early. Northwest wind around 5 mph becoming calm.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. West southwest wind 5 to 9 mph becoming east southeast after midnight.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow. Mostly cloudy, with a low around 26. Southwest wind around 5 mph. Total nighttime snow accumulation of around an inch possible.
Friday
A slight chance of snow before 11am, then a slight chance of snow after 1pm. Mostly cloudy, with a high near 33. Wind chill values between 22 and 27. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 27. Wind chill values between 20 and 25. West southwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 45. Wind chill values between 23 and 33 early. Northwest wind around 5 mph becoming calm.
Saturday Night
Partly cloudy, with a low around 32. West southwest wind 5 to 9 mph becoming east southeast after midnight.
Sunday
Partly sunny, with a high near 53.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
A slight chance of snow after 11am. Mostly sunny, with a high near 36.
Tuesday Night
A slight chance of snow. Partly cloudy, with a low around 25.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 39.
Wednesday Night
Mostly clear, with a low around 26.
Thursday
Mostly sunny, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WNW Newhalem WA
 48.72°N 121.48°W (Elev. 5932 ft)
Last Update:
11:26 pm PDT Apr 2, 2026
Forecast Valid:
4am PDT Apr 3, 2026-6pm PDT Apr 9, 2026
 
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