National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

35°F

2°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

  • Today

    Today: Rain and snow. High near 38. West wind 6 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow likely before 7pm, then snow. The snow could be heavy at times. Low around 31. Wind chill values between 21 and 26. West wind around 17 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.

    Low: 31 °F

    Rain/Snow
    then Heavy
    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 34. Wind chill values between 20 and 25. West southwest wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    High: 34 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow. Low around 30. Wind chill values between 22 and 27. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 30 °F

    Snow

  • Sunday

    Sunday: Snow. High near 36. Southwest wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 36 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 32. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 32 °F

    Snow then
    Snow Likely

  • Monday

    Monday: Snow before 4pm, then rain, possibly mixed with snow. The rain could be heavy at times. High near 38. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 38 °F

    Snow then
    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow. The rain and snow could be heavy at times. Cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. Cloudy, with a high near 35.

    High: 35 °F

    Heavy Snow

Detailed Forecast

Today
Rain and snow. High near 38. West wind 6 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Rain and snow likely before 7pm, then snow. The snow could be heavy at times. Low around 31. Wind chill values between 21 and 26. West wind around 17 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 34. Wind chill values between 20 and 25. West southwest wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Saturday Night
Snow. Low around 30. Wind chill values between 22 and 27. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow. High near 36. Southwest wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow. Low around 32. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow before 4pm, then rain, possibly mixed with snow. The rain could be heavy at times. High near 38. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Rain and snow. The rain and snow could be heavy at times. Cloudy, with a low around 31.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 35.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 29.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 35.
Wednesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 29.
Thursday
Snow. Mostly cloudy, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SSE Newhalem WA
 48.5°N 121.09°W (Elev. 5020 ft)
Last Update:
7:00 am PST Dec 5, 2025
Forecast Valid:
7am PST Dec 5, 2025-6pm PST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation