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

43°F

6°C

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

10 Miles NNW Newhalem WA

Winter Weather Advisory until November 7, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until November 7, 10:00am

    NOW until 10:00am Fri

    Winter Weather Advisory

  • Today

    High: 38 °F

    Rain/Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain, becoming all snow after 10pm. The snow could be heavy at times. Low around 32. Wind chill values between 22 and 27. South southwest wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 32 °F

    Rain/Snow
    then Heavy
    Snow

  • Thursday

    Thursday: Snow before 4pm, then rain and snow between 4pm and 5pm, then snow after 5pm. The rain and snow could be heavy at times. High near 35. Wind chill values between 22 and 27. South wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Heavy Snow
    then
    Rain/Snow

  • Thursday Night

    Thursday Night: Snow before 7pm, then rain and snow between 7pm and 10pm, then snow after 10pm. The rain and snow could be heavy at times. Low around 29. Wind chill values between 19 and 24. West southwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 29 °F

    Rain/Snow
    then Heavy
    Snow

  • Friday

    Friday: Snow, mainly before 4pm. The snow could be heavy at times. High near 32. West southwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 32 °F

    Heavy Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow before 10pm. Mostly cloudy, with a low around 23. Little or no snow accumulation expected.

    Low: 23 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: A slight chance of snow before 4pm, then a slight chance of rain and snow. Partly sunny, with a high near 35. Chance of precipitation is 20%.

    High: 35 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 7pm, then a slight chance of snow between 7pm and 10pm, then a slight chance of rain and snow after 10pm. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Today
Rain and snow. High near 38. Wind chill values between 24 and 31. South southwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow, possibly mixed with rain, becoming all snow after 10pm. The snow could be heavy at times. Low around 32. Wind chill values between 22 and 27. South southwest wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday
Snow before 4pm, then rain and snow between 4pm and 5pm, then snow after 5pm. The rain and snow could be heavy at times. High near 35. Wind chill values between 22 and 27. South wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow before 7pm, then rain and snow between 7pm and 10pm, then snow after 10pm. The rain and snow could be heavy at times. Low around 29. Wind chill values between 19 and 24. West southwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Snow, mainly before 4pm. The snow could be heavy at times. High near 32. West southwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
A 50 percent chance of snow before 10pm. Mostly cloudy, with a low around 23. Little or no snow accumulation expected.
Saturday
A slight chance of snow before 4pm, then a slight chance of rain and snow. Partly sunny, with a high near 35. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain and snow before 7pm, then a slight chance of snow between 7pm and 10pm, then a slight chance of rain and snow after 10pm. Mostly cloudy, with a low around 27.
Sunday
A slight chance of rain and snow before 10am, then a slight chance of rain. Mostly cloudy, with a high near 41.
Sunday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 34.
Monday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 38.
Monday Night
Rain and snow. Cloudy, with a low around 33.
Veterans Day
Rain and snow likely. Mostly cloudy, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Newhalem WA
 48.8°N 121.34°W (Elev. 5302 ft)
Last Update:
1:25 am PST Nov 5, 2025
Forecast Valid:
6am PST Nov 5, 2025-6pm PST Nov 11, 2025
 
Forecast Discussion
 
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Additional Resources

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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