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

37°F

3°C

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

5 Miles W Newhalem WA

Flood Watch December 8, 04:00am until December 12, 04:00pm
Click here for hazard details and duration
Flood Watch

  • This Afternoon

    This Afternoon: Rain and snow likely. Mostly cloudy, with a high near 34. West wind around 11 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: Rain and snow, becoming all snow after midnight. Low around 33. Wind chill values between 23 and 28. Southwest wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 33 °F

    Rain/Snow
    then Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 1pm. The rain could be heavy at times. High near 39. Wind chill values between 23 and 29. Southwest wind 14 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow, becoming all snow after 1am. The rain could be heavy at times. Low around 31. Wind chill values between 22 and 27. Southwest wind 16 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Low: 31 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow. High near 33. Southwest wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow before 1am, then rain and snow. The snow could be heavy at times. Low around 32. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 32 °F

    Heavy Snow
    then
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow, becoming all snow after 10am. The snow could be heavy at times. High near 35. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 35 °F

    Rain/Snow
    then Heavy
    Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Heavy Snow

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 35.

    High: 35 °F

    Snow Likely

Detailed Forecast

This Afternoon
Rain and snow likely. Mostly cloudy, with a high near 34. West wind around 11 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Rain and snow, becoming all snow after midnight. Low around 33. Wind chill values between 23 and 28. Southwest wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 1pm. The rain could be heavy at times. High near 39. Wind chill values between 23 and 29. Southwest wind 14 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Rain and snow, becoming all snow after 1am. The rain could be heavy at times. Low around 31. Wind chill values between 22 and 27. Southwest wind 16 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Tuesday
Snow. High near 33. Southwest wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow before 1am, then rain and snow. The snow could be heavy at times. Low around 32. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Wednesday
Rain and snow, becoming all snow after 10am. The snow could be heavy at times. High near 35. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 32.
Thursday
Snow likely. Mostly cloudy, with a high near 35.
Thursday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 33.
Friday
Rain and snow. Mostly cloudy, with a high near 38.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 36.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 37.
Saturday Night
Rain and snow. Mostly cloudy, with a low around 34.
Sunday
Snow. Mostly cloudy, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Newhalem WA
 48.67°N 121.36°W (Elev. 4537 ft)
Last Update:
1:25 pm PST Dec 7, 2025
Forecast Valid:
5pm PST Dec 7, 2025-6pm PST Dec 14, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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