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

36°F

2°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

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

  • This Afternoon

    This Afternoon: Snow. High near 29. Wind chill values between 16 and 21. West southwest wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 4 to 8 inches possible.

    High: 29 °F

    Snow

  • Tonight

    Tonight: Snow, mainly before 4am. Low around 27. Wind chill values between 16 and 21. West southwest wind 10 to 14 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow

  • Sunday

    Sunday: Snow. High near 30. Wind chill values between 17 and 22. South wind 10 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 30 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 29. Wind chill values between 17 and 22. Southwest wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Snow

  • Monday

    Monday: Snow. The snow could be heavy at times. High near 31. South southwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    High: 31 °F

    Heavy Snow

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times. Low around 27. Breezy. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 27 °F

    Heavy Snow
    and Breezy

  • Tuesday

    Tuesday: Snow. High near 29. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 29 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. Cloudy, with a low around 26.

    Low: 26 °F

    Snow

  • Wednesday

    Wednesday: Snow. Cloudy, with a high near 30.

    High: 30 °F

    Snow

Detailed Forecast

This Afternoon
Snow. High near 29. Wind chill values between 16 and 21. West southwest wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
Snow, mainly before 4am. Low around 27. Wind chill values between 16 and 21. West southwest wind 10 to 14 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. High near 30. Wind chill values between 17 and 22. South wind 10 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. Low around 29. Wind chill values between 17 and 22. Southwest wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow. The snow could be heavy at times. High near 31. South southwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Monday Night
Snow. The snow could be heavy at times. Low around 27. Breezy. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Tuesday
Snow. High near 29. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow. Cloudy, with a low around 26.
Wednesday
Snow. Cloudy, with a high near 30.
Wednesday Night
Snow. Mostly cloudy, with a low around 25.
Thursday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 28.
Thursday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 27.
Friday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 29.
Friday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 29.
Saturday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 32.
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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:
1:25 pm PST Dec 6, 2025
Forecast Valid:
3pm PST Dec 6, 2025-6pm PST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation