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

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

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

10 Miles NNW Newhalem WA

  • Today

    Today: Snow. The snow could be heavy at times. High near 32. Wind chill values between 19 and 24. South southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.

    High: 32 °F

    Heavy Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Low around 30. Wind chill values between 22 and 27. South wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 30 °F

    Heavy Snow

  • Thursday

    Thursday: Snow before 4pm, then rain and snow. The snow could be heavy at times. High near 34. Wind chill values between 19 and 27. South southwest wind around 11 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 34 °F

    Heavy Snow
    then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow. Low around 33. Wind chill values between 23 and 28. Southeast wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 33 °F

    Rain/Snow

  • Friday

    Friday: Snow. High near 35. South southeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 35 °F

    Snow

  • Friday Night

    Friday Night: Rain, possibly mixed with snow, mainly before 10pm. Low around 31. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 10am, then a chance of rain between 10am and 4pm, then a slight chance of rain and snow after 4pm. Partly sunny, with a high near 38. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow, mainly after 10pm. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Snow, mainly after 10am. The snow could be heavy at times. Mostly cloudy, with a high near 37.

    High: 37 °F

    Heavy Snow

Detailed Forecast

Today
Snow. The snow could be heavy at times. High near 32. Wind chill values between 19 and 24. South southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around 30. Wind chill values between 22 and 27. South wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Thursday
Snow before 4pm, then rain and snow. The snow could be heavy at times. High near 34. Wind chill values between 19 and 27. South southwest wind around 11 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Rain, possibly mixed with snow. Low around 33. Wind chill values between 23 and 28. Southeast wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Friday
Snow. High near 35. South southeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Friday Night
Rain, possibly mixed with snow, mainly before 10pm. Low around 31. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
A chance of rain and snow before 10am, then a chance of rain between 10am and 4pm, then a slight chance of rain and snow after 4pm. Partly sunny, with a high near 38. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of rain and snow, mainly after 10pm. Mostly cloudy, with a low around 31.
Sunday
Snow, mainly after 10am. The snow could be heavy at times. Mostly cloudy, with a high near 37.
Sunday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 31.
Monday
Snow likely. Mostly cloudy, with a high near 34.
Monday Night
A chance of snow. Mostly cloudy, with a low around 29.
Tuesday
A slight chance of snow. Partly sunny, with a high near 39.
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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:
7:01 am PST Jan 28, 2026
Forecast Valid:
7am PST Jan 28, 2026-6pm PST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation