Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

39°F

4°C

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

11 Miles NW Newhalem WA

  • This Afternoon

    This Afternoon: A chance of rain and snow.  Mostly cloudy, with a high near 35. Wind chill values between 23 and 28. South southwest wind 13 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 35 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Rain and snow, becoming all snow after 1am.  Low around 33. Wind chill values between 24 and 29. South southeast wind 13 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Low: 33 °F

    Rain/Snow

  • Friday

    Friday: Snow.  High near 35. Wind chill values between 22 and 27. South wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 35 °F

    Snow

  • Friday Night

    Friday Night: Snow, possibly mixed with rain, mainly before 10pm.  Low around 32. Wind chill values between 25 and 30. South southwest wind 9 to 11 mph becoming east southeast after midnight.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 4pm, then a slight chance of rain.  Mostly cloudy, with a high near 39. East southeast wind around 10 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A slight chance of rain before 10pm, then a chance of rain and snow.  Mostly cloudy, with a low around 33. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Snow, mainly after 10am.  High near 36. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 36 °F

    Snow

  • Sunday Night

    Sunday Night: Snow.  Cloudy, with a low around 31.

    Low: 31 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 34.

    High: 34 °F

    Snow Likely

Detailed Forecast

This Afternoon
A chance of rain and snow. Mostly cloudy, with a high near 35. Wind chill values between 23 and 28. South southwest wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Rain and snow, becoming all snow after 1am. Low around 33. Wind chill values between 24 and 29. South southeast wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Friday
Snow. High near 35. Wind chill values between 22 and 27. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow, possibly mixed with rain, mainly before 10pm. Low around 32. Wind chill values between 25 and 30. South southwest wind 9 to 11 mph becoming east southeast after midnight. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
A chance of rain and snow before 4pm, then a slight chance of rain. Mostly cloudy, with a high near 39. East southeast wind around 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A slight chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
Snow, mainly after 10am. High near 36. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. Cloudy, with a low around 31.
Monday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 34.
Monday Night
A chance of snow. Mostly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NW Newhalem WA
 48.79°N 121.4°W (Elev. 5538 ft)
7:01 am PST Jan 29, 2026
1pm PST Jan 29, 2026-6pm PST Feb 4, 2026
 
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Additional Resources

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