Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

35°F

2°C

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

10 Miles SSE Newhalem WA

  • Today

    Today: Snow, mainly before 5pm. The snow could be heavy at times.  High near 31. Wind chill values between 17 and 23. Southwest wind 11 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.

    High: 31 °F

    Heavy Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 8pm.  Mostly cloudy, with a low around 30. Wind chill values between 22 and 27. West southwest wind around 8 mph.  New snow accumulation of less than one inch possible.

    Low: 30 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36. Wind chill values between 22 and 28. South southeast wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. Wind chill values between 22 and 27. South southeast wind around 15 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 40. East northeast wind 10 to 13 mph becoming southeast in the afternoon.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

Today
Snow, mainly before 5pm. The snow could be heavy at times. High near 31. Wind chill values between 17 and 23. Southwest wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
A 30 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 30. Wind chill values between 22 and 27. West southwest wind around 8 mph. New snow accumulation of less than one inch possible.
Tuesday
Partly sunny, with a high near 36. Wind chill values between 22 and 28. South southeast wind 11 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 30. Wind chill values between 22 and 27. South southeast wind around 15 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, with a high near 40. East northeast wind 10 to 13 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 37.
Friday Night
A chance of snow, mainly after 4am. Mostly cloudy, with a low around 28.
Saturday
A chance of snow. The snow could be heavy at times. Partly sunny, with a high near 33.
Saturday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 29.
Sunday
Snow. The snow could be heavy at times. Cloudy, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Newhalem WA
 48.55°N 121.14°W (Elev. 7999 ft)
7:01 am PST Feb 2, 2026
11am PST Feb 2, 2026-6pm PST Feb 8, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database