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 Monday. 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

38°F

3°C

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

11 Miles SSE Newhalem WA

  • Overnight

    Overnight: A 50 percent chance of snow, mainly before 4am.  Mostly cloudy, with a low around 23. Wind chill values between 13 and 18. Southwest wind 11 to 13 mph.  Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 23 °F

    Chance Snow

  • Monday

    Monday: Snow, mainly after 8am. The snow could be heavy at times.  High near 30. Wind chill values between 12 and 20. South wind 10 to 13 mph.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 30 °F

    Heavy Snow

  • Monday Night

    Monday Night: Snow, mainly before 10pm.  Low around 28. Wind chill values between 19 and 24. South southwest wind around 10 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow then
    Chance Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 34. Wind chill values between 19 and 25. South wind around 14 mph.

    High: 34 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28. Southeast wind around 17 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 23. Wind chill values between 13 and 18. Southwest wind 11 to 13 mph. Total nighttime snow accumulation of 3 to 5 inches possible.
Monday
Snow, mainly after 8am. The snow could be heavy at times. High near 30. Wind chill values between 12 and 20. South wind 10 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Monday Night
Snow, mainly before 10pm. Low around 28. Wind chill values between 19 and 24. South southwest wind around 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Partly sunny, with a high near 34. Wind chill values between 19 and 25. South wind around 14 mph.
Tuesday Night
Mostly cloudy, with a low around 28. Southeast wind around 17 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 36.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 26.
Saturday
A chance of snow. Partly sunny, with a high near 32.
Saturday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 27.
Sunday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Newhalem WA
 48.53°N 121.13°W (Elev. 7431 ft)
7:00 pm PST Feb 1, 2026
12am 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