Fire Weather Concerns in the South-Central U.S.; Heavy Precipitation in Northern California and the Great Lakes

Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern Plains and extending into the Ozarks. An atmospheric river will bring heavy rain and a flash flood threat to northern California and heavy mountain snow in the Cascades and Northern Rockies. A clipper system will bring heavy snow to the Great Lakes. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

37°F

3°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

Winter Weather Advisory February 25, 04:00am until February 27, 04:00am
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: A 20 percent chance of snow before 3pm.  Partly sunny, with a high near 25. Wind chill values between 10 and 15. West southwest wind 8 to 11 mph.

    High: 25 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A slight chance of snow before 10pm, then a chance of snow after 1am.  Mostly cloudy, with a low around 16. Wind chill values between 2 and 9. West wind 10 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%. New snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow, mainly after 8am. The snow could be heavy at times.  High near 20. Wind chill values between -1 and 4. Windy, with a west southwest wind 16 to 21 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 20 °F

    Heavy Snow
    and Windy

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 19. Wind chill values between 1 and 6. Breezy, with a west southwest wind 23 to 28 mph, with gusts as high as 39 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 19 °F

    Heavy Snow
    and Breezy

  • Thursday

    Thursday: Snow.  High near 24. Windy, with a west southwest wind 28 to 33 mph, with gusts as high as 48 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 24 °F

    Snow and
    Windy

  • Thursday Night

    Thursday Night: Snow.  Low around 21. Windy.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 21 °F

    Snow and
    Windy

  • Friday

    Friday: Snow.  High near 23. Breezy.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 23 °F

    Snow and
    Breezy

  • Friday Night

    Friday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 16.

    Low: 16 °F

    Snow Likely

  • Saturday

    Saturday: A slight chance of snow.  Mostly sunny, with a high near 27.

    High: 27 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow before 3pm. Partly sunny, with a high near 25. Wind chill values between 10 and 15. West southwest wind 8 to 11 mph.
Tonight
A slight chance of snow before 10pm, then a chance of snow after 1am. Mostly cloudy, with a low around 16. Wind chill values between 2 and 9. West wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow, mainly after 8am. The snow could be heavy at times. High near 20. Wind chill values between -1 and 4. Windy, with a west southwest wind 16 to 21 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 19. Wind chill values between 1 and 6. Breezy, with a west southwest wind 23 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday
Snow. High near 24. Windy, with a west southwest wind 28 to 33 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday Night
Snow. Low around 21. Windy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. High near 23. Breezy. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 16.
Saturday
A slight chance of snow. Mostly sunny, with a high near 27.
Saturday Night
Mostly clear, with a low around 11.
Sunday
Sunny, with a high near 30.
Sunday Night
Mostly clear, with a low around 16.
Monday
A slight chance of snow. Mostly sunny, with a high near 28.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Newhalem WA
 48.55°N 121.14°W (Elev. 7999 ft)
1:26 pm PST Feb 24, 2026
1pm PST Feb 24, 2026-6pm PST Mar 2, 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