Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

20°F

-7°C

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

10 Miles NNW Marblemount WA

  • Overnight

    Overnight: Partly cloudy, with a low around 11. Wind chill values between zero and 5. South wind around 7 mph.

    Low: 11 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after 3pm.  Partly sunny, with a high near 26. Wind chill values between 4 and 14. South wind around 6 mph.

    High: 26 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow after 4am.  Mostly cloudy, with a low around 21. Wind chill values between 9 and 17. East wind 7 to 13 mph.  New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow likely, mainly after 10am. The snow could be heavy at times.  Mostly cloudy, with a high near 31. Wind chill values between 10 and 20. East wind around 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New snow accumulation of 3 to 7 inches possible.

    High: 31 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 28. East wind around 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow Likely

  • Sunday

    Sunday: Snow.  High near 36. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 30. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 30 °F

    Snow

  • Monday

    Monday: Snow. The snow could be heavy at times.  Cloudy, with a high near 34.

    High: 34 °F

    Heavy Snow

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Heavy Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 11. Wind chill values between zero and 5. South wind around 7 mph.
Friday
A 20 percent chance of snow after 3pm. Partly sunny, with a high near 26. Wind chill values between 4 and 14. South wind around 6 mph.
Friday Night
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 21. Wind chill values between 9 and 17. East wind 7 to 13 mph. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly after 10am. The snow could be heavy at times. Mostly cloudy, with a high near 31. Wind chill values between 10 and 20. East wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 7 inches possible.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 28. East wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. High near 36. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. Low around 30. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow. The snow could be heavy at times. Cloudy, with a high near 34.
Monday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 28.
Tuesday
Snow likely. Mostly cloudy, with a high near 33.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 27.
Wednesday
Snow likely. Mostly cloudy, with a high near 33.
Wednesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 28.
Thursday
Snow. The snow could be heavy at times. Cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Marblemount WA
 48.65°N 121.55°W (Elev. 4573 ft)
1:25 am PST Feb 20, 2026
2am PST Feb 20, 2026-6pm PST Feb 26, 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