Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

29°F

-2°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

Winter Weather Advisory March 26, 12:43am until March 26, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 26, 12:43am until March 26, 05:00am

    NOW until 5:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 20 °F

    Heavy Snow
    and Freezing
    Fog

  • Thursday

    Thursday: A chance of snow before 8am, then a slight chance of snow after 2pm. The snow could be heavy at times.  Partly sunny, with a high near 28. Wind chill values between 10 and 20. West wind around 8 mph.  Chance of precipitation is 30%. New snow accumulation of 1 to 2 inches possible.

    High: 28 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. Wind chill values between 13 and 18. South southwest wind 5 to 9 mph becoming east after midnight.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 41. Wind chill values between 13 and 23. East southeast wind 6 to 9 mph becoming southwest in the afternoon.

    High: 41 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. West wind around 6 mph becoming south after midnight.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 34.

    High: 34 °F

    Snow Likely

Detailed Forecast

Overnight
Snow likely, mainly before 3am. The snow could be heavy at times. Widespread freezing fog before 1am. Mostly cloudy, with a low around 20. Wind chill values between 8 and 13. West wind 9 to 11 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 7 inches possible.
Thursday
A chance of snow before 8am, then a slight chance of snow after 2pm. The snow could be heavy at times. Partly sunny, with a high near 28. Wind chill values between 10 and 20. West wind around 8 mph. Chance of precipitation is 30%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Partly cloudy, with a low around 21. Wind chill values between 13 and 18. South southwest wind 5 to 9 mph becoming east after midnight.
Friday
Partly sunny, with a high near 41. Wind chill values between 13 and 23. East southeast wind 6 to 9 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 25. West wind around 6 mph becoming south after midnight.
Saturday
Partly sunny, with a high near 37.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 34.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 25.
Monday
A chance of snow. Mostly cloudy, with a high near 32.
Monday Night
A chance of snow. Mostly cloudy, with a low around 20.
Tuesday
A chance of snow. Partly sunny, with a high near 36.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 26.
Wednesday
Snow likely. Mostly cloudy, with a high near 36.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Newhalem WA
 48.52°N 121.19°W (Elev. 5430 ft)
11:27 pm PDT Mar 25, 2026
12am PDT Mar 26, 2026-6pm PDT Apr 1, 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