National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather in the Central U.S.; Critical Fire Weather in the Southern Plains

Severe thunderstorms are expected to form today from northern Oklahoma into southern Minnesota. Very large hail and tornadoes will be the initial threats this afternoon, then transition into a wind threat tonight. Gusty winds, warm temperatures, and very dry conditions will create a Critical Risk of fire weather across portions of the southern Plains today. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

39°F

4°C

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

11 Miles NW Newhalem WA

  • Today

    Today: Sunny, with a high near 40. Wind chill values between 22 and 32. North wind 9 to 15 mph.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. Wind chill values between 15 and 20. Northwest wind 10 to 13 mph becoming northeast after midnight.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 40. Wind chill values between 17 and 27. Northeast wind 13 to 15 mph, with gusts as high as 21 mph.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. Wind chill values between 18 and 23. North northeast wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42. Northeast wind around 11 mph.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow before 11pm. Partly cloudy, with a low around 31.

    Low: 31 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Monday

    Monday: A chance of snow after 11am. Mostly sunny, with a high near 45.

    High: 45 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 40. Wind chill values between 22 and 32. North wind 9 to 15 mph.
Tonight
Mostly clear, with a low around 26. Wind chill values between 15 and 20. Northwest wind 10 to 13 mph becoming northeast after midnight.
Friday
Sunny, with a high near 40. Wind chill values between 17 and 27. Northeast wind 13 to 15 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 28. Wind chill values between 18 and 23. North northeast wind 10 to 14 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 42. Northeast wind around 11 mph.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 31.
Monday
A chance of snow after 11am. Mostly sunny, with a high near 45.
Monday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 33.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 49.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
A slight chance of rain. Sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NW Newhalem WA
 48.79°N 121.4°W (Elev. 5538 ft)
Last Update:
12:35 am PDT Apr 23, 2026
Forecast Valid:
7am PDT Apr 23, 2026-6pm PDT Apr 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation