Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

46°F

8°C

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

5 Miles SSW Newhalem WA

  • Today

    Today: Sunny, with a high near 59. Northeast wind 6 to 10 mph becoming west northwest in the afternoon.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 47. West wind 6 to 13 mph becoming east after midnight.

    Low: 47 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. East wind 5 to 11 mph becoming west northwest in the afternoon.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52. West wind 6 to 11 mph becoming east in the evening.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. East wind 6 to 11 mph becoming light and variable.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 59. Northeast wind 6 to 10 mph becoming west northwest in the afternoon.
Tonight
Clear, with a low around 47. West wind 6 to 13 mph becoming east after midnight.
Tuesday
Sunny, with a high near 66. East wind 5 to 11 mph becoming west northwest in the afternoon.
Tuesday Night
Clear, with a low around 52. West wind 6 to 11 mph becoming east in the evening.
Wednesday
Sunny, with a high near 70. East wind 6 to 11 mph becoming light and variable.
Wednesday Night
Clear, with a low around 55.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Newhalem WA
 48.6°N 121.28°W (Elev. 5810 ft)
11:26 pm PDT Aug 2, 2026
7am PDT Aug 3, 2026-6pm PDT Aug 9, 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