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

45°F

7°C

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

12 Miles SSE Newhalem WA

  • Today

    Today: Sunny, with a high near 50. Northeast wind 7 to 10 mph becoming north northwest in the afternoon.

    High: 50 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. North northwest wind 7 to 13 mph becoming east northeast after midnight.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56. East northeast wind 5 to 13 mph becoming west northwest in the afternoon.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. West northwest wind 7 to 11 mph becoming east southeast after midnight.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60. East southeast wind 5 to 13 mph becoming west in the afternoon.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 50. Northeast wind 7 to 10 mph becoming north northwest in the afternoon.
Tonight
Mostly clear, with a low around 40. North northwest wind 7 to 13 mph becoming east northeast after midnight.
Tuesday
Sunny, with a high near 56. East northeast wind 5 to 13 mph becoming west northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 46. West northwest wind 7 to 11 mph becoming east southeast after midnight.
Wednesday
Sunny, with a high near 60. East southeast wind 5 to 13 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 60.
Thursday Night
Mostly clear, with a low around 47.
Friday
Sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSE Newhalem WA
 48.53°N 121.13°W (Elev. 7431 ft)
11:26 pm PDT Aug 2, 2026
6am 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