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

65°F

18°C

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

6 Miles NNW Newhalem WA

  • Tonight

    Tonight: Clear, with a low around 43. North northeast wind 6 to 13 mph.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Patchy smoke before 4pm. Sunny, with a high near 62. North northeast wind 6 to 11 mph becoming light and variable.

    High: 62 °F

    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Patchy smoke after 5am. Mostly clear, with a low around 49. Northwest wind 7 to 10 mph becoming northeast after midnight.

    Low: 49 °F

    Mostly Clear
    then Patchy
    Smoke

  • Wednesday

    Wednesday: Sunny, with a high near 66. Northeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. West southwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 43. North northeast wind 6 to 13 mph.
Tuesday
Patchy smoke before 4pm. Sunny, with a high near 62. North northeast wind 6 to 11 mph becoming light and variable.
Tuesday Night
Patchy smoke after 5am. Mostly clear, with a low around 49. Northwest wind 7 to 10 mph becoming northeast after midnight.
Wednesday
Sunny, with a high near 66. Northeast wind 5 to 10 mph becoming southwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 52. West southwest wind 5 to 10 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Newhalem WA
 48.77°N 121.3°W (Elev. 6893 ft)
11:26 am PDT Aug 3, 2026
4pm PDT Aug 3, 2026-6pm PDT Aug 10, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database