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

57°F

14°C

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

10 Miles WNW Newhalem WA

  • Tonight

    Tonight: Clear, with a low around 48. Northeast wind 5 to 7 mph.

    Low: 48 °F

    Clear

  • Tuesday

    Tuesday: Patchy smoke after 8am. Sunny, with a high near 71. North northeast wind around 6 mph becoming calm.

    High: 71 °F

    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Patchy smoke after 4am. Mostly clear, with a low around 54. Light and variable wind becoming northeast around 6 mph after midnight.

    Low: 54 °F

    Mostly Clear
    then Patchy
    Smoke

  • Wednesday

    Wednesday: Sunny, with a high near 76. Northeast wind around 6 mph becoming calm.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 48. Northeast wind 5 to 7 mph.
Tuesday
Patchy smoke after 8am. Sunny, with a high near 71. North northeast wind around 6 mph becoming calm.
Tuesday Night
Patchy smoke after 4am. Mostly clear, with a low around 54. Light and variable wind becoming northeast around 6 mph after midnight.
Wednesday
Sunny, with a high near 76. Northeast wind around 6 mph becoming calm.
Wednesday Night
Mostly clear, with a low around 57. West southwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 49.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Newhalem WA
 48.73°N 121.44°W (Elev. 5433 ft)
11:26 am PDT Aug 3, 2026
10pm 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