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

56°F

13°C

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

15 Miles NNW Newhalem WA

  • Overnight

    Overnight: Mostly clear, with a low around 45. East northeast wind around 10 mph.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Patchy smoke. Sunny, with a high near 66. East northeast wind 5 to 9 mph becoming light and variable.

    High: 66 °F

    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Patchy smoke before 3am, then patchy smoke after 5am. Mostly clear, with a low around 52. North northwest wind 6 to 8 mph becoming east northeast after midnight.

    Low: 52 °F

    Patchy Smoke

  • Wednesday

    Wednesday: Widespread smoke, mainly after 11am. Sunny, with a high near 70. East northeast wind 5 to 9 mph becoming southwest in the afternoon.

    High: 70 °F

    Smoke

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. West southwest wind 5 to 9 mph.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °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 65.

    High: 65 °F

    Sunny

  • Friday Night

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

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 45. East northeast wind around 10 mph.
Tuesday
Patchy smoke. Sunny, with a high near 66. East northeast wind 5 to 9 mph becoming light and variable.
Tuesday Night
Patchy smoke before 3am, then patchy smoke after 5am. Mostly clear, with a low around 52. North northwest wind 6 to 8 mph becoming east northeast after midnight.
Wednesday
Widespread smoke, mainly after 11am. Sunny, with a high near 70. East northeast wind 5 to 9 mph becoming southwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 54. West southwest wind 5 to 9 mph.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 51.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 57.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNW Newhalem WA
 48.86°N 121.42°W (Elev. 5407 ft)
11:26 pm PDT Aug 3, 2026
12am PDT Aug 4, 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