Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

53°F

12°C

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

8 Miles ENE Marblemount WA

  • Tonight

    Tonight: A chance of showers before 2am, then rain likely, mainly after 4am.  Mostly cloudy, with a steady temperature around 55. West southwest wind around 6 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely, mainly before 11am.  Mostly cloudy, with a high near 57. West southwest wind around 6 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Rain Likely
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49. Calm wind becoming east northeast around 5 mph after midnight.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 73. East northeast wind around 6 mph becoming calm.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. Calm wind becoming east 5 to 7 mph after midnight.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 11pm.  Partly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

Detailed Forecast

Tonight
A chance of showers before 2am, then rain likely, mainly after 4am. Mostly cloudy, with a steady temperature around 55. West southwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 57. West southwest wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Partly cloudy, with a low around 49. Calm wind becoming east northeast around 5 mph after midnight.
Monday
Sunny, with a high near 73. East northeast wind around 6 mph becoming calm.
Monday Night
Mostly clear, with a low around 56. Calm wind becoming east 5 to 7 mph after midnight.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
A chance of rain, mainly after 11pm. Partly cloudy, with a low around 50.
Thursday
A chance of rain. Partly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Marblemount WA
 48.55°N 121.3°W (Elev. 4616 ft)
11:26 am PDT Aug 22, 2026
11pm PDT Aug 22, 2026-6pm PDT Aug 29, 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