Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northwestern Gulf Coast from south central Louisiana to the upper Texas coast 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

8 Miles N Marblemount WA

  • Today

    Today: Mostly sunny, with a high near 64. Light and variable wind becoming west southwest 8 to 13 mph in the morning.

    High: 64 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 55. West southwest wind 9 to 14 mph becoming light southwest  after midnight.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 65. Light southwest wind increasing to 6 to 11 mph in the morning.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50. Southwest wind 8 to 13 mph becoming light south  after midnight.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after 11am.  Partly sunny, with a high near 53. Light south southwest wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 20 mph.

    High: 53 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance Rain

  • Sunday

    Sunday: A 50 percent chance of rain.  Partly sunny, with a high near 52.

    High: 52 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain before 11pm.  Partly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain
    then Partly
    Cloudy

  • Monday

    Monday: A slight chance of rain.  Mostly sunny, with a high near 53.

    High: 53 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Mostly sunny, with a high near 64. Light and variable wind becoming west southwest 8 to 13 mph in the morning.
Tonight
Partly cloudy, with a low around 55. West southwest wind 9 to 14 mph becoming light southwest after midnight.
Friday
Mostly sunny, with a high near 65. Light southwest wind increasing to 6 to 11 mph in the morning.
Friday Night
Partly cloudy, with a low around 50. Southwest wind 8 to 13 mph becoming light south after midnight.
Saturday
A 30 percent chance of rain after 11am. Partly sunny, with a high near 53. Light south southwest wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 47.
Sunday
A 50 percent chance of rain. Partly sunny, with a high near 52.
Sunday Night
A chance of rain before 11pm. Partly cloudy, with a low around 46.
Monday
A slight chance of rain. Mostly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles N Marblemount WA
 48.66°N 121.49°W (Elev. 5535 ft)
11:26 pm PDT Jul 22, 2026
7am PDT Jul 23, 2026-6pm PDT Jul 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