Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

38°F

3°C

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

10 Miles NNW Marblemount WA

  • Today

    Today: Mostly sunny, with a high near 49. East southeast wind 5 to 7 mph becoming south southwest in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Calm wind becoming east 5 to 9 mph in the evening.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 58. East wind 6 to 9 mph becoming south southeast in the afternoon.

    High: 58 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. Southwest wind 5 to 7 mph becoming northeast in the evening.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 61. Northeast wind 5 to 8 mph becoming southwest in the afternoon.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of rain, mainly after 11am.  Partly sunny, with a high near 56.

    High: 56 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely before 8am, then rain and snow likely.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 49. East southeast wind 5 to 7 mph becoming south southwest in the afternoon.
Tonight
Partly cloudy, with a low around 38. Calm wind becoming east 5 to 9 mph in the evening.
Sunday
Partly sunny, with a high near 58. East wind 6 to 9 mph becoming south southeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 42. Southwest wind 5 to 7 mph becoming northeast in the evening.
Monday
Partly sunny, with a high near 61. Northeast wind 5 to 8 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
A 40 percent chance of rain, mainly after 11am. Partly sunny, with a high near 56.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 40.
Wednesday
Rain likely before 8am, then rain and snow likely. Mostly cloudy, with a high near 44.
Wednesday Night
A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 36.
Thursday
A slight chance of rain and snow. Partly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 52.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Marblemount WA
 48.65°N 121.55°W (Elev. 4573 ft)
11:26 pm PDT Apr 17, 2026
6am PDT Apr 18, 2026-6pm PDT Apr 24, 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