Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

47°F

8°C

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

3 Miles NW Marblemount WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. Calm wind becoming north northeast 5 to 8 mph in the evening.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 48. Northeast wind around 5 mph becoming calm  in the morning.

    High: 48 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Cloudy during the early evening, then gradual clearing, with a low around 37. Calm wind becoming northeast 5 to 7 mph after midnight.

    Low: 37 °F

    Gradual
    Clearing

  • Tuesday

    Tuesday: Sunny, with a high near 53. Northeast wind 5 to 8 mph becoming calm  in the afternoon.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 40. Light and variable wind becoming east northeast 8 to 13 mph in the evening.

    Low: 40 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Wednesday Night

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

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of showers.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 39. Calm wind becoming north northeast 5 to 8 mph in the evening.
Monday
Mostly cloudy, with a high near 48. Northeast wind around 5 mph becoming calm in the morning.
Monday Night
Cloudy during the early evening, then gradual clearing, with a low around 37. Calm wind becoming northeast 5 to 7 mph after midnight.
Tuesday
Sunny, with a high near 53. Northeast wind 5 to 8 mph becoming calm in the afternoon.
Tuesday Night
Clear, with a low around 40. Light and variable wind becoming east northeast 8 to 13 mph in the evening.
Wednesday
Sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Partly sunny, with a high near 47.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 38.
Friday
A chance of showers. Partly sunny, with a high near 42.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
Partly sunny, with a high near 45.
Saturday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 35.
Sunday
A slight chance of rain and snow showers. Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Marblemount WA
 48.55°N 121.49°W (Elev. 3192 ft)
11:25 am PDT Oct 18, 2026
5pm PDT Oct 18, 2026-6pm PDT Oct 25, 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