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

44°F

7°C

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

8 Miles SSE Newhalem WA

  • Today

    Today: Mostly cloudy, with a high near 40. South southwest wind 5 to 7 mph becoming calm  in the morning.

    High: 40 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Wind chill values between 25 and 30. Calm wind becoming east 5 to 9 mph in the evening.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 46. Wind chill values between 24 and 34 early. East northeast wind 5 to 10 mph becoming light east  in the morning.

    High: 46 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. Light east wind increasing to 8 to 13 mph in the evening.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 50. East southeast wind 5 to 10 mph becoming light and variable  in the morning.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow

  • Friday

    Friday: A slight chance of snow before 11am.  Partly sunny, with a high near 30.

    High: 30 °F

    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 40. South southwest wind 5 to 7 mph becoming calm in the morning.
Tonight
Mostly cloudy, with a low around 32. Wind chill values between 25 and 30. Calm wind becoming east 5 to 9 mph in the evening.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 46. Wind chill values between 24 and 34 early. East northeast wind 5 to 10 mph becoming light east in the morning.
Tuesday Night
Mostly clear, with a low around 35. Light east wind increasing to 8 to 13 mph in the evening.
Wednesday
Sunny, with a high near 50. East southeast wind 5 to 10 mph becoming light and variable in the morning.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Partly sunny, with a high near 38.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 29.
Friday
A slight chance of snow before 11am. Partly sunny, with a high near 30.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
A chance of snow. Partly sunny, with a high near 33.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 29.
Sunday
A chance of snow. Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Newhalem WA
 48.57°N 121.17°W (Elev. 6890 ft)
1:20 am PDT Oct 19, 2026
6am PDT Oct 19, 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