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

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

unknown precip

39°F

4°C

Humidity 74%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 1.24 mi
Last update 18 Oct 11:30 PM PDT
Extended Forecast for

2 Miles SW Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 41. Southeast wind 5 to 7 mph becoming calm  after midnight.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 47. Light and variable wind.

    High: 47 °F

    Partly Sunny

  • Monday Night

    Monday Night: Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am.  Otherwise, increasing clouds, with a high near 54. East southeast wind 3 to 5 mph.

    High: 54 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. Calm wind becoming east 5 to 7 mph in the evening.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain likely.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 41. Southeast wind 5 to 7 mph becoming calm after midnight.
Monday
Partly sunny, with a high near 47. Light and variable wind.
Monday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 36. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, increasing clouds, with a high near 54. East southeast wind 3 to 5 mph.
Tuesday Night
Partly cloudy, with a low around 41. Calm wind becoming east 5 to 7 mph in the evening.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Partly sunny, with a high near 44.
Thursday Night
Rain likely. Mostly cloudy, with a low around 33.
Friday
A slight chance of rain and snow before 11am, then a slight chance of snow. Partly sunny, with a high near 37.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
A chance of rain and snow. Partly sunny, with a high near 40.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 35.
Sunday
A chance of rain and snow. Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Snoqualmie Pass WA
 47.39°N 121.43°W (Elev. 3714 ft)
11:26 pm PDT Oct 18, 2026
11pm 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