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

Shelton, Shelton Sanderson Field (KSHN)

Lat: 47.23806°NLon: 123.14083°WElev: 269.0ft.

Clear

45°F

7°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 18 Oct 11:35 PM PDT
Extended Forecast for

5 Miles WSW Union WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 59. Calm wind.

    High: 59 °F

    Partly Sunny

  • Monday Night

    Monday Night: Areas of fog after 1am. Patchy frost after 4am.  Otherwise, partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Partly Cloudy
    then Patchy
    Frost and
    Areas Fog

  • Tuesday

    Tuesday: Areas of fog before 10am. Areas of frost before 9am.  Otherwise, sunny, with a high near 63. Calm wind becoming east northeast 5 to 7 mph in the afternoon.

    High: 63 °F

    Areas Frost
    and Areas Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy frost after 5am.  Otherwise, mostly clear, with a low around 35. East northeast wind around 6 mph becoming calm  in the evening.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Frost

  • Wednesday

    Wednesday: Areas of frost before 9am.  Otherwise, sunny, with a high near 66.

    High: 66 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. Calm wind.
Monday
Partly sunny, with a high near 59. Calm wind.
Monday Night
Areas of fog after 1am. Patchy frost after 4am. Otherwise, partly cloudy, with a low around 34. Calm wind.
Tuesday
Areas of fog before 10am. Areas of frost before 9am. Otherwise, sunny, with a high near 63. Calm wind becoming east northeast 5 to 7 mph in the afternoon.
Tuesday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 35. East northeast wind around 6 mph becoming calm in the evening.
Wednesday
Areas of frost before 9am. Otherwise, sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Partly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 33.
Saturday
A chance of rain. Mostly cloudy, with a high near 53.
Saturday Night
Rain likely. Mostly cloudy, with a low around 35.
Sunday
A chance of rain. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Union WA
 47.31°N 123.21°W (Elev. 200 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

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Hourly Weather Forecast

National Digital Forecast Database