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

Ken Jernstedt Airfield (K4S2)

Lat: 45.67457°NLon: 121.53493°WElev: 600.0ft.

Clear

61°F

16°C

Humidity 38%
Wind Speed S 3 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 18 Oct 05:55 PM PDT
Extended Forecast for

9 Miles ENE Cascade Locks OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. East wind 5 to 9 mph becoming west after midnight.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 52. West wind 8 to 10 mph.

    High: 52 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Cloudy, with a low around 43. West wind 5 to 7 mph becoming east northeast after midnight.

    Low: 43 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 55. Breezy, with an east northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 55 °F

    Decreasing
    Clouds and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. East northeast wind 10 to 14 mph.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. Breezy.

    High: 59 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 51. Breezy.

    High: 51 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A slight chance of rain after 11pm.  Snow level 6100 feet lowering to 4200 feet after midnight . Partly cloudy, with a low around 39. Very windy.

    Low: 39 °F

    Slight Chance
    Rain and Very
    Windy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 44. East wind 5 to 9 mph becoming west after midnight.
Monday
Mostly cloudy, with a high near 52. West wind 8 to 10 mph.
Monday Night
Cloudy, with a low around 43. West wind 5 to 7 mph becoming east northeast after midnight.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 55. Breezy, with an east northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 45. East northeast wind 10 to 14 mph.
Wednesday
Mostly sunny, with a high near 59. Breezy.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Partly sunny, with a high near 51. Breezy.
Thursday Night
A slight chance of rain after 11pm. Snow level 6100 feet lowering to 4200 feet after midnight . Partly cloudy, with a low around 39. Very windy.
Friday
A slight chance of rain after 11am. Snow level 4100 feet. Mostly sunny, with a high near 44. Very windy.
Friday Night
Partly cloudy, with a low around 37.
Saturday
A chance of rain. Snow level 3900 feet rising to 4800 feet in the afternoon. Partly sunny, with a high near 45.
Saturday Night
A chance of rain. Snow level 4900 feet. Mostly cloudy, with a low around 38.
Sunday
A chance of rain. Snow level 4800 feet. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Cascade Locks OR
 45.75°N 121.71°W (Elev. 3081 ft)
5:41 pm PDT Oct 18, 2026
6pm 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