National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Clear

70°F

21°C

Humidity 56%
Wind Speed NW 14 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 04 Jul 09:55 AM PDT
Extended Forecast for

8 Miles ENE Cascade Locks OR

  • Independence Day

    Independence Day: Sunny, with a high near 80. Breezy, with a west wind 17 to 20 mph, with gusts as high as 29 mph.

    High: 80 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 55. Breezy, with a west wind 10 to 16 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 86. West wind 8 to 14 mph, with gusts as high as 20 mph.

    High: 86 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. West wind 7 to 13 mph, with gusts as high as 18 mph.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 89. West wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. Breezy.

    Low: 60 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. Breezy.

    High: 83 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56. Breezy.

    Low: 56 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. Windy.

    High: 76 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Independence Day
Sunny, with a high near 80. Breezy, with a west wind 17 to 20 mph, with gusts as high as 29 mph.
Tonight
Increasing clouds, with a low around 55. Breezy, with a west wind 10 to 16 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 86. West wind 8 to 14 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 59. West wind 7 to 13 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 89. West wind 7 to 11 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 60. Breezy.
Tuesday
Sunny, with a high near 83. Breezy.
Tuesday Night
Mostly clear, with a low around 56. Breezy.
Wednesday
Mostly sunny, with a high near 76. Windy.
Wednesday Night
Mostly clear, with a low around 55. Breezy.
Thursday
Sunny, with a high near 78. Breezy.
Thursday Night
Mostly clear, with a low around 55. Breezy.
Friday
Sunny, with a high near 80. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Cascade Locks OR
 45.71°N 121.7°W (Elev. 200 ft)
Last Update:
9:41 am PDT Jul 4, 2026
Forecast Valid:
10am PDT Jul 4, 2026-6pm PDT Jul 10, 2026
 
Forecast Discussion
 
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Additional Resources

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