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Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Overcast

32°F

0°C

Humidity 86%
Wind Speed E 4 MPH
Barometer 30.58 in (1035.56 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 19 Jan 06:35 AM PST
Extended Forecast for

9 Miles ENE Cascade Locks OR

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 31. Windy, with an east wind 18 to 23 mph, with gusts as high as 32 mph.

    High: 31 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Breezy, with an east wind 11 to 16 mph, with gusts as high as 24 mph.

    Low: 27 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. Breezy, with an east wind 14 to 16 mph, with gusts as high as 24 mph.

    High: 33 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. Breezy, with an east wind around 15 mph, with gusts as high as 21 mph.

    Low: 25 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. East wind around 14 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 4am. Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A slight chance of snow before 10am. Mostly sunny, with a high near 34.

    High: 34 °F

    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

M.L.King Day
Mostly sunny, with a high near 31. Windy, with an east wind 18 to 23 mph, with gusts as high as 32 mph.
Tonight
Partly cloudy, with a low around 27. Breezy, with an east wind 11 to 16 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 33. Breezy, with an east wind 14 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 25. Breezy, with an east wind around 15 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 32. East wind around 14 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 35.
Thursday Night
A slight chance of snow after 4am. Partly cloudy, with a low around 26.
Friday
A slight chance of snow before 10am. Mostly sunny, with a high near 34.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 27.
Saturday
A chance of rain and snow. Partly sunny, with a high near 34.
Saturday Night
A chance of rain and snow. Snow level 3300 feet. Mostly cloudy, with a low around 30.
Sunday
A chance of rain and snow. Snow level 3300 feet rising to 3900 feet in the afternoon. Mostly cloudy, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Cascade Locks OR
 45.75°N 121.71°W (Elev. 3081 ft)
Last Update:
6:41 am PST Jan 19, 2026
Forecast Valid:
6am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation