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Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Overcast

34°F

1°C

Humidity 86%
Wind Speed E 5 MPH
Barometer 30.55 in (1034.54 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 18 Jan 11:55 AM PST
Extended Forecast for

9 Miles ENE Cascade Locks OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 32. Breezy, with an east wind around 18 mph, with gusts as high as 28 mph.

    High: 32 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 26. Breezy, with an east wind 18 to 20 mph, with gusts as high as 29 mph.

    Low: 26 °F

    Mostly Clear
    and Breezy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 33. Breezy, with an east wind 17 to 20 mph, with gusts as high as 29 mph.

    High: 33 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. Breezy, with an east wind 13 to 15 mph, with gusts as high as 21 mph.

    Low: 27 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35. East wind around 14 mph, with gusts as high as 21 mph.

    High: 35 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow between 10am and 4pm, then a slight chance of rain after 4pm.  Snow level 3500 feet. Partly sunny, with a high near 37.

    High: 37 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 32. Breezy, with an east wind around 18 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 26. Breezy, with an east wind 18 to 20 mph, with gusts as high as 29 mph.
M.L.King Day
Sunny, with a high near 33. Breezy, with an east wind 17 to 20 mph, with gusts as high as 29 mph.
Monday Night
Mostly clear, with a low around 27. Breezy, with an east wind 13 to 15 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 35. East wind around 14 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
A slight chance of rain and snow between 10am and 4pm, then a slight chance of rain after 4pm. Snow level 3500 feet. Partly sunny, with a high near 37.
Thursday Night
A chance of rain before 7pm, then rain likely, possibly mixed with snow. Snow level 3600 feet. Mostly cloudy, with a low around 34. Breezy.
Friday
Rain and snow likely. Snow level 3400 feet. Mostly cloudy, with a high near 37. Breezy.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 27. Breezy.
Saturday
Snow likely. Mostly cloudy, with a high near 32. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Cascade Locks OR
 45.75°N 121.71°W (Elev. 3081 ft)
12:01 pm PST Jan 18, 2026
12pm PST Jan 18, 2026-6pm PST Jan 24, 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