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Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Overcast

43°F

6°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 01 Feb 05:35 AM PST
Extended Forecast for

9 Miles ENE Cascade Locks OR

  • Today

    Today: Rain.  Snow level 5000 feet. High near 41. Breezy, with an east wind 10 to 15 mph becoming west in the morning. Winds could gust as high as 23 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Rain and
    Breezy

  • Tonight

    Tonight: A slight chance of rain before 1am, then a slight chance of rain after 2am.  Patchy fog after 4am. Snow level 4400 feet.  Otherwise, mostly cloudy, with a low around 37. West wind 8 to 11 mph.  Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Monday

    Monday: A 50 percent chance of rain, mainly after 7am.  Snow level 4200 feet rising to 6900 feet in the afternoon. Mostly cloudy, with a high near 43. East northeast wind around 8 mph becoming north in the afternoon.

    High: 43 °F

    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. Northeast wind 8 to 10 mph.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43. Breezy, with an east wind around 15 mph, with gusts as high as 21 mph.

    High: 43 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45. Breezy.

    High: 45 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. Breezy.

    Low: 34 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 44. Breezy.

    High: 44 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Rain. Snow level 5000 feet. High near 41. Breezy, with an east wind 10 to 15 mph becoming west in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A slight chance of rain before 1am, then a slight chance of rain after 2am. Patchy fog after 4am. Snow level 4400 feet. Otherwise, mostly cloudy, with a low around 37. West wind 8 to 11 mph. Chance of precipitation is 20%.
Monday
A 50 percent chance of rain, mainly after 7am. Snow level 4200 feet rising to 6900 feet in the afternoon. Mostly cloudy, with a high near 43. East northeast wind around 8 mph becoming north in the afternoon.
Monday Night
Partly cloudy, with a low around 36. Northeast wind 8 to 10 mph.
Tuesday
Partly sunny, with a high near 43. Breezy, with an east wind around 15 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 35. Breezy.
Wednesday
Partly sunny, with a high near 45. Breezy.
Wednesday Night
Partly cloudy, with a low around 34. Breezy.
Thursday
Mostly sunny, with a high near 44. Breezy.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 45.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 35.
Saturday
A chance of rain. Partly sunny, with a high near 45.
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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 am PST Feb 1, 2026
5am PST Feb 1, 2026-6pm PST Feb 7, 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