Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Rain

46°F

8°C

Humidity 87%
Wind Speed ESE 3 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 15 Apr 01:55 AM PDT
Extended Forecast for

9 Miles ENE Cascade Locks OR

Winter Storm Warning April 15, 02:09am until April 16, 05:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 15, 02:09am until April 16, 05:00am

    NOW until 5:00am Thu

    Winter Storm Warning

  • Overnight

    Low: 34 °F

    Rain/Snow and
    Windy

  • Wednesday

    Wednesday: Snow showers, possibly mixed with rain, becoming all snow after 5pm. Some thunder is also possible.  Steady temperature around 37. Windy, with a west wind 22 to 28 mph, with gusts as high as 40 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Windy. Chance
    Snow then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely, possibly mixed with rain before 10pm, then a slight chance of snow showers between 10pm and 2am.  Mostly cloudy, with a low around 33. Windy, with a west wind 18 to 24 mph, with gusts as high as 36 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    Likely and
    Windy

  • Thursday

    Thursday: A slight chance of snow showers before 11am, then a slight chance of rain and snow showers between 11am and 2pm, then a slight chance of rain showers after 2pm.  Snow level rising to 2800 feet in the afternoon. Partly sunny, with a high near 43. Windy, with a west wind 20 to 25 mph, with gusts as high as 36 mph.  Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain/Snow and
    Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35. Windy, with a west wind 15 to 25 mph, with gusts as high as 36 mph.

    Low: 35 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

Detailed Forecast

Overnight
Rain before 4am, then rain and snow. Snow level 3900 feet lowering to 2500 feet. Low around 34. Windy, with a west wind 22 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Snow showers, possibly mixed with rain, becoming all snow after 5pm. Some thunder is also possible. Steady temperature around 37. Windy, with a west wind 22 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow showers likely, possibly mixed with rain before 10pm, then a slight chance of snow showers between 10pm and 2am. Mostly cloudy, with a low around 33. Windy, with a west wind 18 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
A slight chance of snow showers before 11am, then a slight chance of rain and snow showers between 11am and 2pm, then a slight chance of rain showers after 2pm. Snow level rising to 2800 feet in the afternoon. Partly sunny, with a high near 43. Windy, with a west wind 20 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 35. Windy, with a west wind 15 to 25 mph, with gusts as high as 36 mph.
Friday
Mostly sunny, with a high near 51.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Partly sunny, with a high near 58.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 45.
Sunday
A chance of rain. Partly sunny, with a high near 59.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 45.
Monday
A chance of rain. Partly sunny, with a high near 64. Breezy.
Monday Night
A chance of rain. Partly cloudy, with a low around 46. Breezy.
Tuesday
A chance of rain. Partly sunny, with a high near 62. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Cascade Locks OR
 45.73°N 121.7°W (Elev. 1893 ft)
2:01 am PDT Apr 15, 2026
2am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

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