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Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Overcast

45°F

7°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 29 Jan 02:15 PM PST
Extended Forecast for

9 Miles ENE Cascade Locks OR

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly after 3pm. Cloudy, with a high near 41. East northeast wind around 7 mph.

    High: 41 °F

    Chance Rain

  • Tonight

    Tonight: Rain likely, mainly before 10pm. Cloudy, with a low around 39. East northeast wind 8 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain Likely
    then Cloudy

  • Friday

    Friday: Rain likely, mainly after noon. Cloudy, with a high near 44. East wind around 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Chance Rain
    then Rain
    Likely

  • Friday Night

    Friday Night: Rain likely, mainly before 10pm. Cloudy, with a low around 41. North northwest wind around 8 mph becoming east northeast after midnight. Chance of precipitation is 60%.

    Low: 41 °F

    Rain Likely
    then Slight
    Chance Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 45. East wind 11 to 13 mph, with gusts as high as 20 mph.

    High: 45 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.

    High: 43 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Rain Likely

  • Monday

    Monday: A chance of rain, mainly before 4pm. Mostly cloudy, with a high near 43.

    High: 43 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly after 3pm. Cloudy, with a high near 41. East northeast wind around 7 mph.
Tonight
Rain likely, mainly before 10pm. Cloudy, with a low around 39. East northeast wind 8 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly after noon. Cloudy, with a high near 44. East wind around 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 41. North northwest wind around 8 mph becoming east northeast after midnight. Chance of precipitation is 60%.
Saturday
A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 45. East wind 11 to 13 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 38.
Sunday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39.
Monday
A chance of rain, mainly before 4pm. Mostly cloudy, with a high near 43.
Monday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 35. Breezy.
Wednesday
Mostly sunny, with a high near 45. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Cascade Locks OR
 45.73°N 121.7°W (Elev. 1893 ft)
Last Update:
2:22 pm PST Jan 29, 2026
Forecast Valid:
2pm PST Jan 29, 2026-6pm PST Feb 4, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation