National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Clear

39°F

4°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 09 Nov 01:55 AM PST
Extended Forecast for

9 Miles ENE Cascade Locks OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 40. Windy, with an east wind around 23 mph, with gusts as high as 36 mph.

    Low: 40 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: Partly sunny, with a high near 49. Breezy, with an east wind 11 to 20 mph, with gusts as high as 30 mph.

    High: 49 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45. East northeast wind 8 to 10 mph.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of rain after 10am. Mostly cloudy, with a high near 52. West wind 10 to 13 mph, with gusts as high as 18 mph.

    High: 52 °F

    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 43. West wind 11 to 13 mph, with gusts as high as 21 mph.

    Low: 43 °F

    Chance Rain

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm. Cloudy, with a high near 48.

    High: 48 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain. Cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Rain and
    Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 40. Windy, with an east wind around 23 mph, with gusts as high as 36 mph.
Sunday
Partly sunny, with a high near 49. Breezy, with an east wind 11 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 45. East northeast wind 8 to 10 mph.
Monday
A 40 percent chance of rain after 10am. Mostly cloudy, with a high near 52. West wind 10 to 13 mph, with gusts as high as 18 mph.
Monday Night
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 43. West wind 11 to 13 mph, with gusts as high as 21 mph.
Veterans Day
Mostly sunny, with a high near 50.
Tuesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 43.
Wednesday
Rain likely, mainly after 4pm. Cloudy, with a high near 48.
Wednesday Night
Rain. Cloudy, with a low around 42. Breezy.
Thursday
Rain. Cloudy, with a high near 44. Breezy.
Thursday Night
Rain. Mostly cloudy, with a low around 38. Breezy.
Friday
Rain likely. Snow level 4000 feet. Mostly cloudy, with a high near 42.
Friday Night
Rain likely. Mostly cloudy, with a low around 39.
Saturday
Rain likely. Mostly cloudy, 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:
1:46 am PST Nov 9, 2025
Forecast Valid:
2am PST Nov 9, 2025-6pm PST Nov 15, 2025
 
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