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.

Mostly Cloudy

50°F

10°C

Humidity 49%
Wind Speed NW 4 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 16 Apr 01:15 PM PDT
Extended Forecast for

Mosier OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 52. West wind 18 to 21 mph, with gusts as high as 33 mph.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Areas of frost after 5am. Otherwise, mostly clear, with a low around 34. West wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Friday

    Friday: Areas of frost before 11am. Otherwise, sunny, with a high near 59. West wind 6 to 8 mph becoming east in the afternoon.

    High: 59 °F

    Areas Frost
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. Northeast wind 3 to 6 mph.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 65. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 68.

    High: 68 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 52. West wind 18 to 21 mph, with gusts as high as 33 mph.
Tonight
Areas of frost after 5am. Otherwise, mostly clear, with a low around 34. West wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.
Friday
Areas of frost before 11am. Otherwise, sunny, with a high near 59. West wind 6 to 8 mph becoming east in the afternoon.
Friday Night
Mostly cloudy, with a low around 39. Northeast wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 65. Calm wind becoming east 5 to 7 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
Mostly cloudy, with a high near 68.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
Partly sunny, with a high near 72.
Monday Night
A chance of rain. Mostly cloudy, with a low around 49.
Tuesday
A chance of rain. Partly sunny, with a high near 66.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Wednesday
A chance of rain. Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mosier OR
 45.7°N 121.42°W (Elev. 554 ft)
Last Update:
11:46 am PDT Apr 16, 2026
Forecast Valid:
1pm PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation