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

77°F

25°C

Humidity 29%
Wind Speed N 3 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 20 Apr 01:55 PM PDT
Extended Forecast for

Mosier OR

  • This Afternoon

    This Afternoon: A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 75. Northeast wind around 7 mph.

    High: 75 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of rain and thunderstorms, then a chance of rain after 2am. Mostly cloudy, with a low around 51. West wind around 10 mph. Chance of precipitation is 30%.

    Low: 51 °F

    Slight Chance
    T-storms then
    Chance Rain

  • Tuesday

    Tuesday: A 40 percent chance of rain, mainly after 8am. Mostly cloudy, with a high near 61. West wind 8 to 16 mph, with gusts as high as 28 mph.

    High: 61 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 46. Breezy, with a west wind 17 to 22 mph, with gusts as high as 32 mph.

    Low: 46 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: Rain likely, mainly before 11am. Mostly cloudy, with a high near 53. Breezy, with a west wind around 24 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 44. Breezy.

    Low: 44 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

This Afternoon
A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 75. Northeast wind around 7 mph.
Tonight
A slight chance of rain and thunderstorms, then a chance of rain after 2am. Mostly cloudy, with a low around 51. West wind around 10 mph. Chance of precipitation is 30%.
Tuesday
A 40 percent chance of rain, mainly after 8am. Mostly cloudy, with a high near 61. West wind 8 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 46. Breezy, with a west wind 17 to 22 mph, with gusts as high as 32 mph.
Wednesday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 53. Breezy, with a west wind around 24 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 44. Breezy.
Thursday
Sunny, with a high near 63.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Sunny, with a high near 68.
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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 20, 2026
Forecast Valid:
2pm PDT Apr 20, 2026-6pm PDT Apr 26, 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