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

Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Overcast

37°F

3°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 18 Nov 03:55 AM PST
Extended Forecast for

2 Miles NE Mosier OR

Freeze Warning November 18, 11:00pm until November 19, 10:00am
Click here for hazard details and duration
Freeze Warning

  • Today

    Today: Mostly cloudy, with a high near 50. West wind 6 to 8 mph, with gusts as high as 20 mph.

    High: 50 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 49. East wind 3 to 7 mph.

    High: 49 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly between 10pm and 4am. Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Chance Rain

  • Thursday

    Thursday: A 20 percent chance of rain before 10am. Patchy fog before 1pm. Otherwise, mostly sunny, with a high near 51. Calm wind.

    High: 51 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Patchy
    Fog

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly after 10am. Partly sunny, with a high near 55.

    High: 55 °F

    Chance Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 50. West wind 6 to 8 mph, with gusts as high as 20 mph.
Tonight
Patchy fog after 1am. Otherwise, mostly clear, with a low around 34. Calm wind.
Wednesday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 49. East wind 3 to 7 mph.
Wednesday Night
A 30 percent chance of rain, mainly between 10pm and 4am. Mostly cloudy, with a low around 36. Calm wind.
Thursday
A 20 percent chance of rain before 10am. Patchy fog before 1pm. Otherwise, mostly sunny, with a high near 51. Calm wind.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 54.
Friday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 39.
Saturday
A 30 percent chance of rain, mainly after 10am. Partly sunny, with a high near 55.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41.
Sunday
A chance of rain. Partly sunny, with a high near 53.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 40.
Monday
Rain likely. Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Mosier OR
 45.71°N 121.36°W (Elev. 200 ft)
Last Update:
3:25 am PST Nov 18, 2025
Forecast Valid:
4am PST Nov 18, 2025-6pm PST Nov 24, 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