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

Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Clear

37°F

3°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 10 Nov 02:55 AM PST
Extended Forecast for

2 Miles NNE Mosier OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 41. Light north wind.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of rain, mainly between 10am and 1pm. Mostly cloudy, with a high near 59. West wind 5 to 7 mph.

    High: 59 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41. West wind around 7 mph.

    Low: 41 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Patchy fog between 10am and 1pm. Otherwise, mostly sunny, with a high near 56. Calm wind.

    High: 56 °F

    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 54. Chance of precipitation is 60%.

    High: 54 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Rain. Low around 43. Chance of precipitation is 80%.

    Low: 43 °F

    Rain

  • Thursday

    Thursday: Rain. High near 51. Chance of precipitation is 90%.

    High: 51 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.

    Low: 40 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 41. Light north wind.
Monday
A 40 percent chance of rain, mainly between 10am and 1pm. Mostly cloudy, with a high near 59. West wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a low around 41. West wind around 7 mph.
Veterans Day
Patchy fog between 10am and 1pm. Otherwise, mostly sunny, with a high near 56. Calm wind.
Tuesday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 42. Calm wind.
Wednesday
Rain likely, mainly after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 54. Chance of precipitation is 60%.
Wednesday Night
Rain. Low around 43. Chance of precipitation is 80%.
Thursday
Rain. High near 51. Chance of precipitation is 90%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 48.
Friday Night
A chance of rain. Mostly cloudy, with a low around 41.
Saturday
Rain. Mostly cloudy, with a high near 50.
Saturday Night
Rain. Mostly cloudy, with a low around 43.
Sunday
Rain. Mostly cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Mosier OR
 45.71°N 121.39°W (Elev. 200 ft)
Last Update:
2:31 am PST Nov 10, 2025
Forecast Valid:
3am PST Nov 10, 2025-6pm PST Nov 16, 2025
 
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Additional Resources

Radar & Satellite Image

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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