Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Overcast

37°F

3°C

Humidity 80%
Wind Speed S 3 MPH
Barometer 30.42 in (1030.14 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 27 Dec 08:55 PM PST
Extended Forecast for

4 Miles SSE BZ Corner WA

  • Tonight

    Tonight: A slight chance of rain and snow between 10pm and 1am.  Patchy fog. Snow level 1000 feet.  Otherwise, mostly cloudy, with a low around 28. Light west wind.  Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow and
    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 41. Light east wind.

    High: 41 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog before 1am.  Otherwise, mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Patchy Fog

  • Monday

    Monday: Partly sunny, with a high near 40. Calm wind becoming east around 5 mph in the afternoon.

    High: 40 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent chance of rain after 4am.  Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy
    then Slight
    Chance Rain
    and Patchy
    Fog

Detailed Forecast

Tonight
A slight chance of rain and snow between 10pm and 1am. Patchy fog. Snow level 1000 feet. Otherwise, mostly cloudy, with a low around 28. Light west wind. Chance of precipitation is 20%.
Sunday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 41. Light east wind.
Sunday Night
Patchy fog before 1am. Otherwise, mostly cloudy, with a low around 27. Calm wind.
Monday
Partly sunny, with a high near 40. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 25. Calm wind.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
A 10 percent chance of rain after 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 28.
New Year's Day
A chance of rain, mainly after 10am. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 43.
Thursday Night
Rain likely. Mostly cloudy, with a low around 32.
Friday
Rain likely. Mostly cloudy, with a high near 45.
Friday Night
A chance of rain. Mostly cloudy, with a low around 32.
Saturday
A chance of rain. Mostly cloudy, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE BZ Corner WA
 45.8°N 121.48°W (Elev. 522 ft)
9:15 pm PST Dec 27, 2025
9pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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