Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Rain

34°F

1°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 01 Jan 03:55 PM PST
Extended Forecast for

4 Miles SSE BZ Corner WA

Winter Weather Advisory January 1, 04:09pm until January 2, 01:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 1, 04:09pm until January 2, 01:00am

    NOW until 1:00am Fri

    Winter Weather Advisory

  • New Year's Day

    High: 35 °F

    Rain

  • Tonight

    Tonight: Rain.  Temperature rising to around 37 by 2am. Calm wind.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Rain

  • Friday

    Friday: Rain, mainly before 10am.  High near 47. Calm wind.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain then
    Chance Rain

  • Friday Night

    Friday Night: Rain, mainly after 4am.  Low around 36. Calm wind.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain
    then Rain

  • Saturday

    Saturday: Rain, mainly before 10am.  High near 46. Calm wind.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Rain then
    Chance Rain

  • Saturday Night

    Saturday Night: Rain.  Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Rain

  • Sunday

    Sunday: Rain.  High near 47. Chance of precipitation is 80%.

    High: 47 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely.  Mostly cloudy, with a low around 36. Chance of precipitation is 70%.

    Low: 36 °F

    Rain Likely

Detailed Forecast

New Year's Day
Rain. High near 35. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Temperature rising to around 37 by 2am. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain, mainly before 10am. High near 47. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain, mainly after 4am. Low around 36. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain, mainly before 10am. High near 46. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Low around 37. Chance of precipitation is 90%.
Sunday
Rain. High near 47. Chance of precipitation is 80%.
Sunday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
Monday
A 50 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 46.
Monday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 33.
Tuesday
A chance of rain. Mostly cloudy, with a high near 46.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 35.
Wednesday
Rain likely. Mostly cloudy, with a high near 44.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 31.
Thursday
A chance of rain and snow. Snow level 1600 feet. Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE BZ Corner WA
 45.8°N 121.48°W (Elev. 522 ft)
4:00 pm PST Jan 1, 2026
4pm PST Jan 1, 2026-6pm PST Jan 8, 2026
 
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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