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

55°F

13°C

Humidity 66%
Wind Speed WNW 8 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 21 Apr 04:35 PM PDT
Extended Forecast for

7 Miles WSW BZ Corner WA

  • This Afternoon

    This Afternoon: A 40 percent chance of showers. Partly sunny, with a high near 55. Breezy, with a west wind around 16 mph, with gusts as high as 28 mph.

    High: 55 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Showers likely, mainly between 1am and 5am, then rain likely after 5am. Mostly cloudy, with a low around 42. Breezy, with a west wind 17 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: Rain, mainly before 3pm. High near 45. Breezy, with a west wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 45 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 11pm. Snow level 4500 feet lowering to 3500 feet after midnight . Mostly cloudy, with a low around 40. Breezy, with a west wind 11 to 17 mph, with gusts as high as 30 mph.

    Low: 40 °F

    Breezy.
    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 53. West wind around 14 mph, with gusts as high as 26 mph.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38. Breezy.

    Low: 38 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Partly sunny, with a high near 55. Breezy, with a west wind around 16 mph, with gusts as high as 28 mph.
Tonight
Showers likely, mainly between 1am and 5am, then rain likely after 5am. Mostly cloudy, with a low around 42. Breezy, with a west wind 17 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain, mainly before 3pm. High near 45. Breezy, with a west wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
A 20 percent chance of showers before 11pm. Snow level 4500 feet lowering to 3500 feet after midnight . Mostly cloudy, with a low around 40. Breezy, with a west wind 11 to 17 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 53. West wind around 14 mph, with gusts as high as 26 mph.
Thursday Night
Mostly clear, with a low around 38. Breezy.
Friday
Sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
A slight chance of rain. Mostly sunny, with a high near 57.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Monday
A slight chance of rain. Mostly sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW BZ Corner WA
 45.8°N 121.63°W (Elev. 2064 ft)
Last Update:
4:41 pm PDT Apr 21, 2026
Forecast Valid:
4pm PDT Apr 21, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation