Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Partly Cloudy

41°F

5°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 31 Jan 06:55 AM PST
Extended Forecast for

3 Miles SW BZ Corner WA

  • Today

    Today: Patchy fog before 1pm.  Otherwise, mostly cloudy, with a high near 51. Calm wind becoming east around 5 mph in the afternoon.

    High: 51 °F

    Patchy Fog

  • Tonight

    Tonight: A 30 percent chance of rain after 4am.  Patchy fog after 7pm.  Otherwise, mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain, mainly before 4pm.  Patchy fog before 1pm. High near 49. Calm wind becoming west 5 to 7 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: A 50 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 39. West wind around 5 mph becoming calm  in the evening.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance Rain
    then Slight
    Chance Rain

  • Monday

    Monday: Rain likely, mainly before 4pm.  Mostly cloudy, with a high near 48. Light west wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain Likely

  • Monday Night

    Monday Night: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

Today
Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 51. Calm wind becoming east around 5 mph in the afternoon.
Tonight
A 30 percent chance of rain after 4am. Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 39. Calm wind.
Sunday
Rain, mainly before 4pm. Patchy fog before 1pm. High near 49. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 39. West wind around 5 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 48. Light west wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 40.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW BZ Corner WA
 45.82°N 121.54°W (Elev. 1385 ft)
5:42 am PST Jan 31, 2026
7am PST Jan 31, 2026-6pm PST Feb 6, 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