Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Clear

43°F

6°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.63 in (1003.39 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 12 Apr 04:55 AM PDT
Extended Forecast for

7 Miles WSW BZ Corner WA

  • Today

    Today: Showers likely, mainly after 1pm.  Mostly cloudy, with a high near 52. North wind 5 to 14 mph becoming west southwest in the morning. Winds could gust as high as 24 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 52 °F

    Showers
    Likely

  • Tonight

    Tonight: A 40 percent chance of showers after 4am.  Mostly cloudy, with a low around 42. Breezy, with a west wind around 17 mph, with gusts as high as 32 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Chance
    Showers and
    Breezy

  • Monday

    Monday: A 40 percent chance of showers.  Snow level 4400 feet lowering to 3800 feet. Partly sunny, with a high near 48. Breezy, with a west wind 17 to 20 mph, with gusts as high as 36 mph.

    High: 48 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of showers before 11pm.  Snow level 4300 feet lowering to 3000 feet after midnight . Mostly cloudy, with a low around 39. Breezy, with a west wind 14 to 20 mph, with gusts as high as 32 mph.

    Low: 39 °F

    Breezy.
    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Rain likely, mainly after 11am.  Snow level 2900 feet rising to 3600 feet in the afternoon. Mostly cloudy, with a high near 44. Breezy, with a west southwest wind 14 to 20 mph, with gusts as high as 34 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: Rain before 2am, then rain, possibly mixed with snow.  Snow level 3400 feet. Low around 36. Breezy.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Breezy. Rain
    then
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow showers likely before 8am, then snow showers between 8am and 2pm, then rain and snow showers after 2pm. Some thunder is also possible.  Snow level 2100 feet. High near 41. Breezy.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 32. Breezy.

    Low: 32 °F

    Snow Likely
    and Breezy

  • Thursday

    Thursday: A chance of snow, mainly after 11am.  Partly sunny, with a high near 45. Breezy.

    High: 45 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 52. North wind 5 to 14 mph becoming west southwest in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A 40 percent chance of showers after 4am. Mostly cloudy, with a low around 42. Breezy, with a west wind around 17 mph, with gusts as high as 32 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 40 percent chance of showers. Snow level 4400 feet lowering to 3800 feet. Partly sunny, with a high near 48. Breezy, with a west wind 17 to 20 mph, with gusts as high as 36 mph.
Monday Night
A 20 percent chance of showers before 11pm. Snow level 4300 feet lowering to 3000 feet after midnight . Mostly cloudy, with a low around 39. Breezy, with a west wind 14 to 20 mph, with gusts as high as 32 mph.
Tuesday
Rain likely, mainly after 11am. Snow level 2900 feet rising to 3600 feet in the afternoon. Mostly cloudy, with a high near 44. Breezy, with a west southwest wind 14 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain before 2am, then rain, possibly mixed with snow. Snow level 3400 feet. Low around 36. Breezy. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain and snow showers likely before 8am, then snow showers between 8am and 2pm, then rain and snow showers after 2pm. Some thunder is also possible. Snow level 2100 feet. High near 41. Breezy. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 32. Breezy.
Thursday
A chance of snow, mainly after 11am. Partly sunny, with a high near 45. Breezy.
Thursday Night
Mostly clear, with a low around 32. Breezy.
Friday
Mostly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW BZ Corner WA
 45.8°N 121.63°W (Elev. 2064 ft)
4:41 am PDT Apr 12, 2026
5am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
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