Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Overcast

50°F

10°C

Humidity 87%
Wind Speed NW 6 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 21 Mar 02:55 AM PDT
Extended Forecast for

7 Miles WSW BZ Corner WA

  • Overnight

    Overnight: A 20 percent chance of rain.  Snow level 4100 feet lowering to 3600 feet. Mostly cloudy, with a steady temperature around 43. West wind around 10 mph, with gusts as high as 21 mph.

    Low: 43 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Sunny, with a high near 47. Breezy, with a west wind 11 to 16 mph, with gusts as high as 28 mph.

    High: 47 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 2am.  Otherwise, clear, with a low around 30. West wind 6 to 14 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Clear then
    Frost

  • Sunday

    Sunday: Widespread frost before 8am.  Otherwise, mostly sunny, with a high near 51. West northwest wind around 6 mph becoming east in the morning.

    High: 51 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. West southwest wind around 6 mph becoming north in the evening.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of rain after 11pm.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  Cloudy, with a high near 48.

    High: 48 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Mostly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Rain and
    Breezy

Detailed Forecast

Overnight
A 20 percent chance of rain. Snow level 4100 feet lowering to 3600 feet. Mostly cloudy, with a steady temperature around 43. West wind around 10 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 47. Breezy, with a west wind 11 to 16 mph, with gusts as high as 28 mph.
Saturday Night
Widespread frost, mainly after 2am. Otherwise, clear, with a low around 30. West wind 6 to 14 mph, with gusts as high as 25 mph.
Sunday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 51. West northwest wind around 6 mph becoming east in the morning.
Sunday Night
Partly cloudy, with a low around 35. West southwest wind around 6 mph becoming north in the evening.
Monday
Partly sunny, with a high near 52.
Monday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 41.
Tuesday
Rain. Cloudy, with a high near 48.
Tuesday Night
Rain. Mostly cloudy, with a low around 37. Breezy.
Wednesday
Rain and snow likely before 11am, then rain. Snow level 3700 feet. Mostly cloudy, with a high near 46. Breezy.
Wednesday Night
A chance of rain and snow. Snow level 3600 feet lowering to 2200 feet after midnight . Mostly cloudy, with a low around 32. Breezy.
Thursday
A chance of rain and snow. Snow level rising to 3100 feet in the afternoon. Mostly sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW BZ Corner WA
 45.8°N 121.63°W (Elev. 2064 ft)
2:41 am PDT Mar 21, 2026
3am PDT Mar 21, 2026-6pm PDT Mar 27, 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