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.

Clear

36°F

2°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 22 Mar 08:55 AM PDT
Extended Forecast for

6 Miles S Mosier OR

  • Today

    Today: Mostly sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Light and variable wind.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 55. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 55 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 43. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 43 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Rain.  High near 53. Calm wind becoming west 5 to 7 mph in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 11pm.  Low around 38. Chance of precipitation is 80%.

    Low: 38 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: Rain likely.  Mostly sunny, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 11pm.  Snow level 3500 feet lowering to 1800 feet after midnight . Partly cloudy, with a low around 32.

    Low: 32 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 54. Light and variable wind.
Tonight
Mostly cloudy, with a low around 37. Light and variable wind.
Monday
Partly sunny, with a high near 55. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 43. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Rain. High near 53. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain, mainly before 11pm. Low around 38. Chance of precipitation is 80%.
Wednesday
Rain likely. Mostly sunny, with a high near 50. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of rain before 11pm. Snow level 3500 feet lowering to 1800 feet after midnight . Partly cloudy, with a low around 32.
Thursday
Sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Mosier OR
 45.6°N 121.39°W (Elev. 1385 ft)
4:20 am PDT Mar 22, 2026
9am PDT Mar 22, 2026-6pm PDT Mar 28, 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