National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

32°F

0°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 22 Mar 07:15 AM PDT
Extended Forecast for

Mosier OR

  • Today

    Today: Areas of frost before 11am. Otherwise, mostly sunny, with a high near 59. Calm wind.

    High: 59 °F

    Areas Frost
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 60. Light west wind.

    High: 60 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 45. Light west wind.

    Low: 45 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Rain. High near 56. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 11pm. Low around 41. Chance of precipitation is 80%.

    Low: 41 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: Rain likely. Mostly sunny, with a high near 54. Chance of precipitation is 60%.

    High: 54 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

Today
Areas of frost before 11am. Otherwise, mostly sunny, with a high near 59. Calm wind.
Tonight
Mostly cloudy, with a low around 39. Calm wind.
Monday
Partly sunny, with a high near 60. Light west wind.
Monday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 45. Light west wind.
Tuesday
Rain. High near 56. Calm wind becoming west around 6 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 41. Chance of precipitation is 80%.
Wednesday
Rain likely. Mostly sunny, with a high near 54. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 58.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mosier OR
 45.69°N 121.38°W (Elev. 279 ft)
Last Update:
4:20 am PDT Mar 22, 2026
Forecast Valid:
7am PDT Mar 22, 2026-6pm PDT Mar 28, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation