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

Prineville Airport (KS39)

Lat: 44.287°NLon: 120.9038°WElev: 3250.0ft.

Clear

59°F

15°C

Humidity 33%
Wind Speed N 8 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 20 May 09:35 PM PDT
Extended Forecast for

19 Miles ENE Prineville OR

  • Tonight

    Tonight: Partly cloudy, with a low around 40. North wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 66. Calm wind becoming northeast 5 to 7 mph in the afternoon.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. North wind 5 to 7 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 45. North wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. North wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 66. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 41. North wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 71. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Clear, with a low around 45. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 44.
Memorial Day
A slight chance of showers after 11am. Mostly sunny, with a high near 64.
Monday Night
A chance of showers. Snow level 8000 feet lowering to 5500 feet after midnight . Partly cloudy, with a low around 35.
Tuesday
A chance of rain and snow showers. Snow level 5000 feet rising to 6100 feet in the afternoon. Partly sunny, with a high near 51.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 36.
Wednesday
A chance of showers. Partly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles ENE Prineville OR
 44.43°N 120.51°W (Elev. 4603 ft)
Last Update:
3:01 pm PDT May 20, 2026
Forecast Valid:
9pm PDT May 20, 2026-6pm PDT May 27, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation