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

55°F

13°C

Humidity 28%
Wind Speed ENE 3 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 21 May 10:15 PM PDT
Extended Forecast for

12 Miles S Prineville OR

  • Tonight

    Tonight: Mostly clear, with a low around 42. Northeast wind around 5 mph becoming calm in the evening.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45. North wind 5 to 9 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 84. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 84 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. Northwest wind 11 to 16 mph becoming light and variable in the evening. Winds could gust as high as 28 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 77. Breezy.

    High: 77 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 42. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 81. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Friday Night
Mostly clear, with a low around 45. North wind 5 to 9 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 84. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 45. Northwest wind 11 to 16 mph becoming light and variable in the evening. Winds could gust as high as 28 mph.
Sunday
Sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 48.
Memorial Day
Mostly sunny, with a high near 77. Breezy.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 35. Breezy.
Tuesday
A chance of showers. Partly sunny, with a high near 60.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 36.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 66.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 38.
Thursday
A slight chance of showers. Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Prineville OR
 44.13°N 120.8°W (Elev. 3199 ft)
Last Update:
10:01 pm PDT May 21, 2026
Forecast Valid:
10pm PDT May 21, 2026-6pm PDT May 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation