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

73°F

23°C

Humidity 18%
Wind Speed N 9 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 22 May 12:15 PM PDT
Extended Forecast for

Prineville OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 80. Calm wind becoming northwest 5 to 7 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. North wind 5 to 8 mph becoming calm after midnight.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 82. Light north wind becoming northwest 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 82 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. Northwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 80. Breezy.

    High: 80 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 34. Breezy.

    Low: 34 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 59. Chance of precipitation is 40%.

    High: 59 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 80. Calm wind becoming northwest 5 to 7 mph.
Tonight
Mostly clear, with a low around 43. North wind 5 to 8 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 82. Light north wind becoming northwest 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 42. Northwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.
Sunday
Sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 46.
Memorial Day
Mostly sunny, with a high near 80. Breezy.
Monday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 34. Breezy.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 59. Chance of precipitation is 40%.
Tuesday Night
A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 34.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Prineville OR
 44.3°N 120.88°W (Elev. 3136 ft)
Last Update:
11:46 am PDT May 22, 2026
Forecast Valid:
12pm PDT May 22, 2026-6pm PDT May 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