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

Hazardous Weather Conditions

Current conditions at

Prineville Airport (KS39)

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

Clear

66°F

19°C

Humidity 45%
Wind Speed N 0 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 45°F (7°C)
Visibility 7.00 mi
Last update 22 Aug 01:55 AM PDT
Extended Forecast for

Prineville OR

Red Flag Warning August 22, 12:00pm until August 22, 10:00pm
Click here for hazard details and duration
Red Flag Warning

  • Overnight

    Overnight: Areas of smoke. Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Areas Smoke

  • Saturday

    Saturday: Areas of smoke before 11am. Mostly cloudy through mid morning, then gradual clearing, with a high near 90. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 90 °F

    Areas Smoke
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. Northwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Overnight
Areas of smoke. Mostly cloudy, with a low around 57. Calm wind.
Saturday
Areas of smoke before 11am. Mostly cloudy through mid morning, then gradual clearing, with a high near 90. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 44. Northwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 85. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 45. Northwest wind 5 to 8 mph becoming calm in the evening.
Monday
Sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Prineville OR
 44.3°N 120.85°W (Elev. 2900 ft)
Last Update:
11:46 pm PDT Aug 21, 2026
Forecast Valid:
2am PDT Aug 22, 2026-6pm PDT Aug 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation