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

Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Saturday

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into the Tennessee Valley Saturday. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys Saturday. Extreme heat will continue for the Intermountain West and Plains. Read More >

Current conditions at

Prineville Airport (KS39)

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

Clear

84°F

29°C

Humidity 17%
Wind Speed W 12 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 11 Jul 01:35 PM PDT
Extended Forecast for

Prineville OR

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 89. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 89 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. Northwest wind 9 to 14 mph becoming light west after midnight. Winds could gust as high as 22 mph.

    Low: 51 °F

    Mostly Cloudy

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 88. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 88 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51. Northwest wind 5 to 10 mph becoming light north in the evening. Winds could gust as high as 18 mph.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 92. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 91.

    High: 91 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 11pm. Partly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 89. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 51. Northwest wind 9 to 14 mph becoming light west after midnight. Winds could gust as high as 22 mph.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 88. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 51. Northwest wind 5 to 10 mph becoming light north in the evening. Winds could gust as high as 18 mph.
Monday
Mostly sunny, with a high near 92. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 54.
Tuesday
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 91.
Tuesday Night
A 30 percent chance of showers before 11pm. Partly cloudy, with a low around 52.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Prineville OR
 44.31°N 120.82°W (Elev. 2999 ft)
Last Update:
11:46 am PDT Jul 11, 2026
Forecast Valid:
1pm PDT Jul 11, 2026-6pm PDT Jul 17, 2026
 
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Additional Resources

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