Hot in Parts of the West; Cold Blast Coming to the Central U.S.

Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S. A blast of cold air will drop across the central and eastern U.S. later this week bringing below to well below normal temperatures. Read More >

Current conditions at

Prineville Airport (KS39)

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

Clear

63°F

17°C

Humidity 55%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 01 Sep 08:15 AM PDT
Extended Forecast for

Prineville OR

  • Labor Day

    Labor Day: Widespread haze. Sunny, with a high near 94. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 94 °F

    Haze

  • Tonight

    Tonight: Widespread haze before 2am. Mostly clear, with a low around 52. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 52 °F

    Haze

  • Tuesday

    Tuesday: Sunny, with a high near 97. Calm wind becoming south around 6 mph in the afternoon.

    High: 97 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 11pm.  Mostly cloudy, with a low around 61. North wind around 6 mph becoming light and variable  after midnight.

    Low: 61 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Partly sunny, with a high near 94. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 94 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

Detailed Forecast

Labor Day
Widespread haze. Sunny, with a high near 94. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Tonight
Widespread haze before 2am. Mostly clear, with a low around 52. West wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 97. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 61. North wind around 6 mph becoming light and variable after midnight.
Wednesday
Partly sunny, with a high near 94. Calm wind becoming southwest around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 94.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 90.
Friday Night
A slight chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 56.
Saturday
A slight chance of showers. Partly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
A slight chance of showers. Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Prineville OR
 44.3°N 120.85°W (Elev. 2900 ft)
4:20 am PDT Sep 1, 2025
8am PDT Sep 1, 2025-6pm PDT Sep 7, 2025
 
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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