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

59°F

15°C

Humidity 44%
Wind Speed N 5 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 19 Apr 07:55 PM PDT
Extended Forecast for

4 Miles SSE Powell Butte OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. West wind 5 to 9 mph becoming south after midnight.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 67. Southeast wind 6 to 16 mph, with gusts as high as 26 mph.

    High: 67 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. South wind 6 to 16 mph becoming west in the evening. Winds could gust as high as 24 mph.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of rain after 11am. Mostly cloudy, with a high near 53. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 53 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 2am, then a chance of rain and snow. Snow level 6600 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 36. West wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 8am, then a chance of snow between 8am and 2pm, then a chance of rain and snow after 2pm. Snow level rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 43. Breezy. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Breezy.

    Low: 31 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 44. West wind 5 to 9 mph becoming south after midnight.
Monday
Increasing clouds, with a high near 67. Southeast wind 6 to 16 mph, with gusts as high as 26 mph.
Monday Night
Mostly cloudy, with a low around 45. South wind 6 to 16 mph becoming west in the evening. Winds could gust as high as 24 mph.
Tuesday
A 40 percent chance of rain after 11am. Mostly cloudy, with a high near 53. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
A chance of rain before 2am, then a chance of rain and snow. Snow level 6600 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 36. West wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow before 8am, then a chance of snow between 8am and 2pm, then a chance of rain and snow after 2pm. Snow level rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 43. Breezy. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
Mostly cloudy, with a low around 31. Breezy.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 37.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Powell Butte OR
 44.2°N 120.97°W (Elev. 4678 ft)
Last Update:
3:00 pm PDT Apr 19, 2026
Forecast Valid:
8pm PDT Apr 19, 2026-6pm PDT Apr 26, 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