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

75°F

24°C

Humidity 20%
Wind Speed WNW 14 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 24 May 07:55 PM PDT
Extended Forecast for

15 Miles ESE Prineville OR

  • Tonight

    Tonight: Mostly clear, with a low around 45. Northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.

    Low: 45 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: A 30 percent chance of showers after 5pm. Mostly sunny, with a high near 78. Light and variable wind becoming west 15 to 20 mph in the morning. Winds could gust as high as 33 mph.

    High: 78 °F

    Mostly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Rain showers likely before 2am, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a low around 36. Northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 36 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: A slight chance of rain and snow showers before 11am, then a chance of rain showers. Some thunder is also possible. Snow level 4800 feet rising to 6000 feet in the afternoon. Partly sunny, with a high near 53. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

    High: 53 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 36. Northwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers before 11am. Partly sunny, with a high near 59.

    High: 59 °F

    Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 70. Chance of precipitation is 40%.

    High: 70 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Chance of precipitation is 50%.

    Low: 42 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 45. Northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.
Memorial Day
A 30 percent chance of showers after 5pm. Mostly sunny, with a high near 78. Light and variable wind becoming west 15 to 20 mph in the morning. Winds could gust as high as 33 mph.
Monday Night
Rain showers likely before 2am, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a low around 36. Northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday
A slight chance of rain and snow showers before 11am, then a chance of rain showers. Some thunder is also possible. Snow level 4800 feet rising to 6000 feet in the afternoon. Partly sunny, with a high near 53. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 36. Northwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 30 percent chance of showers before 11am. Partly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 70. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Chance of precipitation is 50%.
Friday
A chance of showers before 11am. Partly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Prineville OR
 44.21°N 120.58°W (Elev. 4413 ft)
Last Update:
3:00 pm PDT May 24, 2026
Forecast Valid:
8pm PDT May 24, 2026-6pm PDT May 31, 2026
 
Forecast Discussion
 
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Additional Resources

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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