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

70°F

21°C

Humidity 24%
Wind Speed WNW 11 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 19 Apr 03:15 PM PDT
Extended Forecast for

15 Miles ESE Prineville OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. South wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 71. Light southeast wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 71 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 45. South wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.

    Low: 45 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 58. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 35. West wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain and snow likely before 2pm, then a chance of rain. Snow level 4500 feet rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 44. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A slight chance of rain, mixing with snow after 8pm, then gradually ending. Snow level 5200 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: A slight chance of snow before 11am, then a slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Snow level rising to 5400 feet in the afternoon. Mostly sunny, with a high near 51. Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 44. South wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Monday
Mostly cloudy, with a high near 71. Light southeast wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 45. South wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.
Tuesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 58. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 35. West wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain and snow likely before 2pm, then a chance of rain. Snow level 4500 feet rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 44. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
A slight chance of rain, mixing with snow after 8pm, then gradually ending. Snow level 5200 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Thursday
A slight chance of snow before 11am, then a slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Snow level rising to 5400 feet in the afternoon. Mostly sunny, with a high near 51. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 35.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 60.
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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 Apr 19, 2026
Forecast Valid:
3pm PDT Apr 19, 2026-6pm PDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation