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 9%
Wind Speed SE 10 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 18 Apr 02:15 PM PDT
Extended Forecast for

3 Miles WSW Prineville OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 70. Southwest wind around 6 mph.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. North wind around 5 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 74. Light southeast wind becoming south 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 74 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42. Southwest wind 5 to 9 mph becoming calm in the evening.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 75. Light southeast wind becoming south 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 75 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 64.

    High: 64 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

  • Wednesday

    Wednesday: A 50 percent chance of rain. Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 70. Southwest wind around 6 mph.
Tonight
Mostly cloudy, with a low around 38. North wind around 5 mph becoming calm in the evening.
Sunday
Mostly cloudy, with a high near 74. Light southeast wind becoming south 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 42. Southwest wind 5 to 9 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 75. Light southeast wind becoming south 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 64.
Tuesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 51.
Wednesday Night
A slight chance of rain before 11pm. Snow level 5300 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Prineville OR
 44.29°N 120.9°W (Elev. 3225 ft)
Last Update:
11:46 am PDT Apr 18, 2026
Forecast Valid:
2pm PDT Apr 18, 2026-6pm PDT Apr 24, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation