National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Prineville Airport (KS39)

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

Partly Cloudy

27°F

-3°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 12 Feb 03:15 AM PST
Extended Forecast for

19 Miles SE Prineville OR

  • Overnight

    Overnight: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 47. Light and variable wind.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Decreasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 47. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.

    High: 44 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.

    Low: 31 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 10am. Partly sunny, with a high near 44.

    High: 44 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 30. Calm wind.
Thursday
Partly sunny, with a high near 47. Light and variable wind.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Calm wind.
Friday
Partly sunny, with a high near 47. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 32. Calm wind.
Saturday
A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Sunday
A 20 percent chance of snow before 10am. Partly sunny, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 30.
Washington's Birthday
A chance of snow after 10am. Partly sunny, with a high near 42.
Monday Night
A chance of snow. Mostly cloudy, with a low around 27.
Tuesday
A chance of snow. Mostly cloudy, with a high near 39.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 26.
Wednesday
A chance of snow. Mostly cloudy, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles SE Prineville OR
 44.1°N 120.58°W (Elev. 4793 ft)
Last Update:
3:27 am PST Feb 12, 2026
Forecast Valid:
3am PST Feb 12, 2026-6pm PST Feb 18, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation