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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Prineville Airport (KS39)

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

Overcast

52°F

11°C

Humidity 62%
Wind Speed E 6 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 02 Jan 05:35 PM PST
Extended Forecast for

18 Miles NW Brothers OR

  • Tonight

    Tonight: A 10 percent chance of rain after 4am. Cloudy, then gradually becoming partly cloudy, with a low around 39. Breezy, with a southeast wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 36 mph.

    Low: 39 °F

    Mostly Cloudy
    then Slight
    Chance Rain
    and Breezy

  • Saturday

    Saturday: A slight chance of rain before 10am, then a slight chance of rain after 4pm. Mostly sunny, with a high near 49. Breezy, with a south wind around 23 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain and
    Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly between 7pm and 10pm. Mostly cloudy, with a low around 38. Breezy, with a south wind around 25 mph, with gusts as high as 41 mph.

    Low: 38 °F

    Chance Rain
    and Breezy

  • Sunday

    Sunday: A 30 percent chance of rain, mainly before 4pm. Snow level 4600 feet. Partly sunny, with a high near 46. South wind 14 to 16 mph, with gusts as high as 25 mph.

    High: 46 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of rain and snow before 10pm, then a slight chance of snow after 4am. Mostly cloudy, with a low around 32. South wind around 9 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Monday

    Monday: A 20 percent chance of snow before 10am. Partly sunny, with a high near 43.

    High: 43 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow after 4pm. Mostly cloudy, with a high near 42. Chance of precipitation is 10%.

    High: 42 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Tonight
A 10 percent chance of rain after 4am. Cloudy, then gradually becoming partly cloudy, with a low around 39. Breezy, with a southeast wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 36 mph.
Saturday
A slight chance of rain before 10am, then a slight chance of rain after 4pm. Mostly sunny, with a high near 49. Breezy, with a south wind around 23 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Saturday Night
A 30 percent chance of rain, mainly between 7pm and 10pm. Mostly cloudy, with a low around 38. Breezy, with a south wind around 25 mph, with gusts as high as 41 mph.
Sunday
A 30 percent chance of rain, mainly before 4pm. Snow level 4600 feet. Partly sunny, with a high near 46. South wind 14 to 16 mph, with gusts as high as 25 mph.
Sunday Night
A slight chance of rain and snow before 10pm, then a slight chance of snow after 4am. Mostly cloudy, with a low around 32. South wind around 9 mph. Chance of precipitation is 20%.
Monday
A 20 percent chance of snow before 10am. Partly sunny, with a high near 43.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
A slight chance of rain and snow after 4pm. Mostly cloudy, with a high near 42. Chance of precipitation is 10%.
Tuesday Night
A slight chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Wednesday
A chance of snow. Partly sunny, with a high near 39.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Thursday
A slight chance of snow. Partly sunny, with a high near 39.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Brothers OR
 44.02°N 120.83°W (Elev. 3999 ft)
Last Update:
4:55 pm PST Jan 2, 2026
Forecast Valid:
5pm PST Jan 2, 2026-6pm PST Jan 9, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation