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

Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

Prineville Airport (KS39)

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

Clear

28°F

-2°C

Humidity 92%
Wind Speed NW 3 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 31 Dec 08:35 PM PST
Extended Forecast for

13 Miles SSE Prineville OR

  • Tonight

    Tonight: A slight chance of rain and snow. Mostly cloudy, with a steady temperature around 34. Light east wind. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain/Snow

  • New Year's Day

    New Year's Day: A slight chance of rain and snow. Cloudy, with a high near 46. Southeast wind 3 to 7 mph. Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of rain and snow. Mostly cloudy, with a low around 37. Southeast wind around 7 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of rain and snow. Partly sunny, with a high near 53. South wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 10%.

    High: 53 °F

    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain and snow. Mostly cloudy, with a low around 37. Southeast wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 10%.

    Low: 37 °F

    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of rain and snow. Partly sunny, with a high near 52. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A slight chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A slight chance of rain and snow. Mostly cloudy, with a high near 49. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of rain and snow. Snow level 4900 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
A slight chance of rain and snow. Mostly cloudy, with a steady temperature around 34. Light east wind. Chance of precipitation is 20%.
New Year's Day
A slight chance of rain and snow. Cloudy, with a high near 46. Southeast wind 3 to 7 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 37. Southeast wind around 7 mph. Chance of precipitation is 20%.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 53. South wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 10%.
Friday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 37. Southeast wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 10%.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 52. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
Sunday
A slight chance of rain and snow. Mostly cloudy, with a high near 49. Chance of precipitation is 20%.
Sunday Night
A slight chance of rain and snow. Snow level 4900 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Monday
A slight chance of rain and snow. Snow level 4400 feet. Partly sunny, with a high near 48.
Monday Night
A slight chance of rain and snow. Snow level 4200 feet. Mostly cloudy, with a low around 27.
Tuesday
A slight chance of rain and snow. Snow level 3900 feet. Mostly sunny, with a high near 48.
Tuesday Night
A slight chance of rain and snow. Snow level 4200 feet. Mostly cloudy, with a low around 28.
Wednesday
A slight chance of rain and snow. Snow level 3900 feet. Partly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSE Prineville OR
 44.14°N 120.71°W (Elev. 3789 ft)
Last Update:
8:30 pm PST Dec 31, 2025
Forecast Valid:
8pm PST Dec 31, 2025-6pm PST Jan 7, 2026
 
Forecast Discussion
 
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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