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

34°F

1°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 31 Dec 05:15 PM PST
Extended Forecast for

15 Miles NNE Prineville OR

  • This Afternoon

    This Afternoon: A 30 percent chance of snow.  Snow level 5300 feet. Mostly sunny, with a steady temperature around 39. Calm wind.

    High: 39 °F

    Chance Snow

  • Tonight

    Tonight: A 30 percent chance of snow.  Snow level 5100 feet rising to 6300 feet after midnight. Increasing clouds, with a steady temperature around 35. Calm wind.

    Low: 35 °F

    Chance Snow

  • New Year's Day

    New Year's Day: A 50 percent chance of snow.  Cloudy, with a high near 41. South wind 3 to 6 mph.  Little or no snow accumulation expected.

    High: 41 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Cloudy, with a low around 37. South wind around 7 mph.  Little or no snow accumulation expected.

    Low: 37 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow.  Partly sunny, with a high near 48. South wind 7 to 9 mph, with gusts as high as 18 mph.

    High: 48 °F

    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Snow

  • Saturday

    Saturday: A 40 percent chance of snow.  Partly sunny, with a high near 46.

    High: 46 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow.  Snow level 5300 feet. Mostly cloudy, with a high near 43.

    High: 43 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Snow level 5300 feet. Mostly sunny, with a steady temperature around 39. Calm wind.
Tonight
A 30 percent chance of snow. Snow level 5100 feet rising to 6300 feet after midnight. Increasing clouds, with a steady temperature around 35. Calm wind.
New Year's Day
A 50 percent chance of snow. Cloudy, with a high near 41. South wind 3 to 6 mph. Little or no snow accumulation expected.
Thursday Night
A 50 percent chance of snow. Cloudy, with a low around 37. South wind around 7 mph. Little or no snow accumulation expected.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 48. South wind 7 to 9 mph, with gusts as high as 18 mph.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 37.
Saturday
A 40 percent chance of snow. Partly sunny, with a high near 46.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 36.
Sunday
A 30 percent chance of snow. Snow level 5300 feet. Mostly cloudy, with a high near 43.
Sunday Night
A chance of snow. Snow level 4900 feet. Mostly cloudy, with a low around 33.
Monday
A chance of snow. Snow level 4300 feet. Partly sunny, with a high near 42.
Monday Night
A chance of snow. Mostly cloudy, with a low around 29.
Tuesday
A chance of snow. Partly sunny, with a high near 42.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 29.
Wednesday
A chance of snow. Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Prineville OR
 44.5°N 120.68°W (Elev. 4275 ft)
3:47 pm PST Dec 31, 2025
5pm PST Dec 31, 2025-6pm PST Jan 7, 2026
 
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Additional Resources

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