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

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Prineville Airport (KS39)

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

Clear

52°F

11°C

Humidity 50%
Wind Speed S 16 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 14 Nov 01:10 PM PST
Extended Forecast for

18 Miles ENE Prineville OR

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 41. South wind around 11 mph, with gusts as high as 24 mph.

    High: 41 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of rain before 1am, then a slight chance of rain after 4am. Snow level 6000 feet rising to 7300 feet after midnight. Mostly cloudy, with a steady temperature around 40. Breezy, with a south wind 18 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    Rain and
    Breezy

  • Sunday

    Sunday: Rain, mainly between 10am and 4pm. Snow level 6500 feet. High near 40. South wind 11 to 16 mph becoming light southwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain before 7pm. Mostly cloudy, with a low around 29. Light south wind.

    Low: 29 °F

    Chance Rain
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 37. Light and variable wind becoming southwest around 5 mph.

    High: 37 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely, mainly before 10am. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.

    High: 34 °F

    Snow Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 41. South wind around 11 mph, with gusts as high as 24 mph.
Tonight
A slight chance of rain before 1am, then a slight chance of rain after 4am. Snow level 6000 feet rising to 7300 feet after midnight. Mostly cloudy, with a steady temperature around 40. Breezy, with a south wind 18 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Sunday
Rain, mainly between 10am and 4pm. Snow level 6500 feet. High near 40. South wind 11 to 16 mph becoming light southwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 30 percent chance of rain before 7pm. Mostly cloudy, with a low around 29. Light south wind.
Monday
Mostly sunny, with a high near 37. Light and variable wind becoming southwest around 5 mph.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Wednesday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
Wednesday Night
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 25.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 33.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles ENE Prineville OR
 44.43°N 120.54°W (Elev. 5463 ft)
Last Update:
12:26 pm PST Nov 14, 2026
Forecast Valid:
2pm PST Nov 14, 2026-6pm PST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation