Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

7-Day Forecast 44.31°N 119.78°W (Text-Only)
NWS Forecast for: 16 Miles SW Dayville OR
Issued by: National Weather Service Pendleton, OR
Last Update: 1:31 pm PST Jan 7, 2026
Print


  • This
    Afternoon

    This Afternoon: Snow likely.  Mostly cloudy, with a high near 31. Southwest wind around 9 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Likely


  • Tonight

    Tonight: Snow likely before 7pm, then a chance of snow after 1am.  Mostly cloudy, with a low around 20. West wind around 8 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Snow Likely
    then Chance
    Snow

  • Thursday

    Thursday: A 40 percent chance of snow between 10am and 4pm.  Partly sunny, with a high near 28. West wind around 10 mph, with gusts as high as 22 mph.

    High: 28 °F

    Chance Snow


  • Thursday
    Night

    Thursday Night: A slight chance of snow between 7pm and 10pm.  Mostly cloudy, with a low around 21. West wind 5 to 7 mph.  Chance of precipitation is 20%.

    Low: 21 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 33. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 33 °F

    Mostly Sunny


  • Friday
    Night

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

    Low: 24 °F

    Partly Cloudy


  • Saturday

    Saturday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny


  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy


  • Sunday

    Sunday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny


  • This Afternoon: Snow likely. Mostly cloudy, with a high near 31. Southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    Tonight: Snow likely before 7pm, then a chance of snow after 1am. Mostly cloudy, with a low around 20. West wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Thursday: A 40 percent chance of snow between 10am and 4pm. Partly sunny, with a high near 28. West wind around 10 mph, with gusts as high as 22 mph.

    Thursday Night: A slight chance of snow between 7pm and 10pm. Mostly cloudy, with a low around 21. West wind 5 to 7 mph. Chance of precipitation is 20%.

    Friday: Mostly sunny, with a high near 33. Calm wind becoming southwest around 6 mph in the afternoon.

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

    Saturday: Mostly sunny, with a high near 38.

    Saturday Night: Mostly cloudy, with a low around 26.

    Sunday: Partly sunny, with a high near 39.

    Sunday Night: Partly cloudy, with a low around 27.

    Monday: Partly sunny, with a high near 41.

    Monday Night: Partly cloudy, with a low around 30.

    Tuesday: Partly sunny, with a high near 45.



    16 Miles SW Dayville OR
     44.31°N 119.78°W (Elev. 5243 ft)

    Visit your local NWS office at: https://www.weather.gov/pdt