Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. 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: 1:46 pm PDT Mar 31, 2026
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  • This
    Afternoon

    This Afternoon: Rain.  High near 47. Southwest wind around 6 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain


  • Tonight

    Tonight: Rain before 11pm, then snow, possibly mixed with rain.  Snow level 7000 feet lowering to 5900 feet after midnight . Low around 33. Light south wind.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow


  • Wednesday

    Wednesday: Rain, possibly mixed with snow. Some thunder is also possible.  Snow level 5500 feet rising to 6400 feet in the afternoon. High near 44. South wind 5 to 11 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow


  • Wednesday
    Night

    Wednesday Night: Rain, possibly mixed with snow, becoming all snow after 8pm.  Low around 25. Southwest wind 6 to 11 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow.  High near 36. West wind 6 to 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Snow


  • Thursday
    Night

    Thursday Night: A 30 percent chance of snow before 11pm.  Partly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 48.

    High: 48 °F

    Sunny


  • Friday
    Night

    Friday Night: Clear, with a low around 30.

    Low: 30 °F

    Clear


  • Saturday

    Saturday: Sunny, with a high near 58.

    High: 58 °F

    Sunny


  • This Afternoon: Rain. High near 47. Southwest wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Tonight: Rain before 11pm, then snow, possibly mixed with rain. Snow level 7000 feet lowering to 5900 feet after midnight . Low around 33. Light south wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Wednesday: Rain, possibly mixed with snow. Some thunder is also possible. Snow level 5500 feet rising to 6400 feet in the afternoon. High near 44. South wind 5 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Wednesday Night: Rain, possibly mixed with snow, becoming all snow after 8pm. Low around 25. Southwest wind 6 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Thursday: Snow. High near 36. West wind 6 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Thursday Night: A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 23.

    Friday: Sunny, with a high near 48.

    Friday Night: Clear, with a low around 30.

    Saturday: Sunny, with a high near 58.

    Saturday Night: Partly cloudy, with a low around 35.

    Sunday: Mostly sunny, with a high near 62.

    Sunday Night: Partly cloudy, with a low around 38.

    Monday: Mostly sunny, with a high near 63.

    Monday Night: Mostly cloudy, with a low around 38.

    Tuesday: A chance of rain. Partly sunny, with a high near 60.



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

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