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 44.95°N 121.49°W (Text-Only)
NWS Forecast for: 12 Miles SSW Pine Grove 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: A 50 percent chance of rain.  Mostly cloudy, with a steady temperature around 47. Calm wind.  New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Chance Rain


  • Tonight

    Tonight: Rain, mainly after 2am.  Low around 36. Calm wind.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain
    then Rain

  • Wednesday

    Wednesday: Rain.  High near 50. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Rain


  • Wednesday
    Night

    Wednesday Night: Rain before 8pm, then rain, possibly mixed with snow between 8pm and 11pm, then snow after 11pm.  Snow level 3800 feet lowering to 2600 feet after midnight . Low around 31. Southwest wind 6 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow before 11am, then rain and snow likely between 11am and 2pm, then rain likely after 2pm.  Snow level rising to 3300 feet in the afternoon. High near 47. West wind 6 to 16 mph, with gusts as high as 32 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 47 °F

    Rain/Snow


  • Thursday
    Night

    Thursday Night: A 20 percent chance of rain before 11pm.  Snow level 3800 feet lowering to 2800 feet after midnight . Partly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58.

    High: 58 °F

    Sunny


  • Friday
    Night

    Friday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear


  • Saturday

    Saturday: Sunny, with a high near 64.

    High: 64 °F

    Sunny


  • This Afternoon: A 50 percent chance of rain. Mostly cloudy, with a steady temperature around 47. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Tonight: Rain, mainly after 2am. Low around 36. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Wednesday: Rain. High near 50. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Wednesday Night: Rain before 8pm, then rain, possibly mixed with snow between 8pm and 11pm, then snow after 11pm. Snow level 3800 feet lowering to 2600 feet after midnight . Low around 31. Southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Thursday: Snow before 11am, then rain and snow likely between 11am and 2pm, then rain likely after 2pm. Snow level rising to 3300 feet in the afternoon. High near 47. West wind 6 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Thursday Night: A 20 percent chance of rain before 11pm. Snow level 3800 feet lowering to 2800 feet after midnight . Partly cloudy, with a low around 27.

    Friday: Sunny, with a high near 58.

    Friday Night: Mostly clear, with a low around 33.

    Saturday: Sunny, with a high near 64.

    Saturday Night: Partly cloudy, with a low around 39.

    Sunday: Mostly sunny, with a high near 67.

    Sunday Night: Partly cloudy, with a low around 41.

    Monday: Mostly sunny, with a high near 68.

    Monday Night: A slight chance of rain. Mostly cloudy, with a low around 41.

    Tuesday: A chance of rain. Mostly sunny, with a high near 64.



    12 Miles SSW Pine Grove OR
     44.95°N 121.49°W (Elev. 2631 ft)

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