Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

7-Day Forecast 44.63°N 121.61°W (Text-Only)
NWS Forecast for: 10 Miles ESE Mt Jefferson OR
Issued by: National Weather Service Pendleton, OR
Last Update: 7:51 am PST Feb 12, 2026
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  • Today

    Today: Mostly cloudy, with a high near 48. Southwest wind 3 to 5 mph.

    High: 48 °F

    Mostly Cloudy


  • Tonight

    Tonight: Partly cloudy, with a low around 29. Southwest wind 3 to 5 mph.

    Low: 29 °F

    Partly Cloudy


  • Friday

    Friday: A slight chance of rain and snow between 10am and 1pm, then a chance of rain.  Snow level rising to 4500 feet in the afternoon. Mostly cloudy, with a high near 45. Calm wind becoming southwest around 6 mph in the afternoon.  Chance of precipitation is 30%.

    High: 45 °F

    Chance
    Rain/Snow

  • Friday
    Night

    Friday Night: Rain and snow likely, mainly after 10pm.  Snow level 3800 feet. Mostly cloudy, with a low around 32. Southwest wind 3 to 5 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain, possibly mixed with snow.  Snow level 3600 feet rising to 4200 feet in the afternoon. High near 41. Light and variable wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow


  • Saturday
    Night

    Saturday Night: Rain, possibly mixed with snow.  Snow level 3800 feet. Low around 32. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow


  • Sunday

    Sunday: Snow likely before 10am, then a chance of rain and snow.  Snow level rising to 3900 feet in the afternoon. Mostly cloudy, with a high near 41. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    Likely

  • Sunday
    Night

    Sunday Night: A chance of rain and snow.  Snow level 3800 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Rain/Snow

  • Washington's
    Birthday

    Washington's Birthday: Snow likely before 4pm, then rain, possibly mixed with snow.  High near 39. Chance of precipitation is 80%.

    High: 39 °F

    Snow Likely
    then
    Rain/Snow

  • Today: Mostly cloudy, with a high near 48. Southwest wind 3 to 5 mph.

    Tonight: Partly cloudy, with a low around 29. Southwest wind 3 to 5 mph.

    Friday: A slight chance of rain and snow between 10am and 1pm, then a chance of rain. Snow level rising to 4500 feet in the afternoon. Mostly cloudy, with a high near 45. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 30%.

    Friday Night: Rain and snow likely, mainly after 10pm. Snow level 3800 feet. Mostly cloudy, with a low around 32. Southwest wind 3 to 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Saturday: Rain, possibly mixed with snow. Snow level 3600 feet rising to 4200 feet in the afternoon. High near 41. Light and variable wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Saturday Night: Rain, possibly mixed with snow. Snow level 3800 feet. Low around 32. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Sunday: Snow likely before 10am, then a chance of rain and snow. Snow level rising to 3900 feet in the afternoon. Mostly cloudy, with a high near 41. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Sunday Night: A chance of rain and snow. Snow level 3800 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Washington's Birthday: Snow likely before 4pm, then rain, possibly mixed with snow. High near 39. Chance of precipitation is 80%.

    Monday Night: Rain and snow, becoming all snow after 7pm. Mostly cloudy, with a low around 27.

    Tuesday: Snow. Mostly cloudy, with a high near 38.

    Tuesday Night: Snow likely. Mostly cloudy, with a low around 27.

    Wednesday: Snow. Mostly cloudy, with a high near 39.



    10 Miles ESE Mt Jefferson OR
     44.63°N 121.61°W (Elev. 3396 ft)

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