Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. 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: 1:30 am PST Jan 29, 2026
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  • Overnight

    Overnight: Rain likely, mainly before 4am.  Mostly cloudy, with a low around 33. Light southwest wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain Likely


  • Thursday

    Thursday: A 30 percent chance of rain, mainly after 4pm.  Mostly cloudy, with a high near 46. Southwest wind 3 to 5 mph.

    High: 46 °F

    Chance Rain


  • Thursday
    Night

    Thursday Night: A 30 percent chance of rain before 10pm.  Cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Chance Rain
    then Cloudy

  • Friday

    Friday: A 20 percent chance of rain after 10am.  Mostly cloudy, with a high near 50. Southwest wind 3 to 5 mph.

    High: 50 °F

    Slight Chance
    Rain

  • Friday
    Night

    Friday Night: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 37. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 37 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy


  • Saturday
    Night

    Saturday Night: A 10 percent chance of rain after 4am.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 40 percent chance of rain, mainly after 10am.  Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance Rain


  • Sunday
    Night

    Sunday Night: A 50 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain
    then Slight
    Chance Rain

  • Overnight: Rain likely, mainly before 4am. Mostly cloudy, with a low around 33. Light southwest wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Thursday: A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 46. Southwest wind 3 to 5 mph.

    Thursday Night: A 30 percent chance of rain before 10pm. Cloudy, with a low around 36. Calm wind.

    Friday: A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 50. Southwest wind 3 to 5 mph.

    Friday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 37. Southwest wind around 5 mph becoming calm in the evening.

    Saturday: Mostly cloudy, with a high near 50.

    Saturday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 34.

    Sunday: A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 46.

    Sunday Night: A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 32.

    Monday: A slight chance of rain. Partly sunny, with a high near 44.

    Monday Night: Partly cloudy, with a low around 31.

    Tuesday: Mostly sunny, with a high near 49.

    Tuesday Night: Partly cloudy, with a low around 31.

    Wednesday: Mostly sunny, with a high near 50.



    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