National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Extreme Heat and Excessive Rainfall This Week

A significant heat wave continues for the Rockies, Northern Plains, and Great Lakes into the Mid-Atlantic, peaking in intensity through midweek and lingering across parts of the Northern Plains and Midwest until this weekend. Excessive rainfall my bring life-threatening and locally catastrophic flash and urban flooding across portions of southwestern Texas through early Friday. 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: 4:01 am PDT Jul 15, 2026		Print

  • Today

    Today: A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Increasing clouds, with a high near 90. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 90 °F

    Sunny then
    Showers
    Likely

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 57. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Showers
    Likely

  • Thursday

    Thursday: Sunny, with a high near 81. Light and variable wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 81 °F

    Sunny


  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 48. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 25 mph.

    Low: 48 °F

    Mostly Clear


  • Friday

    Friday: Sunny, with a high near 86. Calm wind.

    High: 86 °F

    Sunny


  • Friday
    Night

    Friday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear


  • Saturday

    Saturday: Sunny, with a high near 90.

    High: 90 °F

    Sunny


  • Saturday
    Night

    Saturday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear


  • Sunday

    Sunday: Sunny, with a high near 93.

    High: 93 °F

    Sunny


    • Today: A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Increasing clouds, with a high near 90. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Tonight: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 57. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Thursday: Sunny, with a high near 81. Light and variable wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 23 mph.

    Thursday Night: Mostly clear, with a low around 48. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 25 mph.

    Friday: Sunny, with a high near 86. Calm wind.

    Friday Night: Clear, with a low around 52.

    Saturday: Sunny, with a high near 90.

    Saturday Night: Clear, with a low around 57.

    Sunday: Sunny, with a high near 93.

    Sunday Night: Partly cloudy, with a low around 64.

    Monday: Mostly sunny, with a high near 91.

    Monday Night: Mostly cloudy, with a low around 63.

    Tuesday: A slight chance of showers. Mostly sunny, with a high near 91.


    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