7-Day Forecast 45.5°N 117.44°W (Text-Only)
NWS Forecast for: Lostine OR
Issued by: National Weather Service Pendleton, OR
Last Update: 3:30 pm PDT Jul 13, 2025
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  • Tonight

    Tonight: Mostly clear, with a low around 56. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 92. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 92 °F

    Sunny

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 50. Northwest wind 5 to 10 mph becoming light west  after midnight. Winds could gust as high as 22 mph.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. Light west wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 80 °F

    Sunny

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 48. North wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Tonight: Mostly clear, with a low around 56. Northwest wind around 6 mph becoming calm in the evening.

    Monday: Sunny, with a high near 92. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    Monday Night: Mostly clear, with a low around 50. Northwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 22 mph.

    Tuesday: Sunny, with a high near 80. Light west wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    Tuesday Night: Mostly clear, with a low around 48. North wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Wednesday: Sunny, with a high near 86.

    Wednesday Night: Clear, with a low around 50.

    Thursday: Sunny, with a high near 90.

    Thursday Night: Mostly clear, with a low around 53.

    Friday: Sunny, with a high near 92.

    Friday Night: Mostly clear, with a low around 53.

    Saturday: Sunny, with a high near 91.

    Saturday Night: Mostly clear, with a low around 52.

    Sunday: Sunny, with a high near 89.



    Lostine OR
     45.5°N 117.44°W (Elev. 3350 ft)

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