Current conditions at

EW8320 Lostine (E8320)

Lat: 45.4625°NLon: 117.39133°WElev: 3437.0ft.

NA

79°F

26°C

Humidity 21%
Wind Speed SSE 0 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 36°F (2°C)
Visibility NA
Heat Index78°F (26°C)
Last update 19 Jun 05:38 PM PDT
Extended Forecast for

Lostine OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 49. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 80. Northwest wind 5 to 13 mph, with gusts as high as 23 mph.

    High: 80 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. Northwest wind 6 to 11 mph becoming light west  in the evening. Winds could gust as high as 23 mph.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 42. Northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 42 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 49. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 80. Northwest wind 5 to 13 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 41. Northwest wind 6 to 11 mph becoming light west in the evening. Winds could gust as high as 23 mph.
Sunday
Sunny, with a high near 78. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Sunday Night
Clear, with a low around 42. Northwest wind 5 to 8 mph becoming calm in the evening.
Monday
Sunny, with a high near 83.
Monday Night
Clear, with a low around 44.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 46.
Friday
Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Lostine OR
 45.5°N 117.41°W (Elev. 3684 ft)
3:01 pm PDT Jun 19, 2026
6pm PDT Jun 19, 2026-6pm PDT Jun 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database