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: 3:20 pm PDT Jul 13, 2025


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)

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