Duncan, Oregon Weather
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Weather Forecast for Duncan, Oregon : Umatilla County
Issued: 4:15 pm PDT Jun 2, 2025 Latitude: 45.5612419 Longitude: -118.3163439 View on Google Maps

MouseOver for Detail Forecast
Tonight Tuesday Wednesday Thursday Friday Saturday Sunday Monday
Mostly Clear on Tonight Sunny on Tuesday Sunny on Wednesday Sunny on Thursday Mostly Sunny on Friday Sunny on Saturday Sunny on Sunday Sunny on Monday
Low: 44°F High: 76°F High: 79°F High: 83°F High: 85°F High: 86°F High: 89°F High: 92°F
Low: 46°F Low: 50°F Low: 53°F Low: 54°F Low: 55°F Low: 56°F  
Mostly Clear Sunny Sunny Sunny Mostly Sunny Sunny Sunny Sunny
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Current Conditions at
LA GRANDE - (KLGD)
70°
Clear
as of 3:56 PM PDST
Rel. Humidity: 21%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 23 MPH
010° North
Cloud Level(s): Clear
Current Conditions at
PENDLETON - (KPDT)
75°
Clear
as of 3:53 PM PDST
Rel. Humidity: 19%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
9 MPH
Gust: 16 MPH
250° West
Cloud Level(s): Clear
Current Conditions at
WALLA WALLA - (KALW)
72°
Clear
as of 3:53 PM PDST
Rel. Humidity: 26%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 44. Light and variable wind.
Sunny on Tuesday Tuesday... Sunny, with a high near 76. Calm wind becoming northwest around 5 mph in the afternoon.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 46. Light and variable wind.
Sunny on Wednesday Wednesday... Sunny, with a high near 79. Light and variable wind.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 50. Light and variable wind.
Sunny on Thursday Thursday... Sunny, with a high near 83.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 53.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 85.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 54.
Sunny on Saturday Saturday... Sunny, with a high near 86.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 55.
Sunny on Sunday Sunday... Sunny, with a high near 89.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 56.
Sunny on Monday Monday... Sunny, with a high near 92.
Current Radar Image


Sun Almanac for Duncan, Oregon
Sunrise: 05:07 AM
Sunset: 8:36 PM
Civil Sunrise:04:30 AM
Civil Sunset: 9:13 PM
Nautical Sunrise: 03:41 AM
Nautical Sunset: 10:02 PM
Astro Sunrise: 02:37 AM
Astro Sunset: 11:06 PM
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