Bethany, Oregon Weather
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Weather Forecast for Bethany, Oregon : Washington County
Issued: 2:41 am PDT Sep 3, 2025 Latitude: 45.5578943 Longitude: -122.8676016 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
Cloudy on Overnight Partly Sunny on Wednesday Sunny on Thursday Partly Sunny on Friday 20% chance of rain on Saturday Partly Sunny on Sunday 20% chance of rain on Monday 20% chance of rain on Tuesday
Low: 64°F High: 89°F High: 91°F High: 88°F High: 79°F High: 80°F High: 76°F High: 76°F
Low: 62°F Low: 62°F Low: 62°F Low: 60°F Low: 59°F Low: 59°F  
Cloudy Partly Sunny Sunny Partly Sunny Rain Partly Sunny Rain Rain
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Current Conditions at
HILLSBORO - (KHIO)
68°
Clear
as of 2:53 AM PDST
Rel. Humidity: 77%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
VANCOUVER - (KVUO)
72°
Clear
as of 2:53 AM PDST
Rel. Humidity: 68%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
5 MPH
300° Northwest
Cloud Level(s): Clear
Current Conditions at
PORTLAND - (KPDX)
72°
Mostly Cloudy
as of 2:53 AM PDST
Rel. Humidity: 73%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
5 MPH
300° Northwest
Cloud Level(s): Scattered at 17000ft, Broken at 25000ft
Current Conditions at
SCAPPOOSE - (KSPB)
72°
Clear
as of 2:53 AM PDST
Rel. Humidity: 68%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
5 MPH
340° North
Cloud Level(s): Clear
Cloudy on Overnight Overnight... Partly cloudy, with a low around 64. Calm wind.
Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 89. Calm wind becoming north around 5 mph in the afternoon.
Mostly Clear on Wednesday Night Wednesday Night... Mostly cloudy, then gradually becoming mostly clear, with a low around 62. Light north northwest wind.
Sunny on Thursday Thursday... Sunny, with a high near 91. Calm wind.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 62. North wind around 5 mph becoming calm in the evening.
Partly Sunny on Friday Friday... Partly sunny, with a high near 88.
40% chance of thunderstorms Friday Night Friday Night... A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
20% chance of rain Saturday Saturday... A chance of showers. Mostly cloudy, with a high near 79.
10% chance of rain Saturday Night Saturday Night... A slight chance of showers before 11pm. Mostly cloudy, with a low around 60.
Partly Sunny on Sunday Sunday... Partly sunny, with a high near 80.
10% chance of rain Sunday Night Sunday Night... A slight chance of showers. Mostly cloudy, with a low around 59.
20% chance of rain Monday Monday... A chance of showers. Mostly cloudy, with a high near 76.
20% chance of rain Monday Night Monday Night... A chance of showers. Mostly cloudy, with a low around 59.
20% chance of rain Tuesday Tuesday... A chance of showers. Mostly cloudy, with a high near 76.
Current Radar Image


Sun Almanac for Bethany, Oregon
Sunrise: 06:36 AM
Sunset: 7:45 PM
Civil Sunrise:06:06 AM
Civil Sunset: 8:16 PM
Nautical Sunrise: 05:29 AM
Nautical Sunset: 8:52 PM
Astro Sunrise: 04:51 AM
Astro Sunset: 9:31 PM
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