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Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Clear
39°F
4°C
| Humidity | 93% |
| Wind Speed | N 0 MPH |
| Barometer | 30.06 in (1017.95 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 18 Apr 05:00 AM PDT |
Extended Forecast for
3 Miles SSW Cedar Hills OR
Today
High: 71 °F
Becoming
SunnyTonight
Low: 50 °F
Increasing
CloudsSunday
High: 75 °F
Mostly Cloudy
Sunday Night
Low: 52 °F
Mostly Cloudy
Monday
High: 74 °F
Mostly Cloudy
Monday Night
Low: 51 °F
Chance Rain
Tuesday
High: 66 °F
Rain Likely
Tuesday Night
Low: 49 °F
Rain Likely
Wednesday
High: 59 °F
Rain Likely
Detailed Forecast
Today
Partly sunny, then gradually becoming sunny, with a high near 71. Calm wind.
Tonight
Increasing clouds, with a low around 50. Calm wind.
Sunday
Mostly cloudy, with a high near 75. Calm wind.
Sunday Night
Mostly cloudy, with a low around 52. Light northwest wind.
Monday
Mostly cloudy, with a high near 74. Light and variable wind.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 51.
Tuesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 49.
Wednesday
Rain likely. Mostly cloudy, with a high near 59.
Wednesday Night
A chance of rain before 11pm. Mostly cloudy, with a low around 46.
Thursday
A slight chance of rain. Mostly cloudy, with a high near 62.
Thursday Night
Mostly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 69.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Cedar Hills OR
45.46°N 122.84°W (Elev. 348 ft)
45.46°N 122.84°W (Elev. 348 ft)
4:41 am PDT Apr 18, 2026
5am PDT Apr 18, 2026-6pm PDT Apr 24, 2026
Additional Resources
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Hourly Weather Forecast
