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Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Overcast
61°F
16°C
| Humidity | 77% |
| Wind Speed | WNW 3 MPH |
| Barometer | 30.21 in (1023.03 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 16 Aug 07:15 AM PDT |
Extended Forecast for
2 Miles ENE Hillsboro OR
Today
High: 84 °F
Decreasing
CloudsTonight
Low: 57 °F
Increasing
CloudsMonday
High: 86 °F
Mostly Sunny
Monday Night
Low: 57 °F
Partly Cloudy
Tuesday
High: 86 °F
Sunny
Tuesday Night
Low: 55 °F
Mostly Clear
Wednesday
High: 82 °F
Mostly Sunny
Wednesday Night
Low: 57 °F
Partly Cloudy
Thursday
High: 86 °F
Mostly Sunny
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 84. Light northwest wind.
Tonight
Increasing clouds, with a low around 57. North northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 86. Light north wind.
Monday Night
Partly cloudy, with a low around 57. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 86. Calm wind.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 58.
Friday
A slight chance of rain. Partly sunny, with a high near 84.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Partly sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ENE Hillsboro OR
45.54°N 122.89°W (Elev. 200 ft)
45.54°N 122.89°W (Elev. 200 ft)
6:41 am PDT Aug 16, 2026
7am PDT Aug 16, 2026-6pm PDT Aug 22, 2026
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