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Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Overcast
63°F
17°C
| Humidity | 77% |
| Wind Speed | WNW 5 MPH |
| Barometer | 30.19 in (1022.35 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 16 Aug 03:20 AM PDT |
Extended Forecast for
3 Miles NE Hillsboro OR
Overnight
Low: 57 °F
Mostly Cloudy
Sunday
High: 83 °F
Decreasing
CloudsSunday Night
Low: 55 °F
Increasing
CloudsMonday
High: 85 °F
Partly Sunny
Monday Night
Low: 56 °F
Partly Cloudy
Tuesday
High: 85 °F
Sunny
Tuesday Night
Low: 54 °F
Mostly Clear
Wednesday
High: 81 °F
Mostly Sunny
Wednesday Night
Low: 55 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a steady temperature around 57. Calm wind.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 83. Light northwest wind.
Sunday Night
Increasing clouds, with a low around 55. North northwest wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 85. Light north wind.
Monday Night
Partly cloudy, with a low around 56. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 56.
Friday
A slight chance of rain. Partly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 55.
Saturday
A slight chance of rain. Partly sunny, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NE Hillsboro OR
45.58°N 122.9°W (Elev. 200 ft)
45.58°N 122.9°W (Elev. 200 ft)
2:41 am PDT Aug 16, 2026
3am PDT Aug 16, 2026-6pm PDT Aug 22, 2026
Additional Resources
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