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Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Clear
56°F
13°C
| Humidity | 80% |
| Wind Speed | WNW 5 MPH |
| Barometer | 30.06 in (1017.95 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 10 Aug 02:53 AM PDT |
Extended Forecast for
3 Miles WSW Cedar Hills OR
Overnight
Low: 55 °F
Mostly Clear
Monday
High: 84 °F
Sunny
Monday Night
Low: 56 °F
Mostly Clear
Tuesday
High: 85 °F
Sunny
Tuesday Night
Low: 57 °F
Mostly Clear
Wednesday
High: 82 °F
Partly Sunny
Wednesday Night
Low: 56 °F
Mostly Clear
Thursday
High: 86 °F
Mostly Sunny
Thursday Night
Low: 58 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 55. Calm wind.
Monday
Sunny, with a high near 84. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 56. North northwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 85. Calm wind becoming north northwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 57. North northwest wind 5 to 8 mph becoming calm after midnight.
Wednesday
Partly sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 58.
Friday
Mostly sunny, with a high near 90.
Friday Night
Partly cloudy, with a low around 59.
Saturday
Mostly sunny, with a high near 89.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Partly sunny, with a high near 87.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Cedar Hills OR
45.5°N 122.88°W (Elev. 200 ft)
45.5°N 122.88°W (Elev. 200 ft)
2:41 am PDT Aug 10, 2026
3am PDT Aug 10, 2026-6pm PDT Aug 16, 2026
Additional Resources
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