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Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Clear
76°F
24°C
| Humidity | 53% |
| Wind Speed | S 5 MPH |
| Barometer | 29.98 in (1015.24 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 21 Aug 02:53 PM PDT |
Extended Forecast for
3 Miles NNW Cedar Hills OR
This Afternoon
High: 84 °F
Cloudy
Tonight
Low: 58 °F
Decreasing
CloudsSaturday
High: 80 °F
Mostly Sunny
Saturday Night
Low: 57 °F
Mostly Cloudy
Sunday
High: 80 °F
Becoming
SunnySunday Night
Low: 58 °F
Mostly Clear
Monday
High: 89 °F
Sunny
Monday Night
Low: 60 °F
Mostly Clear
Tuesday
High: 87 °F
Sunny
Detailed Forecast
This Afternoon
Cloudy, with a high near 84. Calm wind.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 58. Calm wind.
Saturday
Mostly sunny, with a high near 80. South southwest wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 57. West southwest wind 5 to 7 mph becoming calm in the evening.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 80. Calm wind.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Cedar Hills OR
45.55°N 122.83°W (Elev. 269 ft)
45.55°N 122.83°W (Elev. 269 ft)
2:41 pm PDT Aug 21, 2026
3pm PDT Aug 21, 2026-6pm PDT Aug 27, 2026
Additional Resources
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