Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Overcast
63°F
17°C
| Humidity | 82% |
| Wind Speed | W 3 MPH |
| Barometer | 30.05 in (1017.61 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 17 Aug 07:35 AM PDT |
Extended Forecast for
4 Miles E North Plains OR
Today
High: 78 °F
Patchy Fog
then Partly
SunnyTonight
Low: 57 °F
Mostly Cloudy
Monday
High: 78 °F
Decreasing
CloudsMonday Night
Low: 54 °F
Mostly Clear
Tuesday
High: 81 °F
Sunny
Tuesday Night
Low: 56 °F
Mostly Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 54 °F
Mostly Clear
Thursday
High: 86 °F
Sunny
Detailed Forecast
Today
Patchy fog before 8am. Otherwise, partly sunny, with a high near 78. Calm wind.
Tonight
Mostly cloudy, with a low around 57. Calm wind.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 78. Light south southwest wind.
Monday Night
Mostly clear, with a low around 54. Light northwest wind.
Tuesday
Sunny, with a high near 81. Calm wind.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 86.
Thursday Night
Clear, with a low around 57.
Friday
Sunny, with a high near 90.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles E North Plains OR
45.6°N 122.91°W (Elev. 397 ft)
45.6°N 122.91°W (Elev. 397 ft)
6:46 am PDT Aug 17, 2025
7am PDT Aug 17, 2025-6pm PDT Aug 23, 2025
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