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Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Partly Cloudy
67°F
19°C
| Humidity | 52% |
| Wind Speed | W 3 MPH |
| Barometer | 30.13 in (1020.32 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 20 May 03:53 PM PDT |
Extended Forecast for
3 Miles SSW Hillsboro OR
Tonight
Low: 50 °F
Partly Cloudy
Thursday
High: 83 °F
Sunny
Thursday Night
Low: 53 °F
Mostly Clear
Friday
High: 82 °F
Sunny
Friday Night
Low: 51 °F
Mostly Clear
Saturday
High: 80 °F
Mostly Sunny
Saturday Night
Low: 48 °F
Partly Cloudy
Sunday
High: 77 °F
Mostly Sunny
Sunday Night
Low: 50 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 50. West northwest wind 3 to 7 mph.
Thursday
Sunny, with a high near 83. North wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 53. North wind 5 to 8 mph becoming calm after midnight.
Friday
Sunny, with a high near 82. Calm wind becoming north around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 51. North northwest wind 5 to 9 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
Mostly cloudy, with a low around 50.
Memorial Day
A chance of rain, mainly after 11am. Mostly cloudy, with a high near 64.
Monday Night
A chance of rain. Mostly cloudy, with a low around 45.
Tuesday
A chance of rain. Partly sunny, with a high near 66.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Hillsboro OR
45.49°N 122.94°W (Elev. 200 ft)
45.49°N 122.94°W (Elev. 200 ft)
3:41 pm PDT May 20, 2026
4pm PDT May 20, 2026-6pm PDT May 27, 2026
Additional Resources
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