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Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Clear
70°F
21°C
| Humidity | 43% |
| Wind Speed | N 9 MPH |
| Barometer | 30.11 in (1019.64 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 20 May 05:35 PM PDT |
Extended Forecast for
3 Miles ENE Farmington OR
Tonight
Low: 50 °F
Partly Cloudy
Thursday
High: 84 °F
Sunny
Thursday Night
Low: 54 °F
Mostly Clear
Friday
High: 83 °F
Sunny
Friday Night
Low: 52 °F
Mostly Clear
Saturday
High: 81 °F
Mostly Sunny
Saturday Night
Low: 49 °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 8 mph.
Thursday
Sunny, with a high near 84. North wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 54. North wind 5 to 9 mph becoming calm after midnight.
Friday
Sunny, with a high near 83. Calm wind becoming north 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 52. North wind 5 to 9 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 49.
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 46.
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 48.
Wednesday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ENE Farmington OR
45.47°N 122.9°W (Elev. 200 ft)
45.47°N 122.9°W (Elev. 200 ft)
5:41 pm PDT May 20, 2026
5pm PDT May 20, 2026-6pm PDT May 27, 2026
Additional Resources
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