Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Clear
72°F
22°C
| Humidity | 46% |
| Wind Speed | WSW 3 MPH |
| Barometer | 30.13 in (1020.32 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 28 Jul 11:35 AM PDT |
Extended Forecast for
Hillsboro OR
Today
High: 86 °F
Sunny
Tonight
Low: 55 °F
Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 57 °F
Mostly Clear
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 58 °F
Partly Cloudy
Thursday
High: 82 °F
Partly Sunny
Thursday Night
Low: 57 °F
Partly Cloudy
Friday
High: 82 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 86. Calm wind becoming northwest around 5 mph in the afternoon.
Tonight
Clear, with a low around 55. Northwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 90. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 57. Northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 88. Calm wind becoming north 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Partly sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Mostly sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 81.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hillsboro OR
45.55°N 122.96°W (Elev. 194 ft)
45.55°N 122.96°W (Elev. 194 ft)
11:41 am PDT Jul 28, 2025
11am PDT Jul 28, 2025-6pm PDT Aug 3, 2025
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