Hazardous Weather Conditions
Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Clear
90°F
32°C
| Humidity | 31% |
| Wind Speed | N 9 MPH |
| Barometer | 29.85 in (1010.84 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 15 Jul 07:30 PM PDT |
Extended Forecast for
2 Miles WSW Hillsboro OR
Heat Advisory July 15, 07:52pm until July 16, 10:00pm
NOW until 10:00pm Wed
Heat Advisory
Tonight
Low: 66 °F
Haze then
ClearWednesday
High: 97 °F
Sunny
Wednesday Night
Low: 58 °F
Mostly Clear
Thursday
High: 89 °F
Sunny
Thursday Night
Low: 59 °F
Clear
Friday
High: 88 °F
Sunny
Friday Night
Low: 56 °F
Mostly Clear
Saturday
High: 82 °F
Mostly Sunny
Detailed Forecast
Tonight
Widespread haze before 8pm. Clear, with a low around 66. North northwest wind 3 to 8 mph.
Wednesday
Sunny, with a high near 97. North northeast wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 58. North northwest wind around 6 mph becoming calm after midnight.
Thursday
Sunny, with a high near 89. Calm wind.
Thursday Night
Clear, with a low around 59. Light northwest wind.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 56.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 57.
Monday
Mostly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
Mostly sunny, with a high near 82.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Hillsboro OR
45.52°N 122.98°W (Elev. 161 ft)
45.52°N 122.98°W (Elev. 161 ft)
7:42 pm PDT Jul 15, 2025
7pm PDT Jul 15, 2025-6pm PDT Jul 22, 2025
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