Hazardous Weather Conditions
Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Overcast
57°F
14°C
| Humidity | 93% |
| Wind Speed | N 3 MPH |
| Barometer | 30.17 in (1021.67 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 07 Aug 04:30 AM PDT |
Extended Forecast for
3 Miles ENE Hillsboro OR
Extreme Heat Watch August 10, 12:00pm until August 11, 11:00pm
Today
High: 77 °F
Mostly Sunny
Tonight
Low: 53 °F
Mostly Clear
Friday
High: 83 °F
Sunny
Friday Night
Low: 57 °F
Mostly Clear
Saturday
High: 86 °F
Mostly Sunny
Saturday Night
Low: 62 °F
Mostly Clear
Sunday
High: 95 °F
Sunny
Sunday Night
Low: 66 °F
Clear
Monday
High: 98 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 77. Calm wind becoming north northwest around 6 mph in the morning.
Tonight
Mostly clear, with a low around 53. North northwest wind around 6 mph becoming calm after midnight.
Friday
Sunny, with a high near 83. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 57. North wind around 6 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 86. Calm wind becoming north 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Sunny, with a high near 95.
Sunday Night
Clear, with a low around 66.
Monday
Sunny, with a high near 98.
Monday Night
Clear, with a low around 64.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 86.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ENE Hillsboro OR
45.54°N 122.86°W (Elev. 200 ft)
45.54°N 122.86°W (Elev. 200 ft)
4:45 am PDT Aug 7, 2025
4am PDT Aug 7, 2025-6pm PDT Aug 13, 2025
Additional Resources
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