News Headlines
Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Clear
86°F
30°C
| Humidity | 33% |
| Wind Speed | E 3 MPH |
| Barometer | 29.92 in (1013.21 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 19 Aug 04:35 PM PDT |
Extended Forecast for
4 Miles E Farmington OR
Tonight
Low: 57 °F
Mostly Clear
Thursday
High: 87 °F
Becoming
SunnyThursday Night
Low: 59 °F
Mostly Clear
Friday
High: 83 °F
Mostly Cloudy
Friday Night
Low: 56 °F
Chance
ShowersSaturday
High: 74 °F
Partly Sunny
Saturday Night
Low: 55 °F
Partly Cloudy
Sunday
High: 76 °F
Decreasing
CloudsSunday Night
Low: 55 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 57. Light and variable wind.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 87. Calm wind.
Thursday Night
Mostly clear, with a low around 59. Calm wind.
Friday
Mostly cloudy, with a high near 83. Calm wind.
Friday Night
A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 56. Calm wind becoming southwest around 5 mph after midnight.
Saturday
Partly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles E Farmington OR
45.45°N 122.87°W (Elev. 600 ft)
45.45°N 122.87°W (Elev. 600 ft)
4:41 pm PDT Aug 19, 2026
4pm PDT Aug 19, 2026-6pm PDT Aug 26, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
