Current conditions at

Portland-Hillsboro Airport (KHIO)

Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.

Mostly Cloudy

66°F

19°C

Humidity 56%
Wind Speed NW 6 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 02 Aug 10:53 AM PDT
Extended Forecast for

Farmington OR

Heat Advisory August 4, 12:00pm until August 5, 11:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Mostly sunny, with a high near 76. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Clear, with a low around 51. North northwest wind 5 to 9 mph becoming light northwest  after midnight.

    Low: 51 °F

    Clear

  • Monday

    Monday: Widespread smoke, mainly after 1pm. Sunny, with a high near 85. North wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 85 °F

    Smoke

  • Monday Night

    Monday Night: Areas of smoke. Mostly clear, with a low around 58. North wind 7 to 11 mph, with gusts as high as 23 mph.

    Low: 58 °F

    Areas Smoke

  • Tuesday

    Tuesday: Sunny, with a high near 96. North northeast wind 6 to 9 mph.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 98.

    High: 98 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 76. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Tonight
Clear, with a low around 51. North northwest wind 5 to 9 mph becoming light northwest after midnight.
Monday
Widespread smoke, mainly after 1pm. Sunny, with a high near 85. North wind 5 to 10 mph, with gusts as high as 18 mph.
Monday Night
Areas of smoke. Mostly clear, with a low around 58. North wind 7 to 11 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 96. North northeast wind 6 to 9 mph.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny, with a high near 98.
Wednesday Night
Clear, with a low around 62.
Thursday
Sunny, with a high near 95.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 90.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 85.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Farmington OR
 45.44°N 122.96°W (Elev. 200 ft)
10:41 am PDT Aug 2, 2026
11am PDT Aug 2, 2026-6pm PDT Aug 8, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database