Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Clear

84°F

29°C

Humidity 45%
Wind Speed WSW 3 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 02 Sep 02:00 PM PDT
Extended Forecast for

2 Miles WSW Hillsboro OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 92. Light north northeast wind.

    High: 92 °F

    Sunny

  • Tonight

    Tonight: Widespread haze before 11pm. Partly cloudy, with a low around 64. Light and variable wind.

    Low: 64 °F

    Haze then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 90. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 90 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy during the early evening, then becoming mostly clear, with a low around 63. North northwest wind around 6 mph becoming calm  in the evening.

    Low: 63 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 91. Calm wind.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 88.

    High: 88 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers, mainly after 11pm.  Mostly cloudy, with a low around 63.

    Low: 63 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, mainly after 11am.  Partly sunny, with a high near 80.

    High: 80 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 92. Light north northeast wind.
Tonight
Widespread haze before 11pm. Partly cloudy, with a low around 64. Light and variable wind.
Wednesday
Mostly sunny, with a high near 90. Calm wind becoming north northwest around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy during the early evening, then becoming mostly clear, with a low around 63. North northwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 91. Calm wind.
Thursday Night
Partly cloudy, with a low around 64.
Friday
Partly sunny, with a high near 88.
Friday Night
A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 63.
Saturday
A chance of showers, mainly after 11am. Partly sunny, with a high near 80.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 60.
Sunday
Partly sunny, with a high near 81.
Sunday Night
Mostly cloudy, with a low around 60.
Monday
A chance of showers. Mostly cloudy, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Hillsboro OR
 45.52°N 122.98°W (Elev. 161 ft)
2:00 pm PDT Sep 2, 2025
2pm PDT Sep 2, 2025-6pm PDT Sep 8, 2025
 
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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