Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Clear

57°F

14°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 09 Aug 06:53 AM PDT
Extended Forecast for

2 Miles E Cedar Hills OR

Extreme Heat Warning August 10, 12:00pm until August 12, 05:00am
Click here for hazard details and duration
Extreme Heat Warning
  • Today

    Today: Sunny, with a high near 86. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 63. North northwest wind 5 to 7 mph.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 95. North wind 3 to 7 mph.

    High: 95 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 68. North northwest wind 5 to 8 mph, with gusts as high as 18 mph.

    Low: 68 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 98. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 98 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 67.

    Low: 67 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 86. Calm wind becoming north 5 to 7 mph in the afternoon.
Tonight
Mostly clear, with a low around 63. North northwest wind 5 to 7 mph.
Sunday
Sunny, with a high near 95. North wind 3 to 7 mph.
Sunday Night
Clear, with a low around 68. North northwest wind 5 to 8 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 98. Calm wind becoming north northwest around 5 mph in the afternoon.
Monday Night
Clear, with a low around 67.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Partly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Partly sunny, with a high near 77.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Cedar Hills OR
 45.49°N 122.75°W (Elev. 394 ft)
6:41 am PDT Aug 9, 2025
7am PDT Aug 9, 2025-6pm PDT Aug 15, 2025
 
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Additional Resources

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Hourly Weather Forecast

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