Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Overcast

55°F

13°C

Humidity 82%
Wind Speed N 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 02 Aug 08:00 AM PDT
Extended Forecast for

5 Miles NNW Cedar Hills OR

  • Today

    Today: Mostly sunny, with a high near 76. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. North wind 6 to 8 mph.

    Low: 52 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 87. North wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 60. North wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 60 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96. Northeast wind 7 to 9 mph, with gusts as high as 18 mph.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 98.

    High: 98 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 63.

    Low: 63 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 76. Calm wind becoming north 5 to 7 mph in the afternoon.
Tonight
Mostly clear, with a low around 52. North wind 6 to 8 mph.
Monday
Sunny, with a high near 87. North wind 6 to 9 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 60. North wind 8 to 10 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 96. Northeast wind 7 to 9 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 98.
Wednesday Night
Clear, with a low around 63.
Thursday
Sunny, with a high near 94.
Thursday Night
Clear, with a low around 61.
Friday
Sunny, with a high near 89.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Cedar Hills OR
 45.57°N 122.84°W (Elev. 299 ft)
7:41 am PDT Aug 2, 2026
8am 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