Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Clear

73°F

23°C

Humidity 46%
Wind Speed N 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 21 Jun 02:13 PM PDT
Extended Forecast for

8 Miles W Delta Park OR

Heat Advisory June 22, 11:00am until June 23, 11:00pm
Click here for hazard details and duration
Heat Advisory
  • This Afternoon

    This Afternoon: Sunny, with a high near 82. North wind around 7 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 57. North northwest wind 3 to 8 mph.

    Low: 57 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 91. North wind 3 to 8 mph.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 62. North wind 5 to 9 mph becoming light  after midnight. Winds could gust as high as 20 mph.

    Low: 62 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 94. Calm wind becoming north around 6 mph in the afternoon.

    High: 94 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 78.

    High: 78 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 82. North wind around 7 mph.
Tonight
Clear, with a low around 57. North northwest wind 3 to 8 mph.
Monday
Sunny, with a high near 91. North wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 62. North wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 20 mph.
Tuesday
Mostly sunny, with a high near 94. Calm wind becoming north around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
Partly sunny, with a high near 78.
Thursday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 57.
Friday
Rain likely. Mostly cloudy, with a high near 65.
Friday Night
Rain likely. Mostly cloudy, with a low around 54.
Saturday
Rain likely. Mostly cloudy, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Delta Park OR
 45.63°N 122.83°W (Elev. 180 ft)
2:41 pm PDT Jun 21, 2026
3pm PDT Jun 21, 2026-6pm PDT Jun 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database