National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Clear

41°F

5°C

Humidity 92%
Wind Speed WNW 4 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 09 Nov 03:53 AM PST
Extended Forecast for

7 Miles W Scappoose Industrial Apk (1s4) OR

  • Today

    Today: Partly sunny, with a high near 55. South southeast wind around 6 mph becoming calm in the afternoon.

    High: 55 °F

    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of rain after 1am. Mostly cloudy, with a steady temperature around 50. Calm wind.

    Low: 50 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: A 50 percent chance of rain. Mostly cloudy, with a high near 51. Calm wind.

    High: 51 °F

    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 41. Calm wind becoming northwest around 5 mph after midnight.

    Low: 41 °F

    Chance Rain
    then Mostly
    Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 49. Light north northeast wind.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.

    High: 51 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain. Cloudy, with a low around 44.

    Low: 44 °F

    Rain

  • Thursday

    Thursday: Rain. Cloudy, with a high near 47.

    High: 47 °F

    Rain

Detailed Forecast

Today
Partly sunny, with a high near 55. South southeast wind around 6 mph becoming calm in the afternoon.
Tonight
A 20 percent chance of rain after 1am. Mostly cloudy, with a steady temperature around 50. Calm wind.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 51. Calm wind.
Monday Night
A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 41. Calm wind becoming northwest around 5 mph after midnight.
Veterans Day
Mostly sunny, with a high near 49. Light north northeast wind.
Tuesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 42.
Wednesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Wednesday Night
Rain. Cloudy, with a low around 44.
Thursday
Rain. Cloudy, with a high near 47.
Thursday Night
Rain. Mostly cloudy, with a low around 40.
Friday
Rain likely. Mostly cloudy, with a high near 44.
Friday Night
Rain likely. Mostly cloudy, with a low around 42.
Saturday
Rain. Mostly cloudy, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Scappoose Industrial Apk (1s4) OR
 45.78°N 123°W (Elev. 1834 ft)
Last Update:
3:46 am PST Nov 9, 2025
Forecast Valid:
4am PST Nov 9, 2025-6pm PST Nov 15, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation