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.

Rain

59°F

15°C

Humidity 80%
Wind Speed S 3 MPH
Barometer 29.66 in (1004.4 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 13 Nov 01:53 PM PST
Extended Forecast for

2 Miles WSW Hillsboro OR

  • This Afternoon

    This Afternoon: Rain likely, mainly between 4pm and 5pm. Partly sunny, with a steady temperature around 58. Light southwest wind. Chance of precipitation is 60%.

    High: 58 °F

    Rain Likely

  • Tonight

    Tonight: Rain likely, mainly between 8pm and 3am. Mostly cloudy, with a low around 48. Calm wind. Chance of precipitation is 60%.

    Low: 48 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 59. Calm wind becoming south around 5 mph. Chance of precipitation is 60%.

    High: 59 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 50. South wind around 6 mph. Chance of precipitation is 60%.

    Low: 50 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 58. South wind 3 to 5 mph. Chance of precipitation is 70%.

    High: 58 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance Rain

  • Sunday

    Sunday: Rain, mainly after 10am. High near 56. Chance of precipitation is 80%.

    High: 56 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain

  • Monday

    Monday: Rain likely, mainly before 10am. Partly sunny, with a high near 53.

    High: 53 °F

    Rain Likely

Detailed Forecast

This Afternoon
Rain likely, mainly between 4pm and 5pm. Partly sunny, with a steady temperature around 58. Light southwest wind. Chance of precipitation is 60%.
Tonight
Rain likely, mainly between 8pm and 3am. Mostly cloudy, with a low around 48. Calm wind. Chance of precipitation is 60%.
Friday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 59. Calm wind becoming south around 5 mph. Chance of precipitation is 60%.
Friday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 50. South wind around 6 mph. Chance of precipitation is 60%.
Saturday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 58. South wind 3 to 5 mph. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 47.
Sunday
Rain, mainly after 10am. High near 56. Chance of precipitation is 80%.
Sunday Night
Rain. Mostly cloudy, with a low around 42.
Monday
Rain likely, mainly before 10am. Partly sunny, with a high near 53.
Monday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 37.
Tuesday
A slight chance of rain. Partly sunny, with a high near 50.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 37.
Wednesday
Rain. Mostly cloudy, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Hillsboro OR
 45.52°N 123.01°W (Elev. 118 ft)
Last Update:
1:45 pm PST Nov 13, 2025
Forecast Valid:
2pm PST Nov 13, 2025-6pm PST Nov 19, 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