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

54°F

12°C

Humidity 71%
Wind Speed SE 9 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 45°F (7°C)
Visibility 9.00 mi
Last update 04 Nov 05:00 PM PST
Extended Forecast for

2 Miles NNW Cedar Hills OR

  • This Afternoon

    This Afternoon: A 50 percent chance of rain. Cloudy, with a steady temperature around 56. East wind around 14 mph, with gusts as high as 23 mph.

    High: 56 °F

    Chance Rain

  • Tonight

    Tonight: Rain. Low around 50. Breezy, with an east wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm before 11am, then showers and possibly a thunderstorm, mainly after 11am. High near 60. Breezy, with a south wind 13 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 60 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 50. South wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Showers

  • Thursday

    Thursday: Showers before 10am, then rain after 10am. High near 59. South wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 59 °F

    Showers

  • Thursday Night

    Thursday Night: Rain before 10pm, then showers and possibly a thunderstorm between 10pm and 1am, then rain after 1am. Low around 47. Chance of precipitation is 100%.

    Low: 47 °F

    Showers

  • Friday

    Friday: Rain, mainly before 4pm. High near 57. Chance of precipitation is 90%.

    High: 57 °F

    Rain then
    Rain Likely

  • Friday Night

    Friday Night: A slight chance of rain before 10pm. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of rain. Cloudy, with a steady temperature around 56. East wind around 14 mph, with gusts as high as 23 mph.
Tonight
Rain. Low around 50. Breezy, with an east wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain and possibly a thunderstorm before 11am, then showers and possibly a thunderstorm, mainly after 11am. High near 60. Breezy, with a south wind 13 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm. Low around 50. South wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers before 10am, then rain after 10am. High near 59. South wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain before 10pm, then showers and possibly a thunderstorm between 10pm and 1am, then rain after 1am. Low around 47. Chance of precipitation is 100%.
Friday
Rain, mainly before 4pm. High near 57. Chance of precipitation is 90%.
Friday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 58.
Saturday Night
A slight chance of rain after 4am. Mostly cloudy, with a low around 46.
Sunday
A chance of rain. Partly sunny, with a high near 60.
Sunday Night
Rain likely. Mostly cloudy, with a low around 46.
Monday
Rain likely. Mostly cloudy, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 45.
Veterans Day
A chance of rain. Mostly cloudy, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Cedar Hills OR
 45.53°N 122.83°W (Elev. 256 ft)
Last Update:
4:46 pm PST Nov 4, 2025
Forecast Valid:
5pm PST Nov 4, 2025-6pm PST Nov 11, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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