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.

Overcast

N/A

Humidity 74%
Wind Speed N 0 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update 28 May 08:53 AM PDT
Extended Forecast for

2 Miles SSW Cedar Hills OR

  • Today

    Today: Rain, mainly before 4pm, then a chance of showers after 4pm. High near 65. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Chance Rain
    then Rain

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 45. West wind around 6 mph becoming calm in the evening.

    Low: 45 °F

    Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers. Partly sunny, with a high near 67. West southwest wind 3 to 6 mph.

    High: 67 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. North northwest wind 3 to 8 mph.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 71. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain after 11am. Mostly cloudy, with a high near 72.

    High: 72 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Rain, mainly before 4pm, then a chance of showers after 4pm. High near 65. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 45. West wind around 6 mph becoming calm in the evening.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 67. West southwest wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 44. North northwest wind 3 to 8 mph.
Thursday
Sunny, with a high near 71. Calm wind becoming north northwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 46.
Friday
Mostly sunny, with a high near 75.
Friday Night
Mostly cloudy, with a low around 50.
Saturday
A slight chance of rain after 11am. Mostly cloudy, with a high near 72.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 52.
Sunday
A chance of rain. Partly sunny, with a high near 73.
Sunday Night
Showers likely. Mostly cloudy, with a low around 55.
Monday
Showers likely. Mostly cloudy, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Cedar Hills OR
 45.48°N 122.81°W (Elev. 200 ft)
Last Update:
8:41 am PDT May 28, 2024
Forecast Valid:
9am PDT May 28, 2024-6pm PDT Jun 3, 2024
 
Forecast Discussion
 
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Additional Resources

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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