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

73°F

23°C

Humidity 46%
Wind Speed NA 3 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 23 Jun 08:53 AM PDT
Extended Forecast for

7 Miles NNE North Plains OR

  • Overnight

    Overnight: Partly cloudy, with a low around 60. North northwest wind around 6 mph becoming calm.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82. Calm wind becoming northwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 53. Northwest wind 5 to 9 mph becoming light west northwest after midnight. Winds could gust as high as 21 mph.

    Low: 53 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Cloudy, with a high near 68. Calm wind.

    High: 68 °F

    Cloudy

  • Thursday Night

    Thursday Night: Showers, mainly after 11pm. Low around 52. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Showers

  • Friday

    Friday: Showers, with thunderstorms also possible after 11am. High near 59. Chance of precipitation is 90%.

    High: 59 °F

    Showers

  • Friday Night

    Friday Night: Showers likely. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, then showers and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 57.

    High: 57 °F

    Showers

  • Saturday Night

    Saturday Night: A chance of rain before 11pm. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 60. North northwest wind around 6 mph becoming calm.
Wednesday
Mostly sunny, with a high near 82. Calm wind becoming northwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Increasing clouds, with a low around 53. Northwest wind 5 to 9 mph becoming light west northwest after midnight. Winds could gust as high as 21 mph.
Thursday
Cloudy, with a high near 68. Calm wind.
Thursday Night
Showers, mainly after 11pm. Low around 52. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers, with thunderstorms also possible after 11am. High near 59. Chance of precipitation is 90%.
Friday Night
Showers likely. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Saturday
Showers likely, then showers and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 57.
Saturday Night
A chance of rain before 11pm. Mostly cloudy, with a low around 48.
Sunday
A chance of rain, mainly after 11am. Mostly cloudy, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
Mostly cloudy, with a high near 61.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE North Plains OR
 45.7°N 122.97°W (Elev. 1398 ft)
Last Update:
11:40 pm PDT Jun 23, 2026
Forecast Valid:
12am PDT Jun 24, 2026-6pm PDT Jun 30, 2026
 
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