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Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Clear

45°F

7°C

Humidity 53%
Wind Speed NW 3 MPH
Barometer 30.59 in (1035.9 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 21 Jan 03:53 PM PST
Extended Forecast for

2 Miles WSW Hillsboro OR

  • Tonight

    Tonight: Patchy fog after 4am. Widespread frost, mainly after 8pm. Otherwise, mostly clear, with a low around 26. Light and variable wind.

    Low: 26 °F

    Frost then
    Frost and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog between 9am and 10am. Widespread frost, mainly before 11am. Otherwise, mostly sunny, with a high near 46. Light and variable wind.

    High: 46 °F

    Frost and
    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Widespread frost, mainly after 10pm. Otherwise, mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Frost

  • Thursday

    Thursday: Widespread frost, mainly before 11am. Otherwise, mostly sunny, with a high near 46. Calm wind.

    High: 46 °F

    Frost then
    Partly Sunny

  • Thursday Night

    Thursday Night: Patchy fog before 1am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 32. Northwest wind around 6 mph becoming calm after midnight.

    Low: 32 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 44.

    High: 44 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 27.

    Low: 27 °F

    Clear

Detailed Forecast

Tonight
Patchy fog after 4am. Widespread frost, mainly after 8pm. Otherwise, mostly clear, with a low around 26. Light and variable wind.
Wednesday
Patchy fog between 9am and 10am. Widespread frost, mainly before 11am. Otherwise, mostly sunny, with a high near 46. Light and variable wind.
Wednesday Night
Widespread frost, mainly after 10pm. Otherwise, mostly clear, with a low around 28. Calm wind.
Thursday
Widespread frost, mainly before 11am. Otherwise, mostly sunny, with a high near 46. Calm wind.
Thursday Night
Patchy fog before 1am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 32. Northwest wind around 6 mph becoming calm after midnight.
Friday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 27.
Saturday
Sunny, with a high near 45.
Saturday Night
Clear, with a low around 27.
Sunday
Sunny, with a high near 45.
Sunday Night
Mostly clear, with a low around 27.
Monday
Sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Sunny, with a high near 47.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Hillsboro OR
 45.52°N 122.98°W (Elev. 161 ft)
Last Update:
3:45 pm PST Jan 21, 2025
Forecast Valid:
4pm PST Jan 21, 2025-6pm PST Jan 28, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation