Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Clear

48°F

9°C

Humidity 70%
Wind Speed N 0 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 15 Oct 12:20 AM PDT
Extended Forecast for

Portland OR

  • Overnight

    Overnight: Clear, with a low around 42. Light north wind.

    Low: 42 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. Calm wind.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 59. Light southwest wind.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 11pm.  Mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain before 11am.  Partly sunny, with a high near 62.

    High: 62 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain after 11am.  Partly sunny, with a high near 64.

    High: 64 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Rain.  Mostly cloudy, with a low around 51.

    Low: 51 °F

    Rain

Detailed Forecast

Overnight
Clear, with a low around 42. Light north wind.
Wednesday
Sunny, with a high near 64. Calm wind.
Wednesday Night
Mostly clear, with a low around 42. Calm wind.
Thursday
Mostly sunny, with a high near 59. Light southwest wind.
Thursday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 50. Calm wind.
Friday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 45.
Saturday
A slight chance of rain after 11am. Partly sunny, with a high near 64.
Saturday Night
Rain. Mostly cloudy, with a low around 51.
Sunday
Rain. Cloudy, with a high near 57.
Sunday Night
Rain. Mostly cloudy, with a low around 46.
Monday
A chance of rain. Partly sunny, with a high near 57.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 45.
Tuesday
A chance of rain. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.52°N 122.7°W (Elev. 203 ft)
11:41 pm PDT Oct 14, 2025
12am PDT Oct 15, 2025-6pm PDT Oct 21, 2025
 
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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