National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portland, Portland International Airport (KPDX)

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

Overcast

52°F

11°C

Humidity 87%
Wind Speed WNW 4 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 05 Oct 07:35 AM PDT
Extended Forecast for

3 Miles SE Portland International Airport OR

  • Today

    Today: Sunny, with a high near 71. North northwest wind 5 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 18 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 49. North wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 49 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 74. South wind 8 to 13 mph becoming northeast in the morning. Winds could gust as high as 23 mph.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 52. East northeast wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 52 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. East northeast wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of rain after 11am. Partly sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance Rain

  • Thursday

    Thursday: A slight chance of rain. Mostly sunny, with a high near 68.

    High: 68 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Sunny, with a high near 71. North northwest wind 5 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 18 mph.
Tonight
Clear, with a low around 49. North wind 8 to 10 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 74. South wind 8 to 13 mph becoming northeast in the morning. Winds could gust as high as 23 mph.
Monday Night
Clear, with a low around 52. East northeast wind 10 to 13 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 76. East northeast wind 5 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 65.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 47.
Thursday
A slight chance of rain. Mostly sunny, with a high near 68.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 50.
Friday
A slight chance of rain. Partly sunny, with a high near 68.
Friday Night
A chance of rain. Mostly cloudy, with a low around 50.
Saturday
Rain likely. Partly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Portland International Airport OR
 45.54°N 122.55°W (Elev. 207 ft)
Last Update:
7:41 am PDT Oct 5, 2025
Forecast Valid:
7am PDT Oct 5, 2025-6pm PDT Oct 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation