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.

Partly Cloudy

61°F

16°C

Humidity 72%
Wind Speed NNE 4 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 52°F (11°C)
Visibility 8.00 mi
Last update 03 Oct 02:00 PM PDT
Extended Forecast for

2 Miles NW Portland International Airport OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 67. South southwest wind around 5 mph.

    High: 67 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers likely, mainly between 3am and 4am. Increasing clouds, with a low around 55. Southwest wind 3 to 5 mph. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers before 10am, then a chance of showers after 11am. Mostly cloudy, with a high near 67. Light and variable wind becoming west around 6 mph. Chance of precipitation is 50%.

    High: 67 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before 11pm. Partly cloudy, with a low around 50. Northwest wind 3 to 6 mph.

    Low: 50 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 72. Light north wind becoming east northeast 8 to 13 mph in the morning.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 67. South southwest wind around 5 mph.
Tonight
Showers likely, mainly between 3am and 4am. Increasing clouds, with a low around 55. Southwest wind 3 to 5 mph. Chance of precipitation is 60%.
Saturday
A chance of showers before 10am, then a chance of showers after 11am. Mostly cloudy, with a high near 67. Light and variable wind becoming west around 6 mph. Chance of precipitation is 50%.
Saturday Night
A 40 percent chance of showers before 11pm. Partly cloudy, with a low around 50. Northwest wind 3 to 6 mph.
Sunday
Sunny, with a high near 72. Light north wind becoming east northeast 8 to 13 mph in the morning.
Sunday Night
Clear, with a low around 49.
Monday
Sunny, with a high near 75.
Monday Night
Clear, with a low around 53.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 71.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 51.
Thursday
A chance of showers. Partly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Portland International Airport OR
 45.6°N 122.63°W (Elev. 92 ft)
Last Update:
2:00 pm PDT Oct 3, 2025
Forecast Valid:
2pm PDT Oct 3, 2025-6pm PDT Oct 9, 2025
 
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