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.

Mostly Cloudy

60°F

16°C

Humidity 83%
Wind Speed S 10 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 01 Oct 02:53 PM PDT
Extended Forecast for

2 Miles NW Portland International Airport OR

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 65. South wind around 11 mph, with gusts as high as 22 mph.

    High: 65 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 11pm. Increasing clouds, with a low around 53. South southeast wind 6 to 8 mph.

    Low: 53 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers before 9am, then a chance of showers after 1pm. Mostly cloudy, with a high near 68. Southeast wind around 6 mph becoming south southwest in the afternoon. Chance of precipitation is 50%.

    High: 68 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 11pm. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 51. Light and variable wind.

    Low: 51 °F

    Slight Chance
    Showers then
    Patchy Fog

  • Friday

    Friday: Mostly sunny, with a high near 67. Light and variable wind.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers. Mostly cloudy, with a high near 66.

    High: 66 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 72.

    High: 72 °F

    Becoming
    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 65. South wind around 11 mph, with gusts as high as 22 mph.
Tonight
A 30 percent chance of showers, mainly before 11pm. Increasing clouds, with a low around 53. South southeast wind 6 to 8 mph.
Thursday
A slight chance of showers before 9am, then a chance of showers after 1pm. Mostly cloudy, with a high near 68. Southeast wind around 6 mph becoming south southwest in the afternoon. Chance of precipitation is 50%.
Thursday Night
A 20 percent chance of showers before 11pm. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 51. Light and variable wind.
Friday
Mostly sunny, with a high near 67. Light and variable wind.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 53.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 66.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 72.
Sunday Night
Clear, with a low around 49.
Monday
Sunny, with a high near 75.
Monday Night
Clear, with a low around 51.
Tuesday
Sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Portland International Airport OR
 45.6°N 122.63°W (Elev. 92 ft)
Last Update:
2:45 pm PDT Oct 1, 2025
Forecast Valid:
3pm PDT Oct 1, 2025-6pm PDT Oct 7, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation