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.

light rain,mist

9°C

48°F

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 8°C (46°F)
Visibility 14 km
Last update 05 Dec 01:20 AM PST
Extended Forecast for

2 Miles W Portland International Airport OR

  • Overnight

    Overnight: Showers. Low around 7. South wind 8 to 10 km/h. Chance of precipitation is 100%. New precipitation amounts between 2.5 and 5 mm possible.

    Low: 7 °C

    Showers

  • Friday

    Friday: Showers before 7am, then rain, mainly between 7am and 2pm. High near 13. South wind 16 to 23 km/h, with gusts as high as 45 km/h. Chance of precipitation is 100%. New precipitation amounts between 2.5 and 5 mm possible.

    High: 13 °C

    Showers

  • Friday Night

    Friday Night: Showers. Low around 9. South southwest wind 16 to 18 km/h, with gusts as high as 45 km/h. Chance of precipitation is 90%.

    Low: 9 °C

    Showers

  • Saturday

    Saturday: Showers. High near 12. South southwest wind 14 to 16 km/h, with gusts as high as 32 km/h. Chance of precipitation is 100%. New precipitation amounts between 2.5 and 5 mm possible.

    High: 12 °C

    Showers

  • Saturday Night

    Saturday Night: Showers. Low around 8. South wind around 10 km/h. Chance of precipitation is 90%. New precipitation amounts between 2.5 and 5 mm possible.

    Low: 8 °C

    Showers

  • Sunday

    Sunday: Rain. High near 13. Chance of precipitation is 100%.

    High: 13 °C

    Rain

  • Sunday Night

    Sunday Night: Rain, mainly before 10pm. Low around 9. Chance of precipitation is 80%.

    Low: 9 °C

    Rain

  • Monday

    Monday: Rain. Cloudy, with a high near 14.

    High: 14 °C

    Rain

  • Monday Night

    Monday Night: Rain. Cloudy, with a low around 10. Breezy.

    Low: 10 °C

    Rain and
    Breezy

Detailed Forecast

Overnight
Showers. Low around 7. South wind 8 to 10 km/h. Chance of precipitation is 100%. New precipitation amounts between 2.5 and 5 mm possible.
Friday
Showers before 7am, then rain, mainly between 7am and 2pm. High near 13. South wind 16 to 23 km/h, with gusts as high as 45 km/h. Chance of precipitation is 100%. New precipitation amounts between 2.5 and 5 mm possible.
Friday Night
Showers. Low around 9. South southwest wind 16 to 18 km/h, with gusts as high as 45 km/h. Chance of precipitation is 90%.
Saturday
Showers. High near 12. South southwest wind 14 to 16 km/h, with gusts as high as 32 km/h. Chance of precipitation is 100%. New precipitation amounts between 2.5 and 5 mm possible.
Saturday Night
Showers. Low around 8. South wind around 10 km/h. Chance of precipitation is 90%. New precipitation amounts between 2.5 and 5 mm possible.
Sunday
Rain. High near 13. Chance of precipitation is 100%.
Sunday Night
Rain, mainly before 10pm. Low around 9. Chance of precipitation is 80%.
Monday
Rain. Cloudy, with a high near 14.
Monday Night
Rain. Cloudy, with a low around 10. Breezy.
Tuesday
Rain. Cloudy, with a high near 12.
Tuesday Night
Rain. Cloudy, with a low around 9.
Wednesday
Rain. Cloudy, with a high near 14.
Wednesday Night
Rain. Cloudy, with a low around 9.
Thursday
Rain likely. Cloudy, with a high near 13.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Portland International Airport OR
 45.57°N 122.65°W (Elev. 177 m)
Last Update:
1:00 am PST Dec 5, 2025
Forecast Valid:
1am PST Dec 5, 2025-6pm PST Dec 11, 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