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.

Clear

48°F

9°C

Humidity 81%
Wind Speed NNW 3 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 09 Nov 03:00 AM PST
Extended Forecast for

Portland International Airport OR

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 55. East wind around 10 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 63. East wind 6 to 8 mph.

    High: 63 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48. Light east southeast wind.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of rain, mainly between 10am and 4pm. Mostly cloudy, with a high near 58. Light and variable wind.

    High: 58 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 46. Light northwest wind.

    Low: 46 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 60.

    High: 60 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain. Cloudy, with a low around 49.

    Low: 49 °F

    Rain

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 55. East wind around 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 63. East wind 6 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 48. Light east southeast wind.
Monday
A 40 percent chance of rain, mainly between 10am and 4pm. Mostly cloudy, with a high near 58. Light and variable wind.
Monday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 46. Light northwest wind.
Veterans Day
Partly sunny, with a high near 58.
Tuesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 47.
Wednesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 60.
Wednesday Night
Rain. Cloudy, with a low around 49.
Thursday
Rain. Cloudy, with a high near 56.
Thursday Night
Rain likely. Mostly cloudy, with a low around 43.
Friday
Rain likely. Mostly cloudy, with a high near 53.
Friday Night
Rain likely. Mostly cloudy, with a low around 45.
Saturday
Rain likely. Mostly cloudy, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portland International Airport OR
 45.56°N 122.59°W (Elev. 200 ft)
Last Update:
2:41 am PST Nov 9, 2025
Forecast Valid:
3am PST Nov 9, 2025-6pm PST Nov 15, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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