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

77°F

25°C

Humidity 20%
Wind Speed E 14 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 06 Oct 02:00 PM PDT
Extended Forecast for

Portland OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 72. Breezy, with an east northeast wind around 15 mph, with gusts as high as 23 mph.

    High: 72 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 53. North wind 6 to 13 mph, with gusts as high as 18 mph.

    Low: 53 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. East northeast wind around 6 mph becoming calm in the afternoon.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. West northwest wind around 5 mph.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. West northwest wind 3 to 5 mph.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers. Partly sunny, with a high near 62.

    High: 62 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after 11pm. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly after 11am. Mostly cloudy, with a high near 61.

    High: 61 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 72. Breezy, with an east northeast wind around 15 mph, with gusts as high as 23 mph.
Tonight
Clear, with a low around 53. North wind 6 to 13 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 74. East northeast wind around 6 mph becoming calm in the afternoon.
Tuesday Night
Mostly clear, with a low around 48. West northwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 60. West northwest wind 3 to 5 mph.
Wednesday Night
A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 46.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 62.
Thursday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 49.
Friday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 61.
Friday Night
Showers likely. Mostly cloudy, with a low around 49.
Saturday
Showers. Cloudy, with a high near 58.
Saturday Night
Showers. Mostly cloudy, with a low around 47.
Sunday
Showers likely. Mostly cloudy, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.5°N 122.69°W (Elev. 522 ft)
Last Update:
2:05 pm PDT Oct 6, 2025
Forecast Valid:
2pm PDT Oct 6, 2025-6pm PDT Oct 12, 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