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Want to revisit 2025? Here's our year-end climate summary!

Our annual climate summary for Portland has been posted. Additional summaries for Astoria, Eugene, and Salem are available. For other climate summaries, visit our Observed Weather tab on our climate page. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Partly Cloudy

48°F

9°C

Humidity 46%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 26 Jan 02:35 PM PST
Extended Forecast for

Portland International Airport OR

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 52. East southeast wind around 6 mph.

    High: 52 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. East wind 5 to 8 mph, with gusts as high as 21 mph.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 4pm. Mostly cloudy, with a high near 49. East wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 49 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 40. East southeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely. Cloudy, with a high near 53. South southeast wind 6 to 8 mph. Chance of precipitation is 70%.

    High: 53 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain. Low around 46. Chance of precipitation is 80%.

    Low: 46 °F

    Rain

  • Thursday

    Thursday: Rain. High near 54. Chance of precipitation is 80%.

    High: 54 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Rain Likely

  • Friday

    Friday: Rain likely. Mostly cloudy, with a high near 56.

    High: 56 °F

    Rain Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 52. East southeast wind around 6 mph.
Tonight
Mostly cloudy, with a low around 37. East wind 5 to 8 mph, with gusts as high as 21 mph.
Tuesday
A 30 percent chance of rain after 4pm. Mostly cloudy, with a high near 49. East wind 11 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 40. East southeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely. Cloudy, with a high near 53. South southeast wind 6 to 8 mph. Chance of precipitation is 70%.
Wednesday Night
Rain. Low around 46. Chance of precipitation is 80%.
Thursday
Rain. High near 54. Chance of precipitation is 80%.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 45.
Friday
Rain likely. Mostly cloudy, with a high near 56.
Friday Night
A chance of rain. Mostly cloudy, with a low around 45.
Saturday
A chance of rain. Mostly cloudy, with a high near 59.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 44.
Sunday
Rain likely. Mostly cloudy, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portland International Airport OR
 45.58°N 122.59°W (Elev. 200 ft)
Last Update:
2:41 pm PST Jan 26, 2026
Forecast Valid:
2pm PST Jan 26, 2026-6pm PST Feb 1, 2026
 
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