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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.

Clear

39°F

4°C

Humidity 60%
Wind Speed N 0 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 26°F (-3°C)
Visibility 9.00 mi
Last update 22 Jan 12:35 PM PST
Extended Forecast for

2 Miles E Milwaukie OR

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 44. Northeast wind 6 to 8 mph.

    High: 44 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Northeast wind 6 to 8 mph.

    Low: 32 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 47. Northeast wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 29. Northeast wind 7 to 10 mph.

    Low: 29 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 47. Northeast wind around 6 mph.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Widespread frost after 11pm. Otherwise, mostly clear, with a low around 28.

    Low: 28 °F

    Frost

  • Sunday

    Sunday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Widespread frost, mainly between 10pm and 4am. Otherwise, mostly cloudy, with a low around 32.

    Low: 32 °F

    Frost

  • Monday

    Monday: Widespread frost between 7am and 10am. Otherwise, partly sunny, with a high near 46.

    High: 46 °F

    Frost then
    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 44. Northeast wind 6 to 8 mph.
Tonight
Mostly cloudy, with a low around 32. Northeast wind 6 to 8 mph.
Friday
Sunny, with a high near 47. Northeast wind 9 to 11 mph, with gusts as high as 20 mph.
Friday Night
Clear, with a low around 29. Northeast wind 7 to 10 mph.
Saturday
Sunny, with a high near 47. Northeast wind around 6 mph.
Saturday Night
Widespread frost after 11pm. Otherwise, mostly clear, with a low around 28.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Widespread frost, mainly between 10pm and 4am. Otherwise, mostly cloudy, with a low around 32.
Monday
Widespread frost between 7am and 10am. Otherwise, partly sunny, with a high near 46.
Monday Night
Areas of frost after midnight. Otherwise, mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 40.
Wednesday
A chance of rain. Mostly cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Milwaukie OR
 45.45°N 122.59°W (Elev. 200 ft)
Last Update:
12:41 pm PST Jan 22, 2026
Forecast Valid:
12pm PST Jan 22, 2026-6pm PST Jan 28, 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