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

61°F

16°C

Humidity 55%
Wind Speed NW 11 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 14 Jun 08:35 PM PDT
Extended Forecast for

3 Miles WNW Milwaukie OR

  • Tonight

    Tonight: Mostly clear, with a low around 45. North northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. Calm wind becoming north around 5 mph in the afternoon.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. North northwest wind around 6 mph becoming calm after midnight.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74. Light and variable wind.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. West wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 57.

    Low: 57 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 75.

    High: 75 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 45. North northwest wind 5 to 7 mph becoming calm after midnight.
Sunday
Sunny, with a high near 76. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 50. North northwest wind around 6 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 74. Light and variable wind.
Monday Night
Mostly clear, with a low around 51. West wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 57.
Wednesday
A slight chance of showers before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 50.
Juneteenth
Mostly sunny, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
A chance of showers. Partly sunny, with a high near 66.
Friday Night
A chance of showers. Mostly cloudy, with a low around 50.
Saturday
A chance of showers. Mostly cloudy, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Milwaukie OR
 45.46°N 122.68°W (Elev. 387 ft)
Last Update:
8:41 pm PDT Jun 14, 2025
Forecast Valid:
8pm PDT Jun 14, 2025-6pm PDT Jun 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation