Current conditions at

Portland, Portland International Airport (KPDX)

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

Overcast

57°F

14°C

Humidity 71%
Wind Speed N 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 21 Jun 07:00 AM PDT
Extended Forecast for

3 Miles NNE Lake Oswego OR

Heat Advisory June 22, 11:00am until June 23, 11:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming north around 6 mph in the afternoon.

    High: 82 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 57. North wind 5 to 8 mph becoming calm  after midnight.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 91. North wind 3 to 7 mph.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 63. North wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 95. North wind 3 to 7 mph.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming north around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 57. North wind 5 to 8 mph becoming calm after midnight.
Monday
Sunny, with a high near 91. North wind 3 to 7 mph.
Monday Night
Clear, with a low around 63. North wind 5 to 9 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 95. North wind 3 to 7 mph.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 55.
Friday
A chance of rain. Mostly cloudy, with a high near 69.
Friday Night
A chance of rain. Mostly cloudy, with a low around 54.
Saturday
A chance of rain. Partly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Lake Oswego OR
 45.46°N 122.68°W (Elev. 387 ft)
6:41 am PDT Jun 21, 2026
7am PDT Jun 21, 2026-6pm PDT Jun 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database