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Current conditions at
Portland, Portland International Airport (KPDX)
Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.
Clear
54°F
12°C
| Humidity | 76% |
| Wind Speed | NW 6 MPH |
| Barometer | 30.22 in (1023.37 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 20 May 03:30 AM PDT |
Extended Forecast for
3 Miles NNW Lake Oswego OR
Overnight
Low: 50 °F
Partly Cloudy
Wednesday
High: 72 °F
Mostly Sunny
Wednesday Night
Low: 52 °F
Partly Cloudy
Thursday
High: 83 °F
Sunny
Thursday Night
Low: 54 °F
Clear
Friday
High: 81 °F
Sunny
Friday Night
Low: 54 °F
Mostly Clear
Saturday
High: 80 °F
Sunny
Saturday Night
Low: 51 °F
Mostly Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 50. Light northwest wind.
Wednesday
Mostly sunny, with a high near 72. North wind 3 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 52. North wind 5 to 9 mph.
Thursday
Sunny, with a high near 83. North wind 5 to 8 mph.
Thursday Night
Clear, with a low around 54. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Mostly sunny, with a high near 78.
Sunday Night
Mostly cloudy, with a low around 51.
Memorial Day
Rain likely. Mostly cloudy, with a high near 64.
Monday Night
A chance of rain. Mostly cloudy, with a low around 46.
Tuesday
A chance of rain. Partly sunny, with a high near 65.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Lake Oswego OR
45.46°N 122.71°W (Elev. 456 ft)
45.46°N 122.71°W (Elev. 456 ft)
3:41 am PDT May 20, 2026
3am PDT May 20, 2026-6pm PDT May 26, 2026
Additional Resources
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