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Current conditions at
Portland, Portland International Airport (KPDX)
Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.
Clear
68°F
20°C
| Humidity | 68% |
| Wind Speed | NNW 4 MPH |
| Barometer | 30.07 in (1018.29 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 18 Aug 10:20 PM PDT |
Extended Forecast for
Portland OR
Tonight
Low: 56 °F
Mostly Clear
Wednesday
High: 78 °F
Decreasing
CloudsWednesday Night
Low: 58 °F
Partly Cloudy
Thursday
High: 83 °F
Sunny
Thursday Night
Low: 59 °F
Partly Cloudy
Friday
High: 78 °F
Partly Sunny
Friday Night
Low: 56 °F
Chance Rain
Saturday
High: 72 °F
Mostly Cloudy
Saturday Night
Low: 56 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 56. North wind 3 to 6 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 78. Light north wind.
Wednesday Night
Partly cloudy, with a low around 58. North northwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 83. Calm wind.
Thursday Night
Partly cloudy, with a low around 59. Calm wind.
Friday
Partly sunny, with a high near 78.
Friday Night
A 30 percent chance of rain, mainly after 11pm. Partly cloudy, with a low around 56.
Saturday
Mostly cloudy, with a high near 72.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Partly sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 57.
Monday
Mostly sunny, with a high near 80.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Portland OR
45.5°N 122.69°W (Elev. 522 ft)
45.5°N 122.69°W (Elev. 522 ft)
10:41 pm PDT Aug 18, 2026
10pm PDT Aug 18, 2026-6pm PDT Aug 25, 2026
Additional Resources
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Hourly Weather Forecast
