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Current conditions at
Portland, Portland International Airport (KPDX)
Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.
Clear
70°F
21°C
| Humidity | 52% |
| Wind Speed | NW 10 MPH |
| Barometer | 30.08 in (1018.63 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 8.00 mi |
| Last update | 23 Sep 04:20 PM PDT |
Extended Forecast for
Portland International Airport OR
Tonight
Low: 51 °F
Partly Cloudy
Thursday
High: 71 °F
Partly Sunny
then Slight
Chance RainThursday Night
Low: 56 °F
Rain then
Rain LikelyFriday
High: 63 °F
Showers and
BreezyFriday Night
Low: 49 °F
Chance Rain
then Mostly
CloudySaturday
High: 65 °F
Partly Sunny
Saturday Night
Low: 49 °F
Mostly Cloudy
Sunday
High: 66 °F
Mostly Sunny
Sunday Night
Low: 49 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 51. Northwest wind 3 to 6 mph.
Thursday
A 10 percent chance of rain after 5pm. Increasing clouds, with a high near 71. Light and variable wind.
Thursday Night
Rain. Low around 56. Light and variable wind becoming south southeast 6 to 11 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 63. Breezy, with a south wind 13 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 49. West wind 5 to 8 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 65.
Saturday Night
Mostly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
A slight chance of rain. Partly sunny, with a high near 68.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 52.
Wednesday
A slight chance of rain. Partly sunny, with a high near 68.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Portland International Airport OR
45.56°N 122.59°W (Elev. 200 ft)
45.56°N 122.59°W (Elev. 200 ft)
3:41 pm PDT Sep 23, 2026
4pm PDT Sep 23, 2026-6pm PDT Sep 30, 2026
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