


Current conditions at
Portland, Portland International Airport (KPDX)
Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.
Mostly Cloudy
64°F
18°C
Humidity | 42% |
Wind Speed | WSW 11 MPH |
Barometer | 30.12 in (1019.98 mb) |
Dewpoint | 41°F (5°C) |
Visibility | 10.00 mi |
Last update | 19 May 03:00 PM PDT |
Extended Forecast for
Portland International Airport OR
This Afternoon
High: 66 °F
Chance
ShowersTonight
Low: 49 °F
Showers
LikelyTuesday
High: 63 °F
Showers
LikelyTuesday Night
Low: 48 °F
Slight Chance
Showers then
Mostly CloudyWednesday
High: 69 °F
Mostly Sunny
Wednesday Night
Low: 51 °F
Chance
ShowersThursday
High: 70 °F
Mostly Sunny
Thursday Night
Low: 49 °F
Partly Cloudy
Friday
High: 69 °F
Partly Sunny
Detailed Forecast
This Afternoon
A 30 percent chance of showers after 5pm. Mostly sunny, with a high near 66. West southwest wind around 14 mph, with gusts as high as 21 mph.
Tonight
Showers likely, mainly after 2am. Mostly cloudy, with a low around 49. South southwest wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Tuesday
Showers likely, mainly between 2pm and 5pm. Mostly cloudy, with a high near 63. South southwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 20 percent chance of showers before 8pm. Mostly cloudy, with a low around 48. West wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 69. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Wednesday Night
A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Partly sunny, with a high near 69.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 49.
Saturday
A slight chance of showers. Mostly sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
A slight chance of showers. Mostly sunny, with a high near 80.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Portland International Airport OR
45.6°N 122.6°W (Elev. 200 ft)
45.6°N 122.6°W (Elev. 200 ft)
1:55 pm PDT May 19, 2025
3pm PDT May 19, 2025-6pm PDT May 25, 2025