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Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Clear
77°F
25°C
| Humidity | 44% |
| Wind Speed | WSW 3 MPH |
| Barometer | 30.05 in (1017.61 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 10 Aug 03:30 PM PDT |
Extended Forecast for
Troutdale OR
This Afternoon
High: 79 °F
Sunny
Tonight
Low: 55 °F
Mostly Clear
Tuesday
High: 80 °F
Mostly Sunny
Tuesday Night
Low: 57 °F
Increasing
CloudsWednesday
High: 76 °F
Mostly Cloudy
Wednesday Night
Low: 55 °F
Partly Cloudy
Thursday
High: 81 °F
Becoming
SunnyThursday Night
Low: 57 °F
Mostly Clear
Friday
High: 83 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 79. Northwest wind around 7 mph.
Tonight
Mostly clear, with a low around 55. Northwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 80. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Tuesday Night
Increasing clouds, with a low around 57. Northwest wind 5 to 9 mph, with gusts as high as 18 mph.
Wednesday
Mostly cloudy, with a high near 76. West wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 81.
Thursday Night
Mostly clear, with a low around 57.
Friday
Mostly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Partly sunny, with a high near 82.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Troutdale OR
45.55°N 122.37°W (Elev. 197 ft)
45.55°N 122.37°W (Elev. 197 ft)
3:41 pm PDT Aug 10, 2026
3pm PDT Aug 10, 2026-6pm PDT Aug 16, 2026
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