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Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Partly Cloudy
63°F
17°C
| Humidity | 70% |
| Wind Speed | N 4 MPH |
| Barometer | 30.1 in (1019.3 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 09 Aug 08:53 AM PDT |
Extended Forecast for
Troutdale OR
Today
High: 80 °F
Sunny
Tonight
Low: 54 °F
Mostly Clear
Monday
High: 79 °F
Mostly Sunny
Monday Night
Low: 55 °F
Mostly Clear
Tuesday
High: 80 °F
Mostly Sunny
Tuesday Night
Low: 56 °F
Increasing
CloudsWednesday
High: 78 °F
Decreasing
CloudsWednesday Night
Low: 55 °F
Mostly Clear
Thursday
High: 81 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 80. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Tonight
Mostly clear, with a low around 54. Northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Monday
Mostly sunny, with a high near 79. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 55. Northwest wind 5 to 8 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 80. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Tuesday Night
Increasing clouds, with a low around 56.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Partly sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 58.
Friday
Mostly sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 59.
Saturday
Partly sunny, with a high near 83.
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)
8:41 am PDT Aug 9, 2026
9am PDT Aug 9, 2026-6pm PDT Aug 15, 2026
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