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Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Clear
81°F
27°C
| Humidity | 32% |
| Wind Speed | WNW 3 MPH |
| Barometer | 29.91 in (1012.87 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 29 Jul 06:35 PM PDT |
Extended Forecast for
4 Miles NNE Happy Valley OR
Tonight
Low: 54 °F
Mostly Clear
Thursday
High: 78 °F
Mostly Sunny
Thursday Night
Low: 54 °F
Mostly Clear
Friday
High: 85 °F
Sunny
Friday Night
Low: 58 °F
Mostly Clear
Saturday
High: 75 °F
Increasing
CloudsSaturday Night
Low: 52 °F
Mostly Clear
Sunday
High: 74 °F
Mostly Sunny
Sunday Night
Low: 52 °F
Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 54. North northwest wind 5 to 9 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 78. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 54. North wind around 6 mph becoming calm after midnight.
Friday
Sunny, with a high near 85. Calm wind becoming northwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 58. Northwest wind 5 to 8 mph.
Saturday
Increasing clouds, with a high near 75.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Clear, with a low around 52.
Monday
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NNE Happy Valley OR
45.49°N 122.5°W (Elev. 587 ft)
45.49°N 122.5°W (Elev. 587 ft)
6:41 pm PDT Jul 29, 2026
6pm PDT Jul 29, 2026-6pm PDT Aug 5, 2026
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