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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 | 42% |
| Wind Speed | WSW 8 MPH |
| Barometer | 29.99 in (1015.58 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 19 Aug 02:15 PM PDT |
Extended Forecast for
3 Miles NNE Happy Valley OR
This Afternoon
High: 80 °F
Sunny
Tonight
Low: 58 °F
Mostly Clear
Thursday
High: 85 °F
Becoming
SunnyThursday Night
Low: 60 °F
Mostly Clear
Friday
High: 82 °F
Increasing
CloudsFriday Night
Low: 58 °F
Chance
ShowersSaturday
High: 74 °F
Partly Sunny
Saturday Night
Low: 57 °F
Partly Cloudy
Sunday
High: 76 °F
Decreasing
Clouds
Detailed Forecast
This Afternoon
Sunny, with a high near 80. North northwest wind around 6 mph.
Tonight
Mostly clear, with a low around 58. North northwest wind 3 to 5 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 85. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 60. North northwest wind around 5 mph becoming calm in the evening.
Friday
Increasing clouds, with a high near 82. Light and variable wind.
Friday Night
A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 58.
Saturday
Partly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 56.
Monday
Mostly sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Partly sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Happy Valley OR
45.49°N 122.5°W (Elev. 587 ft)
45.49°N 122.5°W (Elev. 587 ft)
2:01 pm PDT Aug 19, 2026
2pm PDT Aug 19, 2026-6pm PDT Aug 25, 2026
Additional Resources
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Hourly Weather Forecast
