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Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Clear
49°F
9°C
| Humidity | 100% |
| Wind Speed | N 0 MPH |
| Barometer | 30.17 in (1021.67 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 19 Sep 01:53 AM PDT |
Extended Forecast for
Happy Valley OR
Overnight
Low: 52 °F
Mostly Cloudy
Saturday
High: 76 °F
Decreasing
CloudsSaturday Night
Low: 53 °F
Mostly Clear
Sunday
High: 79 °F
Sunny
Sunday Night
Low: 54 °F
Mostly Clear
Monday
High: 74 °F
Mostly Sunny
Monday Night
Low: 53 °F
Partly Cloudy
Tuesday
High: 70 °F
Decreasing
CloudsTuesday Night
Low: 50 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 52. North wind 3 to 5 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 76. Calm wind becoming north northwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 53. Light north wind.
Sunday
Sunny, with a high near 79. North northwest wind 3 to 6 mph.
Sunday Night
Mostly clear, with a low around 54. North northwest wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Partly sunny, with a high near 69.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Partly sunny, with a high near 68.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
Partly sunny, with a high near 66.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Happy Valley OR
45.46°N 122.56°W (Elev. 925 ft)
45.46°N 122.56°W (Elev. 925 ft)
2:01 am PDT Sep 19, 2026
2am PDT Sep 19, 2026-6pm PDT Sep 25, 2026
Additional Resources
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