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Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Overcast
55°F
13°C
| Humidity | 87% |
| Wind Speed | W 5 MPH |
| Barometer | 30.1 in (1019.3 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 05 Jul 06:00 AM PDT |
Extended Forecast for
3 Miles NNE Happy Valley OR
Today

High: 83 °F
Becoming
SunnyTonight

Low: 56 °F
Mostly Clear
Monday

High: 87 °F
Sunny
Monday Night

Low: 57 °F
Mostly Clear
Tuesday

High: 85 °F
Sunny
Tuesday Night

Low: 56 °F
Partly Cloudy
Wednesday

High: 79 °F
Mostly Sunny
Wednesday Night

Low: 55 °F
Mostly Clear
Thursday

High: 82 °F
Sunny
Detailed Forecast
Today
Partly sunny, then gradually becoming sunny, with a high near 83. North northwest wind 5 to 9 mph.
Tonight
Mostly clear, with a low around 56. North northwest wind 5 to 9 mph becoming calm after midnight.
Monday
Sunny, with a high near 87. Calm wind becoming northwest around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 57. North northwest wind 5 to 8 mph.
Tuesday
Sunny, with a high near 85. Northwest wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 82.
Thursday Night
Clear, with a low around 55.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 56.
Saturday
Mostly sunny, with a high near 80.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Happy Valley OR
45.48°N 122.53°W (Elev. 285 ft)
45.48°N 122.53°W (Elev. 285 ft)
5:41 am PDT Jul 5, 2026
6am PDT Jul 5, 2026-6pm PDT Jul 11, 2026


