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Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Clear
72°F
22°C
| Humidity | 68% |
| Wind Speed | SSW 4 MPH |
| Barometer | 30.03 in (1016.93 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 23 Jul 12:00 AM PDT |
Extended Forecast for
3 Miles NNE Happy Valley OR
Overnight

Low: 63 °F
Chance
T-stormsThursday
High: 85 °F
Slight Chance
T-storms then
Mostly SunnyThursday Night

Low: 60 °F
Mostly Clear
Friday

High: 86 °F
Sunny
Friday Night

Low: 58 °F
Mostly Clear
Saturday

High: 77 °F
Mostly Sunny
Saturday Night

Low: 57 °F
Partly Cloudy
Sunday

High: 80 °F
Partly Sunny
Sunday Night

Low: 57 °F
Partly Cloudy
Detailed Forecast
Overnight
A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 63. South southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Thursday
A 20 percent chance of showers and thunderstorms before 8am. Partly sunny, with a high near 85. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 60. North northwest wind 5 to 8 mph becoming calm after midnight.
Friday
Sunny, with a high near 86. West northwest wind 3 to 6 mph.
Friday Night
Mostly clear, with a low around 58. West northwest wind 7 to 10 mph becoming south southwest after midnight.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Partly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT 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)
11:41 pm PDT Jul 22, 2026
12am PDT Jul 23, 2026-6pm PDT Jul 29, 2026


