


Hazardous Weather Conditions
Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Clear
60°F
16°C
Humidity | 74% |
Wind Speed | N 0 MPH |
Barometer | 30.04 in (1017.27 mb) |
Dewpoint | 52°F (11°C) |
Visibility | 10.00 mi |
Last update | 14 Jul 11:53 PM PDT |
Extended Forecast for
Happy Valley OR
Heat Advisory July 15, 12:00pm until July 16, 10:00pm
Overnight
Low: 54 °F
Mostly Clear
Tuesday
High: 90 °F
Haze
Tuesday Night
Low: 65 °F
Haze
Wednesday
High: 95 °F
Haze
Wednesday Night
Low: 59 °F
Clear
Thursday
High: 89 °F
Sunny
Thursday Night
Low: 59 °F
Clear
Friday
High: 86 °F
Sunny
Friday Night
Low: 57 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 54. North northeast wind around 6 mph.
Tuesday
Widespread haze before 3pm, then widespread haze after 4pm. Areas of smoke between 3pm and 4pm. Sunny, with a high near 90. North northeast wind 5 to 9 mph.
Tuesday Night
Widespread haze before 2am. Clear, with a low around 65. Northeast wind 7 to 10 mph.
Wednesday
Widespread haze before 11am, then widespread haze after noon. Areas of smoke after 5pm. Sunny, with a high near 95. Northeast wind 6 to 8 mph.
Wednesday Night
Clear, with a low around 59. Northwest wind 6 to 9 mph.
Thursday
Sunny, with a high near 89.
Thursday Night
Clear, with a low around 59.
Friday
Sunny, with a high near 86.
Friday Night
Mostly clear, with a low around 57.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 79.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Happy Valley OR
45.44°N 122.52°W (Elev. 600 ft)
45.44°N 122.52°W (Elev. 600 ft)
11:41 pm PDT Jul 14, 2025
12am PDT Jul 15, 2025-6pm PDT Jul 21, 2025