Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.

Clear

31°C

88°F

Humidity 29%
Wind Speed WSW 8 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 11°C (52°F)
Visibility 16 km
Heat Index30°C (86°F)
Last update 08 Jul 02:35 PM PDT
Extended Forecast for

Happy Valley OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 31. Northwest wind 11 to 13 km/h.

    High: 31 °C

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 14. North northwest wind 8 to 16 km/h becoming east southeast after midnight.

    Low: 14 °C

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 24. South wind 8 to 13 km/h becoming west northwest in the afternoon.

    High: 24 °C

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 13. Northwest wind around 14 km/h.

    Low: 13 °C

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 25. Northwest wind around 11 km/h.

    High: 25 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 13.

    Low: 13 °C

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 31.

    High: 31 °C

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 14.

    Low: 14 °C

    Clear

  • Saturday

    Saturday: Sunny, with a high near 31.

    High: 31 °C

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 31. Northwest wind 11 to 13 km/h.
Tonight
Mostly clear, with a low around 14. North northwest wind 8 to 16 km/h becoming east southeast after midnight.
Wednesday
Increasing clouds, with a high near 24. South wind 8 to 13 km/h becoming west northwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 13. Northwest wind around 14 km/h.
Thursday
Mostly sunny, with a high near 25. Northwest wind around 11 km/h.
Thursday Night
Mostly clear, with a low around 13.
Friday
Sunny, with a high near 31.
Friday Night
Clear, with a low around 14.
Saturday
Sunny, with a high near 31.
Saturday Night
Mostly clear, with a low around 16.
Sunday
Sunny, with a high near 31.
Sunday Night
Mostly clear, with a low around 15.
Monday
Sunny, with a high near 29.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Happy Valley OR
 45.44°N 122.52°W (Elev. 600 m)
2:41 pm PDT Jul 8, 2025
2pm PDT Jul 8, 2025-6pm PDT Jul 14, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database