Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Partly Cloudy

81°F

27°C

Humidity 42%
Wind Speed WNW 5 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 16 Jun 04:00 PM PDT
Extended Forecast for

Happy Valley OR

  • Tonight

    Tonight: Mostly clear, with a low around 52. North northwest wind 6 to 11 mph becoming light north northeast  after midnight. Winds could gust as high as 21 mph.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 79. North northwest wind 3 to 8 mph.

    High: 79 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. North northwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 86. Calm wind becoming north 5 to 8 mph in the morning.

    High: 86 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60. North northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 60 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 52. North northwest wind 6 to 11 mph becoming light north northeast after midnight. Winds could gust as high as 21 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 79. North northwest wind 3 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 54. North northwest wind 5 to 9 mph becoming calm after midnight.
Thursday
Partly sunny, with a high near 86. Calm wind becoming north 5 to 8 mph in the morning.
Thursday Night
Partly cloudy, with a low around 60. North northwest wind 5 to 9 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 89.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 92.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Happy Valley OR
 45.43°N 122.55°W (Elev. 423 ft)
3:40 pm PDT Jun 16, 2026
4pm PDT Jun 16, 2026-6pm PDT Jun 23, 2026
 
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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