National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Clear

64°F

18°C

Humidity 60%
Wind Speed W 4 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 20 Jun 09:53 PM PDT
Extended Forecast for

5 Miles N Troutdale OR

Heat Advisory June 22, 11:00am until June 23, 11:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 50. Northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 83. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 83 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 55. Northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.

    Low: 55 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 94. Calm wind becoming north 5 to 9 mph in the afternoon.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 61. North wind 5 to 10 mph becoming light and variable after midnight.

    Low: 61 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 50. Northwest wind 5 to 9 mph becoming calm after midnight.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 83. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Sunday Night
Clear, with a low around 55. Northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Monday
Sunny, with a high near 94. Calm wind becoming north 5 to 9 mph in the afternoon.
Monday Night
Clear, with a low around 61. North wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 97.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 54.
Friday
A chance of rain. Mostly cloudy, with a high near 71.
Friday Night
Rain likely. Mostly cloudy, with a low around 53.
Saturday
Rain likely. Mostly cloudy, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Troutdale OR
 45.63°N 122.39°W (Elev. 413 ft)
Last Update:
9:40 pm PDT Jun 20, 2026
Forecast Valid:
10pm PDT Jun 20, 2026-6pm PDT Jun 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation