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.

Partly Cloudy

79°F

26°C

Humidity 39%
Wind Speed NW 8 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 19 Jun 07:53 PM PDT
Extended Forecast for

Troutdale OR

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

  • Tonight

    Tonight: Partly cloudy, with a low around 56. Northwest wind 5 to 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

    Low: 56 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 77. Southwest wind 7 to 9 mph becoming west northwest in the afternoon.

    High: 77 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 22 mph.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 84. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 58. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 58 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 98.

    High: 98 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 56. Northwest wind 5 to 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 77. Southwest wind 7 to 9 mph becoming west northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 52. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 84. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Sunday Night
Clear, with a low around 58. Northwest wind 5 to 8 mph becoming calm in the evening.
Monday
Sunny, with a high near 96.
Monday Night
Clear, with a low around 64.
Tuesday
Sunny, with a high near 98.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 56.
Friday
A slight chance of rain. Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Troutdale OR
 45.52°N 122.39°W (Elev. 200 ft)
Last Update:
7:41 pm PDT Jun 19, 2026
Forecast Valid:
8pm PDT Jun 19, 2026-6pm PDT Jun 26, 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