Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Clear

81°F

27°C

Humidity 34%
Wind Speed WNW 6 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 20 Aug 03:20 PM PDT
Extended Forecast for

Portland OR

Extreme Heat Watch August 22, 11:00am until August 25, 05:00am
Click here for hazard details and duration
Extreme Heat Watch
  • This Afternoon

    This Afternoon: Sunny, with a high near 82. North northwest wind around 6 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 55. North northwest wind 3 to 7 mph.

    Low: 55 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 88. Light north northwest wind becoming north 5 to 10 mph in the morning.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 61. North northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 61 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 98. North northeast wind 5 to 7 mph.

    High: 98 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 66.

    Low: 66 °F

    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 99.

    High: 99 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 68.

    Low: 68 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 96.

    High: 96 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 82. North northwest wind around 6 mph.
Tonight
Clear, with a low around 55. North northwest wind 3 to 7 mph.
Thursday
Sunny, with a high near 88. Light north northwest wind becoming north 5 to 10 mph in the morning.
Thursday Night
Clear, with a low around 61. North northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 98. North northeast wind 5 to 7 mph.
Friday Night
Clear, with a low around 66.
Saturday
Mostly sunny, with a high near 99.
Saturday Night
Partly cloudy, with a low around 68.
Sunday
Mostly sunny, with a high near 96.
Sunday Night
Mostly clear, with a low around 66.
Monday
Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 92.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.53°N 122.67°W (Elev. 200 ft)
3:20 pm PDT Aug 20, 2025
3pm PDT Aug 20, 2025-6pm PDT Aug 26, 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