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

Portland, Portland International Airport (KPDX)

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

Clear

88°F

31°C

Humidity 19%
Wind Speed NNW 8 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 24 Jun 06:00 PM PDT
Extended Forecast for

Portland OR

  • Tonight

    Tonight: Increasing clouds, with a low around 57. Northwest wind 5 to 10 mph becoming light north northwest after midnight. Winds could gust as high as 22 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 76. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 76 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain, mainly after midnight. Low around 55. West wind 6 to 9 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    Low: 55 °F

    Chance Rain
    then Rain

  • Friday

    Friday: Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 68. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Showers

  • Friday Night

    Friday Night: Rain likely. Mostly cloudy, with a low around 52. West southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 52 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, then showers and possibly a thunderstorm after 11am. High near 65. Chance of precipitation is 100%.

    High: 65 °F

    Showers

  • Saturday Night

    Saturday Night: Rain likely before 11pm. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.

    Low: 53 °F

    Rain Likely
    then Mostly
    Cloudy

  • Sunday

    Sunday: A chance of rain, mainly before 11am. Mostly cloudy, with a high near 66.

    High: 66 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 57. Northwest wind 5 to 10 mph becoming light north northwest after midnight. Winds could gust as high as 22 mph.
Thursday
Mostly cloudy, with a high near 76. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
Rain, mainly after midnight. Low around 55. West wind 6 to 9 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Friday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 68. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Rain likely. Mostly cloudy, with a low around 52. West southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Saturday
Rain likely, then showers and possibly a thunderstorm after 11am. High near 65. Chance of precipitation is 100%.
Saturday Night
Rain likely before 11pm. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.
Sunday
A chance of rain, mainly before 11am. Mostly cloudy, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 55.
Monday
Mostly cloudy, with a high near 70.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Partly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Partly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.53°N 122.67°W (Elev. 200 ft)
Last Update:
5:41 pm PDT Jun 24, 2026
Forecast Valid:
6pm PDT Jun 24, 2026-6pm PDT Jul 1, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation