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

Hazardous Weather Conditions

Current conditions at

Portland, Portland International Airport (KPDX)

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

Clear

79°F

26°C

Humidity 36%
Wind Speed NW 8 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 21 Jun 04:35 PM PDT
Extended Forecast for

5 Miles ENE Portland International Airport OR

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

  • Tonight

    Tonight: Clear, with a low around 56. North northwest wind 5 to 10 mph becoming light north northeast after midnight. Winds could gust as high as 18 mph.

    Low: 56 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 93. Calm wind becoming north northeast 5 to 9 mph in the morning.

    High: 93 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. North wind 6 to 11 mph becoming light north northeast after midnight. Winds could gust as high as 20 mph.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 96. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 96 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59. North northwest wind 6 to 11 mph becoming light northwest after midnight. Winds could gust as high as 21 mph.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Wednesday Night

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

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Rain Likely

Detailed Forecast

Tonight
Clear, with a low around 56. North northwest wind 5 to 10 mph becoming light north northeast after midnight. Winds could gust as high as 18 mph.
Monday
Sunny, with a high near 93. Calm wind becoming north northeast 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 60. North wind 6 to 11 mph becoming light north northeast after midnight. Winds could gust as high as 20 mph.
Tuesday
Mostly sunny, with a high near 96. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 59. North northwest wind 6 to 11 mph becoming light northwest after midnight. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Partly sunny, with a high near 79.
Thursday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 56.
Friday
Rain. Mostly cloudy, with a high near 65.
Friday Night
Rain. Mostly cloudy, with a low around 54.
Saturday
Rain. Mostly cloudy, with a high near 65.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 52.
Sunday
A chance of rain. Partly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Portland International Airport OR
 45.61°N 122.51°W (Elev. 272 ft)
Last Update:
4:41 pm PDT Jun 21, 2026
Forecast Valid:
4pm PDT Jun 21, 2026-6pm PDT Jun 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation