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.

haze,smoke

72°F

22°C

Humidity 56%
Wind Speed N 0 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 55°F (13°C)
Visibility 6.00 mi
Last update 04 Aug 11:35 PM PDT
Extended Forecast for

2 Miles SSW Portland International Airport OR

Heat Advisory August 4, 11:58pm until August 6, 11:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 4, 11:58pm until August 6, 11:00pm

    NOW until 11:00pm Thu

    Heat Advisory

  • Tonight

    Low: 62 °F

    Smoke

  • Wednesday

    Wednesday: Areas of smoke. Sunny, with a high near 96. North northwest wind 3 to 6 mph.

    High: 96 °F

    Areas Smoke

  • Wednesday Night

    Wednesday Night: Areas of smoke. Clear, with a low around 63. North northwest wind around 6 mph becoming calm after midnight.

    Low: 63 °F

    Areas Smoke

  • Thursday

    Thursday: Patchy smoke. Sunny, with a high near 95. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 95 °F

    Patchy Smoke

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63. North northwest wind 3 to 6 mph.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 63.

    Low: 63 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

Tonight
Widespread smoke, mainly between 3am and 4am. Clear, with a low around 62. Northwest wind 3 to 6 mph.
Wednesday
Areas of smoke. Sunny, with a high near 96. North northwest wind 3 to 6 mph.
Wednesday Night
Areas of smoke. Clear, with a low around 63. North northwest wind around 6 mph becoming calm after midnight.
Thursday
Patchy smoke. Sunny, with a high near 95. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 63. North northwest wind 3 to 6 mph.
Friday
Sunny, with a high near 93.
Friday Night
Clear, with a low around 63.
Saturday
Sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Mostly sunny, with a high near 82.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Portland International Airport OR
 45.56°N 122.62°W (Elev. 200 ft)
Last Update:
11:41 pm PDT Aug 4, 2026
Forecast Valid:
11pm PDT Aug 4, 2026-6pm PDT Aug 11, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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