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

64°F

18°C

Humidity 48%
Wind Speed NNW 4 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 15 Jun 01:05 PM PDT
Extended Forecast for

Portland OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 77. North northwest wind around 6 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 51. North northwest wind around 5 mph becoming calm after midnight.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. Light west wind.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. West northwest wind around 5 mph becoming calm in the evening.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 56.

    Low: 56 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before 11am. Partly sunny, with a high near 77.

    High: 77 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 77. North northwest wind around 6 mph.
Tonight
Partly cloudy, with a low around 51. North northwest wind around 5 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 76. Light west wind.
Monday Night
Mostly clear, with a low around 50. West northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 79. Calm wind becoming west southwest around 5 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 56.
Wednesday
A 20 percent chance of showers before 11am. Partly sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 50.
Juneteenth
Mostly sunny, with a high near 75.
Thursday Night
A slight chance of showers after 11pm. Mostly cloudy, with a low around 52.
Friday
Showers likely. Mostly cloudy, with a high near 67.
Friday Night
Showers likely. Mostly cloudy, with a low around 51.
Saturday
Showers likely. Mostly cloudy, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.53°N 122.67°W (Elev. 200 ft)
Last Update:
12:41 pm PDT Jun 15, 2025
Forecast Valid:
1pm PDT Jun 15, 2025-6pm PDT Jun 21, 2025
 
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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