Heavy Rainfall Across South Texas; Heat in the West

Excessive rainfall may produce locally considerable flash flooding over parts of South Texas, the western Gulf Coast, and Lower Mississippi River Valley through Thursday. Hot temperatures will persist over central and northern California and the Pacific Northwest through today. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Clear

66°F

19°C

Humidity 34%
Wind Speed W 4 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 16 Jun 01:35 AM PDT
Extended Forecast for

Portland International Airport OR

  • Overnight

    Overnight: Partly cloudy, with a low around 62. West northwest wind 5 to 7 mph becoming calm.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. Breezy, with a light north northwest wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph.

    High: 80 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 54. North northwest wind 9 to 14 mph becoming light  after midnight. Winds could gust as high as 23 mph.

    Low: 54 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80. Light north northwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 80 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. North northwest wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 62. West northwest wind 5 to 7 mph becoming calm.
Tuesday
Mostly sunny, with a high near 80. Breezy, with a light north northwest wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
Increasing clouds, with a low around 54. North northwest wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 23 mph.
Wednesday
Mostly sunny, with a high near 80. Light north northwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 55. North northwest wind 6 to 13 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 60.
Juneteenth
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 56.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 59.
Monday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland International Airport OR
 45.6°N 122.6°W (Elev. 200 ft)
1:40 am PDT Jun 16, 2026
1am PDT Jun 16, 2026-6pm PDT Jun 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database