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

Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Saturday

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into the Tennessee Valley Saturday. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys Saturday. Extreme heat will continue for the Intermountain West and Plains. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Mostly Cloudy

66°F

19°C

Humidity 63%
Wind Speed S 3 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 11 Jul 10:53 AM PDT
Extended Forecast for

Portland OR

  • Today

    Today: Patchy drizzle before 1pm. Partly sunny, with a high near 78. Light and variable wind becoming west southwest around 6 mph in the afternoon.

    High: 78 °F

    Patchy
    Drizzle

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Northwest wind 5 to 8 mph.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 80. North northwest wind 5 to 9 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 55. North northwest wind 6 to 9 mph.

    Low: 55 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 87. North northwest wind 3 to 6 mph.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

Today
Patchy drizzle before 1pm. Partly sunny, with a high near 78. Light and variable wind becoming west southwest around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 55. Northwest wind 5 to 8 mph.
Sunday
Sunny, with a high near 80. North northwest wind 5 to 9 mph.
Sunday Night
Clear, with a low around 55. North northwest wind 6 to 9 mph.
Monday
Sunny, with a high near 87. North northwest wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Clear, with a low around 58.
Thursday
Sunny, with a high near 86.
Thursday Night
Clear, with a low around 58.
Friday
Sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.55°N 122.68°W (Elev. 200 ft)
Last Update:
10:41 am PDT Jul 11, 2026
Forecast Valid:
11am PDT Jul 11, 2026-6pm PDT Jul 17, 2026
 
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Additional Resources

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