Heavy Rainfall and Severe Thunderstorm Threats; Record High Temperatures into the Weekend

Scattered showers and thunderstorms with the potential for isolated flash flooding and severe weather continue from the Intermountain West through the Plains into the weekend. This threat also extends into Florida as we are monitoring a disturbance in the Gulf of Mexico. Also, new record high temperatures are forecast for the Upper Midwest, Great Lakes and Northeast into the weekend. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20ft.

Overcast

64°F

18°C

Humidity 39%
Wind Speed NW 10 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 31 May 06:35 PM PDT
Extended Forecast for

Portland OR

  • Tonight

    Tonight: Mostly clear, with a low around 46. North northwest wind 5 to 10 mph becoming light west northwest  after midnight.

    Mostly Clear

    Low: 46 °F

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 73. Calm wind becoming north northwest 5 to 7 mph in the morning.

    Becoming
    Sunny

    High: 73 °F

  • Thursday
    Night

    Thursday Night: Clear, with a low around 46. North northwest wind 5 to 9 mph becoming calm  after midnight.

    Clear

    Low: 46 °F

  • Friday

    Friday: Sunny, with a high near 76. Northwest wind 3 to 6 mph.

    Sunny

    High: 76 °F

  • Friday
    Night

    Friday Night: Clear, with a low around 49. North northwest wind 5 to 8 mph.

    Clear

    Low: 49 °F

  • Saturday

    Saturday: Sunny, with a high near 81.

    Sunny

    High: 81 °F

  • Saturday
    Night

    Saturday Night: Clear, with a low around 51.

    Clear

    Low: 51 °F

  • Sunday

    Sunday: Sunny, with a high near 80.

    Sunny

    High: 80 °F

  • Sunday
    Night

    Sunday Night: Clear, with a low around 51. Breezy.

    Clear and
    Breezy then
    Clear

    Low: 51 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 46. North northwest wind 5 to 10 mph becoming light west northwest after midnight.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 73. Calm wind becoming north northwest 5 to 7 mph in the morning.
Thursday Night
Clear, with a low around 46. North northwest wind 5 to 9 mph becoming calm after midnight.
Friday
Sunny, with a high near 76. Northwest wind 3 to 6 mph.
Friday Night
Clear, with a low around 49. North northwest wind 5 to 8 mph.
Saturday
Sunny, with a high near 81.
Saturday Night
Clear, with a low around 51.
Sunday
Sunny, with a high near 80.
Sunday Night
Clear, with a low around 51. Breezy.
Monday
Sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
Portland OR
 45.51°N 122.66°W (Elev. 200 ft)
5:41 pm PDT May 31, 2023
7pm PDT May 31, 2023-6pm PDT Jun 7, 2023
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database