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

Hazardous Summer Heat Continues For Several Spots

More summer heat is expected for parts of the western and southern U.S. this week. Excessive Heat Warnings are in effect for parts of the West, while Heat Advisories blanket the South. Record high temperatures are possible in the South this weekend well into next week, so this period of hazardous heat will be a prolonged one. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Fair

64°F

18°C

Humidity 73%
Wind Speed N 3 MPH
Barometer 30.15 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 18 Jul 3:05 am PDT
Extended Forecast for

Portland International Airport OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 60. Light north wind.

    Mostly Cloudy

    Low: 60 °F

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 83. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    Gradual
    Clearing

    High: 83 °F

  • Wednesday
    Night

    Wednesday Night: Increasing clouds, with a low around 59. North northwest wind 7 to 11 mph.

    Increasing
    Clouds

    Low: 59 °F

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 79. Northwest wind around 6 mph.

    Becoming
    Sunny

    High: 79 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 56. Northwest wind 6 to 9 mph.

    Partly Cloudy

    Low: 56 °F

  • Friday

    Friday: Mostly sunny, with a high near 78.

    Mostly Sunny

    High: 78 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 55.

    Partly Cloudy

    Low: 55 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 82.

    Mostly Sunny

    High: 82 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 57.

    Partly Cloudy

    Low: 57 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 60. Light north wind.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 83. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Wednesday Night
Increasing clouds, with a low around 59. North northwest wind 7 to 11 mph.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 79. Northwest wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 56. Northwest wind 6 to 9 mph.
Friday
Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny and hot, with a high near 96.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny and hot, with a high near 96.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Portland International Airport OR
 45.6°N 122.6°W (Elev. 200 ft)
Last Update:
10:27 pm PDT Jul 17, 2018
Forecast Valid:
3am PDT Jul 18, 2018-6pm PDT Jul 24, 2018
 
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