Summer Heat Continues; Severe Weather For Northeast

A large ridge of high pressure continues to deliver summer heat w/ humidity in several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, southern Plains, Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, severe thunderstorms are in the forecast for the Northeast into the northern Mid-Atlantic for damaging winds. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Fair

84°F

29°C

Humidity 35%
Wind Speed SSW 12 MPH
Barometer 29.90 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 20 Aug 5:35 pm PDT
Extended Forecast for

Portland OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 60. Southwest wind around 6 mph becoming calm  after midnight.

    Mostly Cloudy

    Low: 60 °F

  • Wednesday

    Wednesday: Rain.  High near 70. South southeast wind 5 to 9 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain Likely
    then Rain

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 57. South southwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 18 mph.  Chance of precipitation is 60%.

    Showers
    Likely then
    Slight Chance
    Showers

    Low: 57 °F

  • Thursday

    Thursday: Partly sunny, with a high near 76. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    Partly Sunny

    High: 76 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 55. North northwest wind 6 to 11 mph becoming light  after midnight. Winds could gust as high as 20 mph.

    Partly Cloudy

    Low: 55 °F

  • Friday

    Friday: Partly sunny, with a high near 78.

    Partly Sunny

    High: 78 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 58.

    Partly Cloudy

    Low: 58 °F

  • Saturday

    Saturday: A slight chance of rain after noon.  Mostly sunny, with a high near 80.

    Mostly Sunny
    then Slight
    Chance Rain

    High: 80 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 61.

    Partly Cloudy

    Low: 61 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 60. Southwest wind around 6 mph becoming calm after midnight.
Wednesday
Rain. High near 70. South southeast wind 5 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 57. South southwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Thursday
Partly sunny, with a high near 76. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 55. North northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 58.
Saturday
A slight chance of rain after noon. Mostly sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Sunny, with a high near 87.
Click Map For Forecast
Point Forecast:
Portland OR
 45.51°N 122.66°W (Elev. 200 ft)
5:02 pm PDT Aug 20, 2019
6pm PDT Aug 20, 2019-6pm PDT Aug 27, 2019
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database