Widespread Summer Heat; Enhanced Severe Weather

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, south-central Plains, Mid to Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, an enhanced risk of organized severe thunderstorms is possible from Iowa to Illinois and Indiana. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Fair

18°C

64°F

Humidity 77%
Wind Speed calm
Barometer 29.94 in
Dewpoint 14°C (57°F)
Visibility 16 km
Last update 20 Aug 2:20 am PDT
Extended Forecast for

5 Miles NE Portland International Airport OR

  • Overnight

    Overnight: Partly cloudy, with a low around 14. Calm wind.

    Partly Cloudy

    Low: 14 °C

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28. Light and variable wind becoming southwest 6 to 11 km/h in the afternoon.

    Mostly Sunny

    High: 28 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 15. Southwest wind around 11 km/h.

    Partly Cloudy

    Low: 15 °C

  • Wednesday

    Wednesday: Rain, mainly after 11am.  High near 19. South wind 10 to 16 km/h, with gusts as high as 32 km/h.  Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible.

    Rain

    High: 19 °C

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 13. West wind 5 to 11 km/h.  New precipitation amounts between 1 and 2.5 mm possible.

    Chance Rain
    then Slight
    Chance Rain

    Low: 13 °C

  • Thursday

    Thursday: Partly sunny, with a high near 23.

    Partly Sunny

    High: 23 °C

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 12.

    Partly Cloudy

    Low: 12 °C

  • Friday

    Friday: Mostly sunny, with a high near 25.

    Mostly Sunny

    High: 25 °C

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 13.

    Partly Cloudy

    Low: 13 °C

Detailed Forecast

Overnight
Partly cloudy, with a low around 14. Calm wind.
Tuesday
Mostly sunny, with a high near 28. Light and variable wind becoming southwest 6 to 11 km/h in the afternoon.
Tuesday Night
Partly cloudy, with a low around 15. Southwest wind around 11 km/h.
Wednesday
Rain, mainly after 11am. High near 19. South wind 10 to 16 km/h, with gusts as high as 32 km/h. Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible.
Wednesday Night
A 50 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 13. West wind 5 to 11 km/h. New precipitation amounts between 1 and 2.5 mm possible.
Thursday
Partly sunny, with a high near 23.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Mostly sunny, with a high near 25.
Friday Night
Partly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 26.
Saturday Night
Mostly clear, with a low around 14.
Sunday
Sunny, with a high near 26.
Sunday Night
Clear, with a low around 13.
Monday
Sunny, with a high near 27.
Click Map For Forecast
Point Forecast:
5 Miles NE Portland International Airport OR
 45.64°N 122.52°W (Elev. 90 m)
2:01 am PDT Aug 20, 2019
2am PDT Aug 20, 2019-6pm PDT Aug 26, 2019
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database