Tropical Storm Isaias to Impact the Eastern U.S. Early This Week

Tropical Storm Isaias will deliver heavy rainfall, flash and urban flooding, high winds, dangerous storm surge, coastal flooding, life-threatening surf, rip currents, and severe thunderstorms with tornadoes to portions of the Eastern U.S. through early this week. Isaias is expected to track from just offshore of northeastern Florida toward coastal South and North Carolina on Monday. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Clear

63°F

17°C

Humidity 77%
Wind Speed E 4 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 03 Aug 06:05 AM PDT
Extended Forecast for

Portland International Airport OR

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 83. Calm wind becoming north northwest around 6 mph in the afternoon.

    Becoming
    Sunny

    High: 83 °F

  • Tonight

    Tonight: Increasing clouds, with a low around 60. North northwest wind 5 to 9 mph becoming light northwest  after midnight.

    Increasing
    Clouds

    Low: 60 °F

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 86. North northwest wind 3 to 7 mph.

    Becoming
    Sunny

    High: 86 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 59. Northwest wind 5 to 9 mph.

    Clear

    Low: 59 °F

  • Wednesday

    Wednesday: Sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon.

    Sunny

    High: 84 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of rain after 11pm.  Mostly clear, with a low around 61.

    Slight Chance
    Rain

    Low: 61 °F

  • Thursday

    Thursday: Rain likely, mainly before 11am.  Mostly cloudy, with a high near 74. Chance of precipitation is 60%.

    Rain Likely
    then Chance
    Rain

    High: 74 °F

  • Thursday
    Night

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

    Partly Cloudy

    Low: 55 °F

  • Friday

    Friday: Sunny, with a high near 79.

    Sunny

    High: 79 °F

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 83. Calm wind becoming north northwest around 6 mph in the afternoon.
Tonight
Increasing clouds, with a low around 60. North northwest wind 5 to 9 mph becoming light northwest after midnight.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 86. North northwest wind 3 to 7 mph.
Tuesday Night
Clear, with a low around 59. Northwest wind 5 to 9 mph.
Wednesday
Sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of rain after 11pm. Mostly clear, with a low around 61.
Thursday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 58.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Mostly sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
Portland International Airport OR
 45.58°N 122.59°W (Elev. 200 ft)
5:03 am PDT Aug 3, 2020
6am PDT Aug 3, 2020-6pm PDT Aug 9, 2020
 
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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