Heavy Rainfall Threat The Next Few Days Across The Eastern U.S.

A strong cold front will gradually push through the Eastern U.S. over the next few days and will likely produce heavy rain and severe weather. The rainfall may become excessive and result in flash flooding. Flash flood watches are currently in effect from the coastal Carolinas to the Great Lakes. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Clear

84°F

29°C

Humidity 26%
Wind Speed ESE 6 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 21 Sep 05:15 PM PDT
Extended Forecast for

Portland OR

  • Tonight

    Tonight: Increasing clouds, with a low around 57. Calm wind becoming south around 6 mph after midnight.

    Increasing
    Clouds

    Low: 57 °F

  • Wednesday

    Wednesday: A slight chance of showers or sprinkles before 10am, then a slight chance of sprinkles between 10am and 2pm.  Partly sunny, with a high near 72. Calm wind becoming north 5 to 8 mph in the afternoon.  Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Partly Sunny

    High: 72 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 54. North wind 6 to 8 mph.

    Partly Cloudy

    Low: 54 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 76. North wind around 7 mph.

    Mostly Sunny

    High: 76 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 56. North wind 6 to 9 mph.

    Mostly Clear

    Low: 56 °F

  • Friday

    Friday: Sunny, with a high near 84.

    Sunny

    High: 84 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 57.

    Mostly Clear

    Low: 57 °F

  • Saturday

    Saturday: Sunny, with a high near 81.

    Sunny

    High: 81 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 56.

    Partly Cloudy

    Low: 56 °F

Detailed Forecast

Tonight
Increasing clouds, with a low around 57. Calm wind becoming south around 6 mph after midnight.
Wednesday
A slight chance of showers or sprinkles before 10am, then a slight chance of sprinkles between 10am and 2pm. Partly sunny, with a high near 72. Calm wind becoming north 5 to 8 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 54. North wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 76. North wind around 7 mph.
Thursday Night
Mostly clear, with a low around 56. North wind 6 to 9 mph.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 56.
Monday
A slight chance of rain. Mostly sunny, with a high near 75.
Monday Night
A chance of rain. Mostly cloudy, with a low around 56.
Tuesday
A chance of rain. Mostly cloudy, with a high near 67.
Click Map For Forecast
Point Forecast:
Portland OR
 45.53°N 122.67°W (Elev. 200 ft)
5:02 pm PDT Sep 21, 2021
5pm PDT Sep 21, 2021-6pm PDT Sep 28, 2021
 
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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