Heavy rain expected across the Mid-Atlantic region and central Appalachians.

Heavy rainfall is possible over portions of the eastern United States today, with the highest risk across the Mid-Atlantic and central Appalachians. Click the "Read More" link for excessive rainfall forecasts from the Weather Prediction Center. Afternoon showers and thunderstorms are possible over portions of the Southwest and southern Rockies through Friday. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Fair

54°F

12°C

Humidity 77%
Wind Speed calm
Barometer 30.03 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 29 Sep 6:30 am PDT
Extended Forecast for

Portland OR

  • Today

    Today: Mostly sunny, with a high near 70. North northwest wind around 6 mph.

    Mostly Sunny

    High: 70 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 49. West northwest wind 3 to 7 mph.

    Partly Cloudy

    Low: 49 °F

  • Friday

    Friday: Partly sunny, with a high near 67. Calm wind becoming west southwest around 5 mph in the afternoon.

    Partly Sunny

    High: 67 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers, mainly after 11pm.  Mostly cloudy, with a low around 52. South wind 3 to 7 mph.

    Chance
    Showers

    Low: 52 °F

  • Saturday

    Saturday: Showers likely, mainly after 11am.  Cloudy, with a high near 64. South southwest wind 5 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    High: 64 °F

  • Saturday
    Night

    Saturday Night: Showers likely before 11pm, then rain likely after 11pm.  Cloudy, with a low around 50. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 50 °F

  • Sunday

    Sunday: Rain likely before 11am, then a chance of showers after 11am.  Cloudy, with a high near 60. Chance of precipitation is 70%.

    Rain Likely

    High: 60 °F

  • Sunday
    Night

    Sunday Night: A chance of showers.  Mostly cloudy, with a low around 50.

    Chance
    Showers

    Low: 50 °F

  • Monday

    Monday: A chance of showers.  Mostly cloudy, with a high near 62.

    Chance
    Showers

    High: 62 °F

Detailed Forecast

Today
Mostly sunny, with a high near 70. North northwest wind around 6 mph.
Tonight
Partly cloudy, with a low around 49. West northwest wind 3 to 7 mph.
Friday
Partly sunny, with a high near 67. Calm wind becoming west southwest around 5 mph in the afternoon.
Friday Night
A 40 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 52. South wind 3 to 7 mph.
Saturday
Showers likely, mainly after 11am. Cloudy, with a high near 64. South southwest wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers likely before 11pm, then rain likely after 11pm. Cloudy, with a low around 50. Chance of precipitation is 60%.
Sunday
Rain likely before 11am, then a chance of showers after 11am. Cloudy, with a high near 60. Chance of precipitation is 70%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 50.
Monday
A chance of showers. Mostly cloudy, with a high near 62.
Monday Night
A chance of showers. Mostly cloudy, with a low around 50.
Tuesday
A chance of showers. Mostly cloudy, with a high near 61.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 47.
Wednesday
A chance of showers. Mostly cloudy, with a high near 63.
Click Map For Forecast
Point Forecast:
Portland OR
 45.53°N 122.67°W (Elev. 200 ft)
5:04 am PDT Sep 29, 2016
7am PDT Sep 29, 2016-6pm PDT Oct 5, 2016
 
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Additional Resources

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