Coastal Storm Impacting the Mid-Atlantic and Northeast; Weekend Rain May Hasten Midwest Flooding

A strengthening storm moving north along the East Coast will continue heavy rain across the Mid-Atlantic into southern New England into Friday while points further north and west will see some locally heavy snow and strong, potentially damaging, winds. In the Midwest, rainfall may worsen ongoing flooding this weekend. In the West, a Pacific front will bring rain and mountain snow Friday. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Mostly Cloudy

51°F

11°C

Humidity 77%
Wind Speed calm
Barometer 30.06 in (1017.8 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 21 Mar 10:53 pm PDT
Extended Forecast for

Portland OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. North wind 5 to 7 mph becoming south after midnight.

    Mostly Cloudy

    Low: 44 °F

  • Friday

    Friday: Rain after 11am.  High near 58. South wind 5 to 10 mph becoming east in the morning.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Rain

    High: 58 °F

  • Friday
    Night

    Friday Night: Rain likely before 11pm, then a chance of showers after 11pm.  Cloudy, with a low around 44. South wind 10 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely

    Low: 44 °F

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 11am. Some of the storms could produce small hail.  Mostly cloudy, with a high near 57. South southwest wind 3 to 5 mph.  Chance of precipitation is 40%.

    Chance
    Showers

    High: 57 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers before 11pm.  Mostly cloudy, with a low around 41. West northwest wind 5 to 7 mph becoming calm  in the evening.

    Slight Chance
    Showers then
    Mostly Cloudy

    Low: 41 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 62.

    Mostly Sunny

    High: 62 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 45.

    Partly Cloudy

    Low: 45 °F

  • Monday

    Monday: Rain likely.  Cloudy, with a high near 55.

    Rain Likely

    High: 55 °F

  • Monday
    Night

    Monday Night: Showers likely.  Mostly cloudy, with a low around 41.

    Showers
    Likely

    Low: 41 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 44. North wind 5 to 7 mph becoming south after midnight.
Friday
Rain after 11am. High near 58. South wind 5 to 10 mph becoming east in the morning. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely before 11pm, then a chance of showers after 11pm. Cloudy, with a low around 44. South wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers, with thunderstorms also possible after 11am. Some of the storms could produce small hail. Mostly cloudy, with a high near 57. South southwest wind 3 to 5 mph. Chance of precipitation is 40%.
Saturday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 41. West northwest wind 5 to 7 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Rain likely. Cloudy, with a high near 55.
Monday Night
Showers likely. Mostly cloudy, with a low around 41.
Tuesday
A chance of showers. Mostly cloudy, with a high near 59.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 43.
Wednesday
Rain likely. Mostly cloudy, with a high near 57.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 42.
Thursday
Showers likely. Mostly cloudy, with a high near 56.
Click Map For Forecast
Point Forecast:
Portland OR
 45.52°N 122.7°W (Elev. 203 ft)
11:02 pm PDT Mar 21, 2019
11pm PDT Mar 21, 2019-6pm PDT Mar 28, 2019
 
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Additional Resources

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