Powerful Winter Storm Pounding Parts Of The Northeast and Great Lakes

A powerful winter storm is organizing near the eastern Great Lakes and will slowly lift through southeastern Canada over the next day. Heavy snow and gusty winds will wallop areas from western and Upstate New York into northern New England. Then extremely heavy lake effect snow will pound areas downwind of the Great Lakes, especially off Lakes Erie and Ontario, through Saturday afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

Portland, Portland International Airport (KPDX)

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

Fog

37°F

3°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.49 in (1032.51 mb)
Dewpoint 36°F (2°C)
Visibility 0.25 mi
Last update 27 Feb 06:40 AM PST
Extended Forecast for

6 Miles NE Portland International Airport OR

  • Today

    Today: Patchy fog before 9am.  Otherwise, sunny, with a high near 58. Calm wind becoming west northwest around 6 mph in the afternoon.

    Patchy Fog
    then Sunny

    High: 58 °F

  • Tonight

    Tonight: Mostly clear, with a low around 37. Calm wind.

    Mostly Clear

    Low: 37 °F

  • Friday

    Friday: Rain likely after 4pm.  Increasing clouds, with a high near 57. Calm wind becoming south southwest 5 to 9 mph in the morning.  Chance of precipitation is 60%.

    Partly Sunny
    then Rain
    Likely

    High: 57 °F

  • Friday
    Night

    Friday Night: Rain, mainly before 11pm, then showers after 11pm.  Snow level 3500 feet lowering to 2200 feet after midnight . Low around 39. Southwest wind 8 to 11 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    Low: 39 °F

  • Saturday

    Saturday: Showers before 10am, then showers and possibly a thunderstorm between 10am and 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could produce small hail.  Snow level 1800 feet. High near 47. West southwest wind around 6 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers

    High: 47 °F

  • Saturday
    Night

    Saturday Night: A 40 percent chance of showers, mainly before 10pm.  Snow level 1600 feet. Mostly cloudy, with a low around 35.

    Chance
    Showers

    Low: 35 °F

  • Sunday

    Sunday: Patchy fog between 7am and 8am.  Otherwise, mostly cloudy, with a high near 47.

    Patchy Fog
    then Mostly
    Cloudy

    High: 47 °F

  • Sunday
    Night

    Sunday Night: Rain likely, mainly after 4am.  Snow level 1800 feet. Mostly cloudy, with a low around 37.

    Rain Likely

    Low: 37 °F

  • Monday

    Monday: Rain.  Snow level 2400 feet rising to 4300 feet in the afternoon. Cloudy, with a high near 48.

    Rain

    High: 48 °F

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, sunny, with a high near 58. Calm wind becoming west northwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 37. Calm wind.
Friday
Rain likely after 4pm. Increasing clouds, with a high near 57. Calm wind becoming south southwest 5 to 9 mph in the morning. Chance of precipitation is 60%.
Friday Night
Rain, mainly before 11pm, then showers after 11pm. Snow level 3500 feet lowering to 2200 feet after midnight . Low around 39. Southwest wind 8 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers before 10am, then showers and possibly a thunderstorm between 10am and 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could produce small hail. Snow level 1800 feet. High near 47. West southwest wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 40 percent chance of showers, mainly before 10pm. Snow level 1600 feet. Mostly cloudy, with a low around 35.
Sunday
Patchy fog between 7am and 8am. Otherwise, mostly cloudy, with a high near 47.
Sunday Night
Rain likely, mainly after 4am. Snow level 1800 feet. Mostly cloudy, with a low around 37.
Monday
Rain. Snow level 2400 feet rising to 4300 feet in the afternoon. Cloudy, with a high near 48.
Monday Night
Rain likely. Cloudy, with a low around 40.
Tuesday
Rain likely. Snow level 2400 feet. Cloudy, with a high near 50.
Tuesday Night
A chance of showers. Snow level 2000 feet. Mostly cloudy, with a low around 38.
Wednesday
A chance of showers. Snow level 1600 feet rising to 2300 feet in the afternoon. Partly sunny, with a high near 51.
Click Map For Forecast
Point Forecast:
6 Miles NE Portland International Airport OR
 45.66°N 122.52°W (Elev. 226 ft)
7:01 am PST Feb 27, 2020
7am PST Feb 27, 2020-6pm PST Mar 4, 2020
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database