Significant Storm Bringing Widespread Winter Weather and Heavy Rainfall Across the Eastern Half of the Country

A storm system moving into the Eastern parts of the country is bringing heavy snow across the Great Lakes and into the Mid-Atlantic and Northeast today. There is also the potential for significant ice accumulations across the northern Mid-Atlantic. To the south, heavy rainfall is producing flash flooding, and river flooding, from the Ohio and Mississippi Valleys to the Deep South. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Mostly Cloudy

45°F

7°C

Humidity 66%
Wind Speed W 5 MPH
Barometer 29.87 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 20 Feb 11:10 am PST
Extended Forecast for

Portland OR

  • Today

    Today: Showers likely, mainly before 4pm.  Mostly cloudy, with a high near 45. West southwest wind 3 to 5 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    High: 45 °F

  • Tonight

    Tonight: A 20 percent chance of showers before 10pm.  Patchy fog after 10pm. Patchy freezing fog after 4am.  Otherwise, mostly cloudy, with a low around 31. Calm wind becoming north northeast around 5 mph in the evening.

    Slight Chance
    Showers and
    Patchy
    Freezing Fog

    Low: 31 °F

  • Thursday

    Thursday: Patchy freezing fog before 10am. Cloudy through mid morning, then gradual clearing, with a high near 45. North northwest wind 3 to 7 mph.

    Patchy
    Freezing Fog
    then Mostly
    Sunny

    High: 45 °F

  • Thursday
    Night

    Thursday Night: A slight chance of rain and snow after 4am.  Patchy freezing fog after 1am. Increasing clouds, with a low around 34. Light and variable wind.  Chance of precipitation is 10%.

    Mostly Clear
    then Patchy
    Freezing Fog

    Low: 34 °F

  • Friday

    Friday: A slight chance of rain and snow before 10am, then rain.  High near 43. South wind 3 to 7 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Rain/Snow
    Likely then
    Rain

    High: 43 °F

  • Friday
    Night

    Friday Night: Rain before 10pm, then showers after 10pm.  Low around 36. Chance of precipitation is 90%.

    Rain

    Low: 36 °F

  • Saturday

    Saturday: Rain.  High near 42. Chance of precipitation is 90%.

    Rain

    High: 42 °F

  • Saturday
    Night

    Saturday Night: Showers.  Cloudy, with a low around 36.

    Showers

    Low: 36 °F

  • Sunday

    Sunday: Showers likely.  Cloudy, with a high near 43.

    Showers
    Likely

    High: 43 °F

Detailed Forecast

Today
Showers likely, mainly before 4pm. Mostly cloudy, with a high near 45. West southwest wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 20 percent chance of showers before 10pm. Patchy fog after 10pm. Patchy freezing fog after 4am. Otherwise, mostly cloudy, with a low around 31. Calm wind becoming north northeast around 5 mph in the evening.
Thursday
Patchy freezing fog before 10am. Cloudy through mid morning, then gradual clearing, with a high near 45. North northwest wind 3 to 7 mph.
Thursday Night
A slight chance of rain and snow after 4am. Patchy freezing fog after 1am. Increasing clouds, with a low around 34. Light and variable wind. Chance of precipitation is 10%.
Friday
A slight chance of rain and snow before 10am, then rain. High near 43. South wind 3 to 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
Rain before 10pm, then showers after 10pm. Low around 36. Chance of precipitation is 90%.
Saturday
Rain. High near 42. Chance of precipitation is 90%.
Saturday Night
Showers. Cloudy, with a low around 36.
Sunday
Showers likely. Cloudy, with a high near 43.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 30.
Monday
A chance of showers. Cloudy, with a high near 43.
Monday Night
A chance of rain. Cloudy, with a low around 32.
Tuesday
A chance of rain. Mostly cloudy, with a high near 42.
Click Map For Forecast
Point Forecast:
Portland OR
 45.53°N 122.67°W (Elev. 200 ft)
11:02 am PST Feb 20, 2019
11am PST Feb 20, 2019-6pm PST Feb 26, 2019
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database