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Very heavy rainfall and flooding possible in central and southern U.S. on Tuesday and Wednesday

A slow-moving front will bring multiple waves of heavy rain across a swath of the central and southern U.S., from Texas up to Michigan on Tuesday and into Wednesday. Parts of the ArkLaTex region could see 5 to 7 inches of rain on Wednesday. Freezing rain will also be possible in the Upper Midwest over next couple days, with snow in the Northern Plains and Upper Great Lakes on Tuesday. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Lt Snow

0°C

32°F

Humidity 88%
Wind Speed ESE 10 MPH
Barometer 30.22 in (1023.1 mb)
Dewpoint -2°C (29°F)
Visibility 2.41 km
Wind Chill-4°C (24°F)
Last update 20 Feb 7:53 am PST
Extended Forecast for

Portland OR

Winter Storm Warning until February 21, 04:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until February 21, 04:00am

    NOW until
    4:00am Wed

    Winter Storm Warning

  • Today

    Today: Snow, mainly after 10am.  High near 3. Southeast wind around 11 km/h.  Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 centimeters possible.

    Snow

    High: 3 °C

  • Tonight

    Tonight: Snow, mainly before 10pm.  Low around -3. Northeast wind 11 to 14 km/h.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 centimeters possible.

    Snow then
    Chance Snow

    Low: -3 °C

  • Wednesday

    Wednesday: A slight chance of rain and snow after 4pm.  Partly sunny, with a high near 5. North northeast wind 8 to 13 km/h.  Chance of precipitation is 10%.

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

    High: 5 °C

  • Wednesday
    Night

    Wednesday Night: A slight chance of rain and snow before 10pm, then snow likely.  Mostly cloudy, with a low around -1. Calm wind.  Chance of precipitation is 60%. New snow accumulation of 2 to 4 centimeters possible.

    Rain/Snow
    Likely then
    Snow Likely

    Low: -1 °C

  • Thursday

    Thursday: A 40 percent chance of snow showers.  Mostly cloudy, with a high near 6. Calm wind.  New snow accumulation of around a centimeter possible.

    Chance Snow
    Showers

    High: 6 °C

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around -4.

    Partly Cloudy

    Low: -4 °C

  • Friday

    Friday: A chance of rain and snow.  Partly sunny, with a high near 4. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Chance
    Rain/Snow

    High: 4 °C

  • Friday
    Night

    Friday Night: Rain likely.  Mostly cloudy, with a low around 1.

    Rain Likely

    Low: 1 °C

Detailed Forecast

Today
Snow, mainly after 10am. High near 3. Southeast wind around 11 km/h. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 centimeters possible.
Tonight
Snow, mainly before 10pm. Low around -3. Northeast wind 11 to 14 km/h. Chance of precipitation is 100%. New snow accumulation of 3 to 7 centimeters possible.
Wednesday
A slight chance of rain and snow after 4pm. Partly sunny, with a high near 5. North northeast wind 8 to 13 km/h. Chance of precipitation is 10%.
Wednesday Night
A slight chance of rain and snow before 10pm, then snow likely. Mostly cloudy, with a low around -1. Calm wind. Chance of precipitation is 60%. New snow accumulation of 2 to 4 centimeters possible.
Thursday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 6. Calm wind. New snow accumulation of around a centimeter possible.
Thursday Night
Partly cloudy, with a low around -4.
Friday
A chance of rain and snow. Partly sunny, with a high near 4. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
Rain likely. Mostly cloudy, with a low around 1.
Saturday
A chance of rain. Cloudy, with a high near 6.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 1.
Sunday
A chance of rain. Cloudy, with a high near 7.
Sunday Night
Rain likely. Cloudy, with a low around 3.
Monday
Rain likely. Cloudy, with a high near 7.
Click Map For Forecast
Point Forecast:
Portland OR
 45.52°N 122.7°W (Elev. 62 m)
3:15 am PST Feb 20, 2018
8am PST Feb 20, 2018-6pm PST Feb 26, 2018
 
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