National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Clear

45°F

7°C

Humidity 65%
Wind Speed NNW 3 MPH
Barometer 30.47 in (1031.83 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 29 Dec 01:55 PM PST
Extended Forecast for

7 Miles NE Portland International Airport OR

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 46. East northeast wind 11 to 13 mph, with gusts as high as 20 mph.

    High: 46 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 34. East northeast wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 34 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 48. East wind 11 to 14 mph, with gusts as high as 26 mph.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Areas of frost after 10pm. Otherwise, mostly clear, with a low around 33. East northeast wind around 8 mph.

    Low: 33 °F

    Areas Frost

  • Wednesday

    Wednesday: Partly sunny, with a high near 48. East wind around 6 mph.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Rain likely, mainly after 4pm. Cloudy, with a high near 45. Chance of precipitation is 60%.

    High: 45 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain. Cloudy, with a low around 40.

    Low: 40 °F

    Rain

  • Friday

    Friday: Rain. Cloudy, with a high near 49.

    High: 49 °F

    Rain

Detailed Forecast

This Afternoon
Partly sunny, with a high near 46. East northeast wind 11 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 34. East northeast wind 11 to 14 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 48. East wind 11 to 14 mph, with gusts as high as 26 mph.
Tuesday Night
Areas of frost after 10pm. Otherwise, mostly clear, with a low around 33. East northeast wind around 8 mph.
Wednesday
Partly sunny, with a high near 48. East wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 36.
New Year's Day
Rain likely, mainly after 4pm. Cloudy, with a high near 45. Chance of precipitation is 60%.
Thursday Night
Rain. Cloudy, with a low around 40.
Friday
Rain. Cloudy, with a high near 49.
Friday Night
Rain likely. Mostly cloudy, with a low around 41.
Saturday
Rain likely. Mostly cloudy, with a high near 48.
Saturday Night
Rain likely. Mostly cloudy, with a low around 41.
Sunday
Rain likely. Mostly cloudy, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Portland International Airport OR
 45.64°N 122.49°W (Elev. 217 ft)
Last Update:
2:21 pm PST Dec 29, 2025
Forecast Valid:
2pm PST Dec 29, 2025-6pm PST Jan 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation