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

36°F

2°C

Humidity 93%
Wind Speed WNW 6 MPH
Barometer 30.49 in (1032.51 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 29 Dec 07:20 AM PST
Extended Forecast for

6 Miles NE Portland International Airport OR

  • Today

    Today: Partly sunny, with a high near 46. North northeast wind around 9 mph.

    High: 46 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Northeast wind around 9 mph, with gusts as high as 18 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 47. East northeast wind around 10 mph, with gusts as high as 18 mph.

    High: 47 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 31. East wind around 8 mph.

    Low: 31 °F

    Frost

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48. East wind around 7 mph.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • New Year's Day

    New Year's Day: A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 10pm. Cloudy, with a low around 39.

    Low: 39 °F

    Rain Likely

  • Friday

    Friday: Rain likely. Mostly cloudy, with a high near 49.

    High: 49 °F

    Rain Likely

Detailed Forecast

Today
Partly sunny, with a high near 46. North northeast wind around 9 mph.
Tonight
Partly cloudy, with a low around 33. Northeast wind around 9 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 47. East northeast wind around 10 mph, with gusts as high as 18 mph.
Tuesday Night
Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 31. East wind around 8 mph.
Wednesday
Mostly sunny, with a high near 48. East wind around 7 mph.
Wednesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 34.
New Year's Day
A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 45.
Thursday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 39.
Friday
Rain likely. Mostly cloudy, with a high near 49.
Friday Night
Rain likely. Mostly cloudy, with a low around 37.
Saturday
Rain likely. Mostly cloudy, with a high near 48.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 39.
Sunday
A chance of showers. Mostly cloudy, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Portland International Airport OR
 45.66°N 122.52°W (Elev. 226 ft)
Last Update:
6:41 am PST Dec 29, 2025
Forecast Valid:
7am PST Dec 29, 2025-6pm PST Jan 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation