Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Mostly Cloudy

44°F

7°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 02 Dec 08:53 PM PST
Extended Forecast for

3 Miles WSW Portland OR

  • Tonight

    Tonight: Patchy fog before 10pm, then patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Patchy Fog

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 47. Calm wind.

    High: 47 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 4am.  Patchy fog before 1am, then patchy fog after 3am.  Otherwise, increasing clouds, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Rain and
    Patchy Fog

  • Thursday

    Thursday: Rain likely, mainly after 10am.  Patchy fog before 7am.  Otherwise, cloudy, with a high near 46. Light south wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: Rain.  Low around 44. South wind 3 to 6 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain

  • Friday

    Friday: Rain.  High near 54. Chance of precipitation is 100%.

    High: 54 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 49. Chance of precipitation is 100%.

    Low: 49 °F

    Rain

  • Saturday

    Saturday: Rain.  Cloudy, with a high near 53.

    High: 53 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Rain Likely

Detailed Forecast

Tonight
Patchy fog before 10pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 39. Calm wind.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 47. Calm wind.
Wednesday Night
A 30 percent chance of rain after 4am. Patchy fog before 1am, then patchy fog after 3am. Otherwise, increasing clouds, with a low around 39. Calm wind.
Thursday
Rain likely, mainly after 10am. Patchy fog before 7am. Otherwise, cloudy, with a high near 46. Light south wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 44. South wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 54. Chance of precipitation is 100%.
Friday Night
Rain. Low around 49. Chance of precipitation is 100%.
Saturday
Rain. Cloudy, with a high near 53.
Saturday Night
Rain likely. Mostly cloudy, with a low around 48.
Sunday
Rain. Cloudy, with a high near 54.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 46.
Monday
A chance of rain. Cloudy, with a high near 54.
Monday Night
Rain likely. Mostly cloudy, with a low around 49.
Tuesday
Rain likely. Cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Portland OR
 45.5°N 122.72°W (Elev. 525 ft)
8:41 pm PST Dec 2, 2025
9pm PST Dec 2, 2025-6pm PST Dec 9, 2025
 
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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