Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Overcast

37°F

3°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 01 Dec 09:35 AM PST
Extended Forecast for

Portland OR

  • Today

    Today: A slight chance of showers between noon and 1pm.  Partly sunny, with a high near 47. Light north northwest wind.  Chance of precipitation is 20%.

    High: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Showers likely, mainly after 4am.  Increasing clouds, with a low around 40. Calm wind.  Chance of precipitation is 60%.

    Low: 40 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, mainly before 10am.  Patchy fog before 10am, then patchy fog after 2pm.  Otherwise, mostly cloudy, with a high near 49. Light southwest wind.  Chance of precipitation is 60%.

    High: 49 °F

    Showers
    Likely and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before noon.  Otherwise, mostly cloudy, with a high near 48. Calm wind.

    High: 48 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog before 3am.  Otherwise, mostly cloudy, with a low around 39.

    Low: 39 °F

    Patchy Fog

  • Thursday

    Thursday: A 30 percent chance of rain after 10am.  Patchy fog before 10am.  Otherwise, cloudy, with a high near 47.

    High: 47 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Rain Likely

  • Friday

    Friday: Rain.  Cloudy, with a high near 55.

    High: 55 °F

    Rain

Detailed Forecast

Today
A slight chance of showers between noon and 1pm. Partly sunny, with a high near 47. Light north northwest wind. Chance of precipitation is 20%.
Tonight
Showers likely, mainly after 4am. Increasing clouds, with a low around 40. Calm wind. Chance of precipitation is 60%.
Tuesday
Showers likely, mainly before 10am. Patchy fog before 10am, then patchy fog after 2pm. Otherwise, mostly cloudy, with a high near 49. Light southwest wind. Chance of precipitation is 60%.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 40. Calm wind.
Wednesday
Patchy fog before noon. Otherwise, mostly cloudy, with a high near 48. Calm wind.
Wednesday Night
Patchy fog before 3am. Otherwise, mostly cloudy, with a low around 39.
Thursday
A 30 percent chance of rain after 10am. Patchy fog before 10am. Otherwise, cloudy, with a high near 47.
Thursday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 44.
Friday
Rain. Cloudy, with a high near 55.
Friday Night
Rain. Cloudy, with a low around 47.
Saturday
Rain. Mostly cloudy, with a high near 54.
Saturday Night
Rain likely. Mostly cloudy, with a low around 45.
Sunday
Rain. Cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland OR
 45.51°N 122.66°W (Elev. 200 ft)
9:46 am PST Dec 1, 2025
9am PST Dec 1, 2025-6pm PST Dec 7, 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