Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Overcast

45°F

7°C

Humidity 75%
Wind Speed SE 4 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 02 Dec 12:20 AM PST
Extended Forecast for

2 Miles ESE Mt Tabor OR

  • Overnight

    Overnight: A 10 percent chance of rain after 4am.  Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A 50 percent chance of rain, mainly before noon.  Mostly cloudy, with a high near 48. South southwest wind around 5 mph becoming calm  in the afternoon.

    High: 48 °F

    Chance Rain
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog before 10am.  Otherwise, mostly cloudy, with a high near 47. Calm wind.

    High: 47 °F

    Areas Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of rain, mainly after 10am.  Cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely.  Cloudy, with a low around 44. Chance of precipitation is 70%.

    Low: 44 °F

    Rain Likely

  • Friday

    Friday: Rain before 4pm, then showers and possibly a thunderstorm after 4pm.  Cloudy, with a high near 54.

    High: 54 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 10pm, then rain after 10pm.  Cloudy, with a low around 49.

    Low: 49 °F

    Showers

Detailed Forecast

Overnight
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 39. Calm wind.
Tuesday
A 50 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 48. South southwest wind around 5 mph becoming calm in the afternoon.
Tuesday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 39. Calm wind.
Wednesday
Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 47. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 39. Calm wind.
Thursday
A 50 percent chance of rain, mainly after 10am. Cloudy, with a high near 47.
Thursday Night
Rain likely. Cloudy, with a low around 44. Chance of precipitation is 70%.
Friday
Rain before 4pm, then showers and possibly a thunderstorm after 4pm. Cloudy, with a high near 54.
Friday Night
Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Cloudy, with a low around 49.
Saturday
Rain. Mostly cloudy, with a high near 54.
Saturday Night
Rain likely. Mostly cloudy, with a low around 46.
Sunday
Rain. Cloudy, with a high near 53.
Sunday Night
Rain likely. Mostly cloudy, with a low around 45.
Monday
Rain likely. Cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Mt Tabor OR
 45.5°N 122.57°W (Elev. 299 ft)
11:40 pm PST Dec 1, 2025
12am PST Dec 2, 2025-6pm PST Dec 8, 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