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

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Clear

46°F

8°C

Humidity 75%
Wind Speed WNW 3 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 21 Nov 12:00 PM PST
Extended Forecast for

2 Miles ESE Mt Tabor OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 51. Calm wind.

    High: 51 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 40. Light south southeast wind.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain, mainly between 10am and 4pm, then showers and possibly a thunderstorm after 4pm. High near 51. South southwest wind 6 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 51 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 39. Chance of precipitation is 80%.

    Low: 39 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before 10am. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.

    High: 49 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A slight chance of showers after 4am. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A chance of rain, mainly after 10am. Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 51. Calm wind.
Tonight
Mostly cloudy, with a low around 38. Calm wind.
Saturday
Partly sunny, with a high near 50. Calm wind.
Saturday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 40. Light south southeast wind.
Sunday
Rain, mainly between 10am and 4pm, then showers and possibly a thunderstorm after 4pm. High near 51. South southwest wind 6 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm. Low around 39. Chance of precipitation is 80%.
Monday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Monday Night
A slight chance of showers after 4am. Mostly cloudy, with a low around 37.
Tuesday
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 48.
Tuesday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 42.
Wednesday
Rain likely. Cloudy, with a high near 51.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 47.
Thanksgiving Day
Rain likely. Mostly cloudy, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Mt Tabor OR
 45.5°N 122.57°W (Elev. 299 ft)
Last Update:
11:45 am PST Nov 21, 2025
Forecast Valid:
12pm PST Nov 21, 2025-6pm PST Nov 27, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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