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

Pearson Airfield (KVUO)

Lat: 45.62103°NLon: 122.65419°WElev: 20.0ft.

Clear

39°F

4°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 37°F (3°C)
Visibility 7.00 mi
Last update 21 Nov 08:35 PM PST
Extended Forecast for

5 Miles WSW Delta Park OR

  • Tonight

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

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Patchy fog before noon. Otherwise, partly sunny, with a high near 49. Calm wind.

    High: 49 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 10pm. Patchy fog between 10pm and 1am. Otherwise, mostly cloudy, with a steady temperature around 44. Light south wind.

    Low: 44 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain. High near 48. South wind around 7 mph becoming west southwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely. Mostly cloudy, with a low around 37. South southwest wind around 6 mph. Chance of precipitation is 70%.

    Low: 37 °F

    Rain Likely

  • Monday

    Monday: Rain likely, mainly before 10am. Partly sunny, with a high near 46. Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: A 10 percent chance of rain after 4am. Snow level 2800 feet. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A chance of rain, mainly after 10am. Snow level 2600 feet rising to 3800 feet in the afternoon. Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely. Cloudy, with a low around 42.

    Low: 42 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 39. Calm wind.
Saturday
Patchy fog before noon. Otherwise, partly sunny, with a high near 49. Calm wind.
Saturday Night
A 20 percent chance of rain after 10pm. Patchy fog between 10pm and 1am. Otherwise, mostly cloudy, with a steady temperature around 44. Light south wind.
Sunday
Rain. High near 48. South wind around 7 mph becoming west southwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely. Mostly cloudy, with a low around 37. South southwest wind around 6 mph. Chance of precipitation is 70%.
Monday
Rain likely, mainly before 10am. Partly sunny, with a high near 46. Chance of precipitation is 60%.
Monday Night
A 10 percent chance of rain after 4am. Snow level 2800 feet. Mostly cloudy, with a low around 37.
Tuesday
A chance of rain, mainly after 10am. Snow level 2600 feet rising to 3800 feet in the afternoon. Mostly cloudy, with a high near 44.
Tuesday Night
Rain likely. Cloudy, with a low around 42.
Wednesday
Rain likely. Cloudy, with a high near 50.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 47.
Thanksgiving Day
A chance of rain. Mostly cloudy, with a high near 53.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 46.
Friday
Rain likely. Mostly cloudy, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Delta Park OR
 45.58°N 122.78°W (Elev. 732 ft)
Last Update:
8:41 pm PST Nov 21, 2025
Forecast Valid:
9pm PST Nov 21, 2025-6pm PST Nov 28, 2025
 
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