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

Walla Walla Regional Airport (KALW)

Lat: 46.09462°NLon: 118.2858°WElev: 1168.0ft.

Clear

37°F

3°C

Humidity 86%
Wind Speed E 6 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 21 Nov 05:20 AM PST
Extended Forecast for

Walla Walla WA

  • Today

    Today: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 51. Light and variable wind.

    High: 51 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Patchy freezing fog after 1am. Partly cloudy, with a low around 32. Light southeast wind.

    Low: 32 °F

    Partly Cloudy
    then Patchy
    Freezing Fog

  • Saturday

    Saturday: Patchy freezing fog before 10am. Mostly sunny, with a high near 50. Light and variable wind.

    High: 50 °F

    Patchy
    Freezing Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. Southeast wind around 5 mph.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 53. Southeast wind around 7 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Slight Chance
    Rain then
    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm. Partly cloudy, with a low around 34. Chance of precipitation is 70%.

    Low: 34 °F

    Rain Likely

  • Monday

    Monday: A 30 percent chance of rain. Mostly sunny, with a high near 48.

    High: 48 °F

    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 51. Light and variable wind.
Tonight
Patchy freezing fog after 1am. Partly cloudy, with a low around 32. Light southeast wind.
Saturday
Patchy freezing fog before 10am. Mostly sunny, with a high near 50. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 34. Southeast wind around 5 mph.
Sunday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 53. Southeast wind around 7 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Partly cloudy, with a low around 34. Chance of precipitation is 70%.
Monday
A 30 percent chance of rain. Mostly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 44.
Tuesday Night
A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 32.
Wednesday
Rain and snow likely. Cloudy, with a high near 44.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 36.
Thanksgiving Day
A chance of rain. Mostly cloudy, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Walla Walla WA
 46.06°N 118.35°W (Elev. 928 ft)
Last Update:
4:20 am PST Nov 21, 2025
Forecast Valid:
5am PST Nov 21, 2025-6pm PST Nov 27, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation