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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Walla Walla Regional Airport (KALW)

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

Overcast

54°F

12°C

Humidity 76%
Wind Speed SSW 10 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 14 Nov 06:20 AM PST
Extended Forecast for

Walla Walla East WA

  • Today

    Today: Rain likely before 1pm, then a slight chance of rain after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 59. Southwest wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Rain Likely
    then Chance
    Rain

  • Tonight

    Tonight: A slight chance of rain before 7pm, then a slight chance of rain after 1am. Mostly cloudy, with a low around 46. South wind around 8 mph. Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 61. Southwest wind around 7 mph.

    High: 61 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Saturday Night

    Saturday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 41. Southeast wind 3 to 6 mph.

    Low: 41 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 56. Light and variable wind.

    High: 56 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.

    Low: 42 °F

    Rain Likely

  • Monday

    Monday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.

    High: 54 °F

    Rain Likely

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Tuesday

    Tuesday: A 20 percent chance of rain. Partly sunny, with a high near 50.

    High: 50 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Rain likely before 1pm, then a slight chance of rain after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 59. Southwest wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of rain before 7pm, then a slight chance of rain after 1am. Mostly cloudy, with a low around 46. South wind around 8 mph. Chance of precipitation is 20%.
Saturday
A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 61. Southwest wind around 7 mph.
Saturday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 41. Southeast wind 3 to 6 mph.
Sunday
A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 56. Light and variable wind.
Sunday Night
Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.
Monday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 37.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 50.
Tuesday Night
A slight chance of rain before 4am. Partly cloudy, with a low around 31.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 50.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 34.
Thursday
A chance of rain. Mostly cloudy, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Walla Walla East WA
 46.04°N 118.31°W (Elev. 988 ft)
Last Update:
4:21 am PST Nov 14, 2025
Forecast Valid:
6am PST Nov 14, 2025-6pm PST Nov 20, 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