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.

Mostly Cloudy

54°F

12°C

Humidity 76%
Wind Speed S 9 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 14 Nov 08:00 AM PST
Extended Forecast for

9 Miles NE Dayton WA

  • Today

    Today: Rain likely, mainly before 10am. Mostly cloudy, with a high near 52. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Breezy. Rain
    Likely then
    Chance Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 47. Southwest wind 15 to 17 mph, with gusts as high as 24 mph.

    Low: 47 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 56. Southwest wind 10 to 18 mph, with gusts as high as 24 mph.

    High: 56 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 44. Southeast wind around 8 mph.

    Low: 44 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 53. Southeast wind 6 to 9 mph becoming northwest in the afternoon.

    High: 53 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.

    Low: 44 °F

    Rain Likely

  • Monday

    Monday: Rain likely. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.

    High: 49 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.

    Low: 38 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow. Partly sunny, with a high near 45. Chance of precipitation is 30%.

    High: 45 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Rain likely, mainly before 10am. Mostly cloudy, with a high near 52. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 47. Southwest wind 15 to 17 mph, with gusts as high as 24 mph.
Saturday
A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 56. Southwest wind 10 to 18 mph, with gusts as high as 24 mph.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 44. Southeast wind around 8 mph.
Sunday
A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 53. Southeast wind 6 to 9 mph becoming northwest in the afternoon.
Sunday Night
Rain likely. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Monday
Rain likely. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
Monday Night
A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 45. Chance of precipitation is 30%.
Tuesday Night
A slight chance of rain and snow before 4am. Snow level 3400 feet. Partly cloudy, with a low around 33.
Wednesday
A slight chance of rain and snow. Snow level 3000 feet rising to 3500 feet in the afternoon. Mostly sunny, with a high near 44.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 34.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NE Dayton WA
 46.4°N 117.81°W (Elev. 2402 ft)
Last Update:
4:21 am PST Nov 14, 2025
Forecast Valid:
8am 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