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

Tracking Atmospheric River for California; Record Temperatures Further East

An atmospheric river will bring gusty to high winds, moderate to heavy rainfall, and potential flooding to California today through Saturday. Heavy snow will be possible over the Sierra Nevada mountains into Friday associated with this atmospheric river. East of these impacts dozens of record high maximum and high minimum temperatures may be broken or tied today and Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Walla Walla Regional Airport (KALW)

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

Fog

42°F

6°C

Humidity 100%
Wind Speed NNW 4 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 42°F (6°C)
Visibility 0.25 mi
Wind Chill40°F (4°C)
Last update 13 Nov 05:08 AM PST
Extended Forecast for

11 Miles NNW Prescott WA

Dense Fog Advisory November 13, 05:28am until November 13, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory November 13, 05:28am until November 13, 10:00am

    NOW until 10:00am Thu

    Dense Fog Advisory

  • Overnight

    Low: 39 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Rain likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 60. South wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain, mainly before 4am. Low around 45. South wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Rain

  • Friday

    Friday: A 50 percent chance of rain, mainly before 10am. Partly sunny, with a high near 57. Southwest wind around 18 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Chance Rain
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly between 10pm and 4am. Mostly cloudy, with a low around 44. South wind around 14 mph.

    Low: 44 °F

    Chance Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 56.

    High: 56 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 4pm. Partly sunny, with a high near 54. Chance of precipitation is 60%.

    High: 54 °F

    Chance Rain
    then Rain
    Likely

Detailed Forecast

Overnight
A 20 percent chance of rain. Mostly cloudy, with a low around 39. South wind around 6 mph.
Thursday
Rain likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 60. South wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain, mainly before 4am. Low around 45. South wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 50 percent chance of rain, mainly before 10am. Partly sunny, with a high near 57. Southwest wind around 18 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 30 percent chance of rain, mainly between 10pm and 4am. Mostly cloudy, with a low around 44. South wind around 14 mph.
Saturday
A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 56.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Rain likely, mainly after 4pm. Partly sunny, with a high near 54. Chance of precipitation is 60%.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Monday
A chance of rain. Partly sunny, with a high near 49.
Monday Night
A chance of rain. Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 30.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Prescott WA
 46.46°N 118.36°W (Elev. 1476 ft)
Last Update:
5:11 am PST Nov 13, 2025
Forecast Valid:
5am PST Nov 13, 2025-6pm PST Nov 19, 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