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Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

Walla Walla Regional Airport (KALW)

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

Clear

45°F

7°C

Humidity 36%
Wind Speed SW 18 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 10 Mar 12:53 PM PDT
Extended Forecast for

Walla Walla East WA

High Wind Watch March 11, 05:00pm until March 12, 11:00am
Click here for hazard details and duration
High Wind Watch

  • This Afternoon

    This Afternoon: A slight chance of showers between 2pm and 5pm, then a slight chance of rain after 5pm. Snow level 1400 feet. Partly sunny, with a high near 47. Southwest wind 11 to 13 mph. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of rain before 8pm, then a chance of rain and snow between 8pm and 11pm, then a chance of rain after 11pm. Snow level 1500 feet rising to 2400 feet after midnight. Mostly cloudy, with a low around 36. South wind 8 to 10 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 11am. Cloudy, with a high near 54. South wind 10 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely. Cloudy, with a low around 48. Breezy, with a southwest wind 18 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Rain Likely
    and Breezy

  • Thursday

    Thursday: Rain. High near 56. Breezy, with a southwest wind 22 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Rain and
    Breezy

  • Thursday Night

    Thursday Night: Rain. Low around 48. Chance of precipitation is 80%.

    Low: 48 °F

    Rain

  • Friday

    Friday: Rain likely. Cloudy, with a high near 57. Chance of precipitation is 70%.

    High: 57 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain. Low around 39. Chance of precipitation is 90%.

    Low: 39 °F

    Rain

  • Saturday

    Saturday: A chance of rain before 8am, then a chance of rain and snow. Snow level 3400 feet lowering to 1800 feet. Partly sunny, with a high near 51. Chance of precipitation is 40%.

    High: 51 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A slight chance of showers between 2pm and 5pm, then a slight chance of rain after 5pm. Snow level 1400 feet. Partly sunny, with a high near 47. Southwest wind 11 to 13 mph. Chance of precipitation is 20%.
Tonight
A slight chance of rain before 8pm, then a chance of rain and snow between 8pm and 11pm, then a chance of rain after 11pm. Snow level 1500 feet rising to 2400 feet after midnight. Mostly cloudy, with a low around 36. South wind 8 to 10 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
Rain likely, mainly after 11am. Cloudy, with a high near 54. South wind 10 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely. Cloudy, with a low around 48. Breezy, with a southwest wind 18 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 56. Breezy, with a southwest wind 22 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 48. Chance of precipitation is 80%.
Friday
Rain likely. Cloudy, with a high near 57. Chance of precipitation is 70%.
Friday Night
Rain. Low around 39. Chance of precipitation is 90%.
Saturday
A chance of rain before 8am, then a chance of rain and snow. Snow level 3400 feet lowering to 1800 feet. Partly sunny, with a high near 51. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
A slight chance of rain and snow. Snow level 1400 feet rising to 2700 feet in the afternoon. Mostly cloudy, with a high near 52.
Sunday Night
A chance of rain. Cloudy, with a low around 42.
Monday
A chance of rain. Mostly cloudy, with a high near 64.
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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:
1:00 pm PDT Mar 10, 2026
Forecast Valid:
1pm PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
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