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

Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Walla Walla Regional Airport (KALW)

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

Clear

36°F

2°C

Humidity 64%
Wind Speed S 12 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 10 Mar 08:35 AM PDT
Extended Forecast for

9 Miles E 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

  • Today

    Today: A chance of snow before 2pm, then a slight chance of snow after 5pm. Partly sunny, with a high near 42. Southwest wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 42 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely before 5am, then a chance of rain and snow. Cloudy, with a low around 31. Southwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain and snow likely before 11am, then rain. Snow level 2600 feet rising to 4200 feet in the afternoon. High near 49. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 49 °F

    Rain/Snow
    then Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain. Low around 42. Windy, with a southwest wind 23 to 32 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain and
    Windy

  • Thursday

    Thursday: Rain. High near 50. Windy, with a southwest wind 26 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 50 °F

    Rain and
    Windy

  • Thursday Night

    Thursday Night: Rain. Low around 43. Chance of precipitation is 90%.

    Low: 43 °F

    Rain

  • Friday

    Friday: Rain. High near 53. Chance of precipitation is 80%.

    High: 53 °F

    Rain

  • Friday Night

    Friday Night: Rain before 2am, then rain, possibly mixed with snow. Low around 36. Chance of precipitation is 90%.

    Low: 36 °F

    Rain then
    Rain/Snow

  • Saturday

    Saturday: Snow likely, possibly mixed with rain before 11am, then a chance of snow. Partly sunny, with a high near 47. Chance of precipitation is 60%.

    High: 47 °F

    Rain/Snow
    Likely then
    Chance Snow

Detailed Forecast

Today
A chance of snow before 2pm, then a slight chance of snow after 5pm. Partly sunny, with a high near 42. Southwest wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Tonight
Snow likely before 5am, then a chance of rain and snow. Cloudy, with a low around 31. Southwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
Rain and snow likely before 11am, then rain. Snow level 2600 feet rising to 4200 feet in the afternoon. High near 49. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain. Low around 42. Windy, with a southwest wind 23 to 32 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. High near 50. Windy, with a southwest wind 26 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Low around 43. Chance of precipitation is 90%.
Friday
Rain. High near 53. Chance of precipitation is 80%.
Friday Night
Rain before 2am, then rain, possibly mixed with snow. Low around 36. Chance of precipitation is 90%.
Saturday
Snow likely, possibly mixed with rain before 11am, then a chance of snow. Partly sunny, with a high near 47. Chance of precipitation is 60%.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 31.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 49.
Sunday Night
A chance of rain and snow. Snow level 3400 feet rising to 4900 feet after midnight. Cloudy, with a low around 40.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles E Walla Walla East WA
 46.09°N 118.11°W (Elev. 2392 ft)
Last Update:
6:40 am PDT Mar 10, 2026
Forecast Valid:
8am PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation