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

Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

Walla Walla Regional Airport (KALW)

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

Clear

45°F

7°C

Humidity 75%
Wind Speed SE 3 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 12 Feb 06:20 PM PST
Extended Forecast for

3 Miles NNE Walla Walla East WA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South wind 3 to 6 mph.

    Low: 35 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 49. South wind around 5 mph becoming west in the afternoon.

    High: 49 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 40 percent chance of rain. Cloudy, with a low around 40. South wind 3 to 6 mph.

    Low: 40 °F

    Chance Rain

  • Saturday

    Saturday: Rain, mainly after 10am. High near 49. South wind around 6 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Low around 37. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain

  • Sunday

    Sunday: A 50 percent chance of rain. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain

  • Washington's Birthday

    Washington's Birthday: A 50 percent chance of rain. Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.

    Low: 35 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South wind 3 to 6 mph.
Friday
Mostly cloudy, with a high near 49. South wind around 5 mph becoming west in the afternoon.
Friday Night
A 40 percent chance of rain. Cloudy, with a low around 40. South wind 3 to 6 mph.
Saturday
Rain, mainly after 10am. High near 49. South wind around 6 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Low around 37. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 47.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 36.
Washington's Birthday
A 50 percent chance of rain. Mostly cloudy, with a high near 49.
Monday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
Tuesday
Rain likely, possibly mixed with snow. Snow level 2100 feet. Mostly cloudy, with a high near 44.
Tuesday Night
A chance of rain and snow. Snow level 1900 feet lowering to 1400 feet after midnight . Mostly cloudy, with a low around 33.
Wednesday
A chance of rain and snow. Snow level rising to 1800 feet in the afternoon. Mostly cloudy, with a high near 46.
Wednesday Night
Rain and snow likely. Snow level 1800 feet. Mostly cloudy, with a low around 33.
Thursday
Rain and snow likely. Snow level 1500 feet. Mostly cloudy, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Walla Walla East WA
 46.09°N 118.29°W (Elev. 1191 ft)
Last Update:
3:20 pm PST Feb 12, 2026
Forecast Valid:
6pm PST Feb 12, 2026-6pm PST Feb 19, 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