Areas of Showers and Thunderstorms to Start the Work Week

Areas of rain and thunderstorms are forecast Monday across the central and eastern states. Some mixed rain and snow is possible in the high Sierra Mountains. Heavy to excessive rain may bring flooding in the central Appalachians. Read More >

Current conditions at

Walla Walla Regional Airport (KALW)

Lat: 46.09462° N Lon: 118.2858° W Elev: 1168.0 ft.

Clear

72°F

22°C

Humidity 51%
Wind Speed ESE 4 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 20 Sep 07:53 PM PDT
Detailed forecast for

Foothills of the Blue Mountains of Washington

Tonight
Clear. Lows in the mid to upper 50s. Light wind.
Monday
Sunny. Highs in the mid to upper 80s. Light wind.
Monday Night
Partly cloudy. Lows in the mid to upper 50s. Light wind.
Tuesday
Partly cloudy. Highs in the mid to upper 70s. Southwest wind 5 to 15 mph.
Tuesday Night
Mostly clear. Lows in the lower 50s. Southwest wind 5 to 10 mph.
Wednesday Through Thursday
Partly cloudy. Highs in the lower to mid 70s. Lows in the upper 40s to lower 50s.
Thursday Night And Friday
Mostly cloudy with a 50 percent chance of rain showers. Lows around 50. Highs in the mid 60s to mid 70s.
Friday Night
Mostly cloudy with a 20 percent chance of rain showers. Lows in the lower to mid 40s.
Saturday Through Sunday
Partly cloudy. Highs in the lower to mid 60s. Lows in the lower to mid 40s.



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302 PM PDT Sun Sep 20 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database