Dangerous Heat and Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of east Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Friday could bring areas of flooding across parts of the central Plains into the upper Midwest and Four Corners states. Read More >

Current conditions at

Walla Walla Regional Airport (KALW)

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

Clear

53°F

12°C

Humidity 73%
Wind Speed E 5 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 14 Sep 11:53 PM PDT
Detailed forecast for

Northwest Blue Mountains

Rest Of Tonight
Mostly clear. Lows in the upper 30s to mid 40s.
Tuesday
Mostly cloudy. Highs in the upper 50s to mid 60s.
Tuesday Night
Partly cloudy. Lows in the 40s.
Wednesday
Sunny. Highs in the 60s.
Wednesday Night
Clear. Lows in the mid 40s to lower 50s.
Thursday
Sunny. Highs in the 60s.
Thursday Night
Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 40s to lower 50s.
Friday Through Monday
Mostly clear. Highs in the mid 60s to mid 70s. Lows in the mid 40s to mid 50s.



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1132 PM PDT Mon Sep 14 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database