10-Day Weather Forecast - Walla Walla, WA

Hot sunny. Highs 96 to 100. Light wind.

Partly cloudy. Lows in the upper 50s to lower 60s. Southwest wind 5 to 15 mph with gusts to around 30 mph.

Partly cloudy. Highs in the mid 80s to lower 90s. Southwest wind 5 to 15 mph with gusts to around 30 mph.

Mostly clear. Lows in the mid to upper 50s. Highs in the mid 80s to lower 90s.

Mostly clear. Lows in the mid to upper 50s. Highs in the mid 80s to lower 90s.

Mostly clear. Lows in the mid to upper 50s. Highs in the mid 80s to lower 90s.

Mostly clear. Lows in the mid to upper 50s. Highs in the mid 80s to lower 90s.

Mostly clear. Lows in the mid to upper 50s. Highs in the mid 80s to lower 90s.

Mostly clear. Lows in the mid to upper 50s. Highs in the mid 80s to lower 90s.

Mostly clear. Lows in the mid to upper 50s. Highs in the mid 80s to lower 90s.

Partly cloudy. Highs in the mid to upper 80s.

Partly cloudy. Low temperature around 66F. Dew point will be around 46F with an average humidity of 36%. Winds will be 6 mph from the SE.

Sunny. High temperature around 98F. Dew point will be around 46F with an average humidity of 24%. Winds will be 6 mph from the NW.

Clear. Low temperature around 69F. Dew point will be around 47F with an average humidity of 34%. Winds will be 5 mph from the S.

Sunny. High temperature around 98F. Dew point will be around 50F with an average humidity of 28%. Winds will be 8 mph from the W.

Clear. Low temperature around 67F. Dew point will be around 48F with an average humidity of 36%. Winds will be 7 mph from the S.

Sunny. High temperature around 98F. Dew point will be around 50F with an average humidity of 29%. Winds will be 7 mph from the W.

Clear. Low temperature around 68F. Dew point will be around 48F with an average humidity of 35%. Winds will be 6 mph from the S.