10-Day Weather Forecast - Walla Walla, WA

Mostly cloudy in the morning becoming partly cloudy. Highs in the upper 60s to lower 70s. Southeast wind 5 to 10 mph.

Partly cloudy. Lows in the lower to mid 40s. Southeast wind 5 to 10 mph.

Mostly cloudy. Highs in the mid to upper 70s. East wind 5 to 10 mph.

Mostly cloudy. Lows in the mid to upper 40s. Highs in the 70s.

Mostly cloudy. Lows in the mid to upper 40s. Highs in the 70s.

Mostly cloudy with a 20 percent chance of rain. Lows in the lower 50s.

Mostly cloudy with a 50 percent chance of rain. Highs in the lower to mid 70s. Lows in the upper 40s to lower 50s.

Mostly cloudy with a 50 percent chance of rain. Highs in the lower to mid 70s. Lows in the upper 40s to lower 50s.

Breezy. Mostly cloudy with a 50 percent chance of rain. Highs in the upper 50s to mid 60s. Lows in the 40s.

Breezy. Mostly cloudy with a 50 percent chance of rain. Highs in the upper 50s to mid 60s. Lows in the 40s.

Breezy. Mostly cloudy with a 50 percent chance of rain. Highs in the upper 50s to mid 60s. Lows in the 40s.

Mostly clear. Low temperature around 42F. Dew point will be around 43F with an average humidity of 82%. Winds will be 5 mph from the SE.

Sunny. High temperature around 66F. Dew point will be around 44F with an average humidity of 62%. Winds will be 3 mph from the S.

Clear. Low temperature around 44F. Dew point will be around 41F with an average humidity of 69%. Winds will be 6 mph from the SE.

Sunny. High temperature around 71F. Dew point will be around 44F with an average humidity of 52%. Winds will be 4 mph from the W.

Clear. Low temperature around 48F. Dew point will be around 43F with an average humidity of 64%. Winds will be 6 mph from the SE.

Sunny. High temperature around 73F. Dew point will be around 46F with an average humidity of 51%. Winds will be 6 mph from the SW.

Mostly clear. Low temperature around 49F. Dew point will be around 45F with an average humidity of 65%. Winds will be 7 mph from the S.