10-Day Weather Forecast - Kennewick, WA

Mostly cloudy in the morning then clearing. Highs in the lower to mid 70s. Light wind.

Mostly clear. Lows in the mid to upper 40s. Light wind.

Partly cloudy with a 40 percent chance of rain showers. Highs in the lower to mid 70s. Light wind.

Partly cloudy. Lows in the mid to upper 40s. Light wind.

Mostly cloudy. Highs in the 70s.

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

Partly cloudy with a 20 percent chance of rain showers. Highs in the 70s.

Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 40s to lower 50s.

Mostly clear. Highs in the mid 70s to mid 80s.

Mostly clear. Lows in the upper 40s to mid 50s.

Mostly clear. Highs in the mid 70s to mid 80s.

Mostly clear. Lows in the upper 40s to mid 50s.

Mostly clear. Highs in the mid 70s to mid 80s.

Clear. Low temperature around 58F. Dew point will be around 54F with an average humidity of 72%. Winds will be 9 mph from the SW.

Mostly sunny. High temperature around 75F. Dew point will be around 54F with an average humidity of 60%. Winds will be 11 mph from the SW.

Mostly clear. Low temperature around 55F. Dew point will be around 53F with an average humidity of 76%. Winds will be 10 mph from the SW.

Sunny. High temperature around 73F. Dew point will be around 53F with an average humidity of 61%. Winds will be 10 mph from the SW.

Mostly clear. Low temperature around 54F. Dew point will be around 52F with an average humidity of 78%. Winds will be 8 mph from the SW.