10-Day Weather Forecast - Richland, WA

Rain likely in the morning then a chance of rain in the afternoon. Highs in the lower to mid 50s. Southwest wind 5 to 15 mph. Chance of precipitation 70 percent. Rainfall amounts less than a tenth of an inch.

Rain likely in the evening then rain overnight. Lows in the upper 30s to lower 40s. Southwest wind 5 to 10 mph. Chance of precipitation 90 percent. Rainfall amounts up to a half of an inch possible.

Rain likely. Highs in the upper 40s to lower 50s. North wind 5 to 10 mph. Chance of precipitation 70 percent.

Mostly cloudy with a 50 percent chance of rain. Lows in the lower to mid 30s. Southwest wind 5 to 15 mph.

Breezy. Partly cloudy. Highs in the upper 40s to mid 50s. Lows in the 30s.

Breezy. Partly cloudy. Highs in the upper 40s to mid 50s. Lows in the 30s.

Breezy. Partly cloudy. Highs in the upper 40s to mid 50s. Lows in the 30s.

Breezy. Partly cloudy. Highs in the upper 40s to mid 50s. Lows in the 30s.

Breezy. Mostly sunny with a 20 percent chance of rain. Highs in the lower to mid 50s.

Partly cloudy. Lows in the lower 30s. Highs in the mid 40s to lower 50s.

Partly cloudy. Lows in the lower 30s. Highs in the mid 40s to lower 50s.

Partly cloudy. Lows in the lower 30s. Highs in the mid 40s to lower 50s.

Partly cloudy. Lows in the lower 30s. Highs in the mid 40s to lower 50s.

Clear. Low temperature around 31F. Dew point will be around 26F with an average humidity of 71%. Winds will be 4 mph from the SW.

Sunny. High temperature around 47F. Dew point will be around 26F with an average humidity of 52%. Winds will be 4 mph from the W.

Clear. Low temperature around 32F. Dew point will be around 26F with an average humidity of 68%. Winds will be 3 mph from the W.

Mostly sunny. High temperature around 48F. Dew point will be around 28F with an average humidity of 55%. Winds will be 2 mph from the W.

Partly cloudy. Low temperature around 35F. Dew point will be around 29F with an average humidity of 70%. Winds will be 1 mph from the SW.