10-Day Weather Forecast - Brighton, WA

Cloudy with rain likely in the morning then mostly cloudy with a chance of rain in the afternoon. Rainfall amounts a tenth to a quarter of an inch possible. Highs in the mid to upper 50s. South wind 10 to 15 mph.

Mostly cloudy. A slight chance of rain in the evening. Lows in the mid to upper 40s. South wind 10 to 15 mph.

Mostly cloudy in the morning then becoming mostly sunny. Highs in the lower 60s. Southwest wind around 10 mph in the morning becoming light.

Clear. Lows in the lower to mid 40s.

Sunny. Highs in the mid 60s.

Clear. Lows in the mid to upper 40s.

Sunny. Highs in the upper 60s.

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

Mostly sunny. Highs in the upper 60s.

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

Mostly sunny. Highs in the mid to upper 60s.

Partly cloudy. Low temperature around 48F. Dew point will be around 42F with an average humidity of 65%. Winds will be 4 mph from the S.

Partly cloudy. High temperature around 66F. Dew point will be around 43F with an average humidity of 59%. Winds will be 2 mph from the NW.

Clear. Low temperature around 48F. Dew point will be around 42F with an average humidity of 65%. Winds will be 2 mph from the S.

Sunny. High temperature around 64F. Dew point will be around 43F with an average humidity of 58%. Winds will be 2 mph from the W.

Mostly clear. Low temperature around 48F. Dew point will be around 42F with an average humidity of 65%. Winds will be 3 mph from the S.

Mostly cloudy. High temperature around 60F. Dew point will be around 42F with an average humidity of 61%. Winds will be 3 mph from the NW.

Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 47F. Dew point will be around 41F with an average humidity of 67%. Winds will be 3 mph from the S.