10-Day Weather Forecast - Rainier, WA

Partly sunny. Highs in the 60s to lower 70s. Light wind.

Mostly cloudy with a slight chance of rain. Lows in the mid 40s to lower 50s. Light wind.

Mostly cloudy. A slight chance of rain in the morning. Highs near 70. Light wind.

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

Partly sunny. Highs in the lower 70s.

Mostly cloudy. A slight chance of rain in the evening then a chance of rain after midnight. Lows in the mid to upper 40s.

Mostly cloudy with a chance of rain. Highs in the lower to mid 60s.

Mostly cloudy with a chance of rain. Lows in the mid to upper 40s.

Mostly cloudy with a chance of rain. Highs near 60.

Mostly cloudy in the evening then becoming partly cloudy. A slight chance of rain. Lows in the lower 40s.

Mostly sunny. Highs near 60.

Clear. Low temperature around 40F. Dew point will be around 42F with an average humidity of 82%. Winds will be 2 mph from the N.

Sunny. High temperature around 68F. Dew point will be around 44F with an average humidity of 63%. Winds will be 3 mph from the N.

Clear. Low temperature around 42F. Dew point will be around 43F with an average humidity of 75%. Winds will be 2 mph from the N.

Sunny. High temperature around 69F. Dew point will be around 45F with an average humidity of 58%. Winds will be 3 mph from the NW.

Clear. Low temperature around 44F. Dew point will be around 45F with an average humidity of 75%. Winds will be 3 mph from the S.

Sunny. High temperature around 68F. Dew point will be around 46F with an average humidity of 63%. Winds will be 4 mph from the W.

Clear. Low temperature around 44F. Dew point will be around 45F with an average humidity of 79%. Winds will be 4 mph from the SW.