10-Day Weather Forecast - Rainier, OR

Mostly cloudy with a slight chance of rain in the morning then partly sunny in the afternoon. Highs in the upper 50s. Light and variable winds becoming light in the afternoon. Chance of rain 20 percent.

Mostly clear. Patchy fog after midnight. Lows around 40. Northwest wind 5 to 10 mph.

Sunny. Highs in the upper 60s. Light and variable winds becoming light in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Patchy fog. Lows in the mid 40s.

Mostly sunny. Highs in the mid 70s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s.

Partly sunny. Highs in the upper 60s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s.

Mostly cloudy in the morning then becoming partly sunny. Highs around 70.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 40s.

Mostly sunny. Highs in the upper 70s.

Mostly clear. Low temperature around 47F. Dew point will be around 45F with an average humidity of 71%. Winds will be 4 mph from the NW.

Sunny. High temperature around 76F. Dew point will be around 49F with an average humidity of 56%. Winds will be 2 mph from the NW.

Clear. Low temperature around 45F. Dew point will be around 46F with an average humidity of 79%. Winds will be 4 mph from the W.

Mostly cloudy. High temperature around 66F. Dew point will be around 47F with an average humidity of 63%. Winds will be 3 mph from the NW.

Clear. Low temperature around 42F. Dew point will be around 43F with an average humidity of 81%. Winds will be 4 mph from the NW.

Mostly cloudy. High temperature around 66F. Dew point will be around 43F with an average humidity of 58%. Winds will be 4 mph from the NW.

Clear. Low temperature around 40F. Dew point will be around 41F with an average humidity of 81%. Winds will be 4 mph from the NW.