10-Day Weather Forecast - Gaston, OR

Mostly cloudy in the morning then becoming partly sunny. A 20 percent chance of rain. Highs in the lower 50s. Winds light.

Mostly cloudy with a 20 percent chance of rain. Lows in the upper 30s. Winds light.

Mostly cloudy. A chance of rain mainly in the morning. Highs in the lower 50s. Winds light. Chance of rain 40 percent.

Mostly cloudy. Patchy fog. Lows in the lower 40s.

Mostly sunny. Highs in the mid 50s.

Partly cloudy. Patchy fog. Lows around 40.

Mostly sunny. Patchy fog. Highs in the mid 50s.

Partly cloudy. Lows around 40.

Sunny. Highs in the mid 50s.

Mostly clear. Lows in the upper 30s.

Sunny. Highs in the mid 50s.

Clear. Low temperature around 34F. Dew point will be around 31F with an average humidity of 76%. Winds will be 3 mph from the N.

Sunny. High temperature around 49F. Dew point will be around 35F with an average humidity of 76%. Winds will be 3 mph from the NE.

Clear. Low temperature around 33F. Dew point will be around 32F with an average humidity of 81%. Winds will be 2 mph from the N.

Sunny. High temperature around 47F. Dew point will be around 34F with an average humidity of 76%. Winds will be 1 mph from the NE.

Mostly clear. Low temperature around 34F. Dew point will be around 33F with an average humidity of 83%. Winds will be 1 mph from the NW.

Partly cloudy. High temperature around 47F. Dew point will be around 36F with an average humidity of 83%. Winds will be 1 mph from the S.

Clear. Low temperature around 35F. Dew point will be around 35F with an average humidity of 90%. Winds will be 2 mph from the SW.