10-Day Weather Forecast - Plymouth, WA

Mostly cloudy. Patchy dense fog in the morning. Highs in the upper 40s to lower 50s. Light wind.

Partly cloudy. Patchy dense fog overnight. Lows in the lower to mid 30s. Light wind.

Mostly sunny. Patchy dense fog. Highs in the mid to upper 40s. Light wind.

Partly cloudy. Patchy dense fog. Lows around 30. Light wind.

Mostly cloudy. Patchy dense fog. Highs in the upper 30s to mid 40s. Lows in the upper 20s to lower 30s.

Mostly cloudy. Patchy dense fog. Highs in the upper 30s to mid 40s. Lows in the upper 20s to lower 30s.

Mostly cloudy. Patchy dense fog. Highs in the upper 30s to mid 40s. Lows in the upper 20s to lower 30s.

Mostly cloudy. Patchy dense fog. Highs in the upper 30s to mid 40s. Lows in the upper 20s to lower 30s.

Mostly cloudy. Patchy dense fog. Highs in the upper 30s to mid 40s. Lows in the upper 20s to lower 30s.

Mostly cloudy. Lows in the mid to upper 20s. Highs in the upper 30s to lower 40s.

Mostly cloudy. Lows in the mid to upper 20s. Highs in the upper 30s to lower 40s.

Mostly cloudy. Lows in the mid to upper 20s. Highs in the upper 30s to lower 40s.

Mostly cloudy. Lows in the mid to upper 20s. Highs in the upper 30s to lower 40s.

Partly cloudy. Low temperature around 28F. Dew point will be around 29F with an average humidity of 96%. Winds will be 2 mph from the NE.

Partly cloudy. High temperature around 39F. Dew point will be around 32F with an average humidity of 89%. Winds will be 2 mph from the SE.

Cloudy. Low temperature around 30F. Dew point will be around 31F with an average humidity of 95%. Winds will be 0 mph from the S.

Partly cloudy. High temperature around 40F. Dew point will be around 33F with an average humidity of 89%. Winds will be 5 mph from the SW.

Mostly clear. Low temperature around 30F. Dew point will be around 31F with an average humidity of 96%. Winds will be 3 mph from the SW.