10-Day Weather Forecast - South Bay, WA

Mostly sunny. Areas of fog and patchy frost in the morning. Highs in the lower to mid 60s. Light wind becoming northeast to 10 mph in the afternoon.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower to mid 40s. Northeast wind around 10 mph in the evening becoming light.

Partly sunny. Highs in the mid 60s to lower 70s. Light wind becoming northeast to 10 mph in the afternoon.

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

Mostly sunny. Highs in the upper 60s.

Partly cloudy. Lows near 40.

Mostly sunny. Highs in the mid 50s.

Mostly clear. Lows in the lower to mid 30s.

Mostly sunny. Highs in the mid to upper 50s.

Mostly clear. Lows in the mid 30s.

Mostly sunny. Highs near 60.

Mostly clear. Lows in the mid to upper 30s.

Mostly sunny. Highs near 60.

Partly cloudy. Low temperature around 41F. Dew point will be around 42F with an average humidity of 87%. Winds will be 4 mph from the SW.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 53F. Dew point will be around 43F with an average humidity of 77%. Winds will be 4 mph from the W.

Partly cloudy. Low temperature around 40F. Dew point will be around 41F with an average humidity of 88%. Winds will be 3 mph from the SW.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 55F. Dew point will be around 43F with an average humidity of 75%. Winds will be 2 mph from the W.

Partly cloudy. Low temperature around 41F. Dew point will be around 41F with an average humidity of 86%. Winds will be 3 mph from the SW.