10-Day Weather Forecast - Port O'Connor, TX

Mostly cloudy. Highs in the upper 80s. South winds 10 to 15 mph.

Mostly cloudy. Near steady temperature in the lower 80s. South winds 10 to 15 mph.

Mostly cloudy. Highs in the upper 80s. South winds 10 to 15 mph.

Partly cloudy. Near steady temperature in the lower 80s. South winds 10 to 15 mph.

Partly cloudy. Highs in the upper 80s. Southeast winds 5 to 10 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 80s.

Partly cloudy in the morning then clearing. Highs in the upper 80s.

Partly cloudy in the evening then becoming mostly clear. Lows in the lower 80s.

Sunny. Highs in the upper 80s.

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 80s.

Partly cloudy in the morning then clearing. Highs in the upper 80s.

Mostly clear. Lows in the lower 80s.

Sunny. Highs in the upper 80s.

Clear. Low temperature around 83F. Dew point will be around 77F with an average humidity of 79%. Winds will be 15 mph from the S.

Sunny. High temperature around 89F. Dew point will be around 78F with an average humidity of 77%. Winds will be 13 mph from the S.

Clear. Low temperature around 83F. Dew point will be around 77F with an average humidity of 79%. Winds will be 15 mph from the S.

Sunny. High temperature around 89F. Dew point will be around 78F with an average humidity of 77%. Winds will be 13 mph from the S.

Clear. Low temperature around 83F. Dew point will be around 78F with an average humidity of 79%. Winds will be 14 mph from the S.