10-Day Weather Forecast - Port Lavaca, TX

Sunny. Highs in the lower 60s. North winds 10 to 15 mph becoming northeast 5 to 10 mph in the afternoon.

Clear. Lows in the lower 50s. South winds 5 to 10 mph.

Sunny. Highs in the lower 70s. Southwest winds 5 to 10 mph increasing to south 10 to 15 mph in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Lows around 50. Southeast winds 5 to 10 mph increasing to northeast 10 to 15 mph with gusts up to 25 mph after midnight.

Mostly cloudy in the morning then becoming partly cloudy. Cooler with highs around 60.

Partly cloudy in the evening then clearing. Cooler with lows in the upper 30s.

Sunny. Highs in the upper 50s.

Mostly clear. Not as cool with lows in the upper 40s.

Partly cloudy. Highs in the upper 60s.

Mostly cloudy. Lows in the lower 50s.

Mostly cloudy. A chance of showers in the afternoon. Highs in the lower 60s. Chance of rain 30 percent.

Cloudy with a 40 percent chance of showers. Near steady temperature in the mid 50s.

Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s.

Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 54F. Dew point will be around 55F with an average humidity of 97%. Winds will be 5 mph from the E.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 71F. Dew point will be around 60F with an average humidity of 83%. Winds will be 4 mph from the S.

Partly cloudy. Low temperature around 59F. Dew point will be around 61F with an average humidity of 96%. Winds will be 6 mph from the S.

Partly cloudy. High temperature around 73F. Dew point will be around 62F with an average humidity of 80%. Winds will be 6 mph from the S.

Mostly cloudy. Low temperature around 58F. Dew point will be around 60F with an average humidity of 93%. Winds will be 5 mph from the SE.