10-Day Weather Forecast - Port Lavaca, TX
As of
- 81|72°FSunnyHourly details
Today
81°FSunny. Highs in the lower 80s. Northeast winds 5 to 10 mph, increasing to east 10 to 15 mph this afternoon.
Tonight
72°FMostly clear. Lows around 70. East winds 10 to 15 mph, becoming southeast 5 to 10 mph after midnight.
Weekend Weather
- 84|74°FPartly CloudyHourly details
Day
84°FSunny in the morning, then becoming partly cloudy. Highs in the lower 80s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
Night
74°FPartly cloudy. Lows in the lower 70s. East winds 10 to 15 mph with gusts up to 25 mph.
- 80|69°FMostly CloudyHourly details
Day
80°FMostly cloudy. Highs around 80. East winds 10 to 15 mph.
Night
69°FMostly cloudy. Lows in the mid 60s.
- 79|71°FMostly CloudyHourly details
Day
79°FMostly cloudy. Highs in the upper 70s.
Night
71°FMostly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of rain 30 percent.
- 79|71°F40% Chance Rain ShowersHourly details
Day
79°FMostly cloudy with a 40 percent chance of showers. Highs in the upper 70s.
Night
71°FPartly cloudy. Lows in the mid 60s.
- 75|71°F30% Chance Rain ShowersHourly details
Day
75°FPartly cloudy with a chance of showers in the morning, then sunny in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.
Night
71°FMostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s.
- 79|73°F30% Chance Rain Showers
Day
79°FPartly cloudy. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.
Night
73°FMostly cloudy. Low temperature around 73F. Dew point will be around 69F with an average humidity of 84%. Winds will be 11 mph from the SE.
- 74|72°F40% Chance of Rain
Day
74°FCloudy with a 35% chance for rain and thunderstorms. High temperature around 74F. Dew point will be around 70F with an average humidity of 90%. Winds will be 8 mph from the ESE.
Night
72°FMostly cloudy. Low temperature around 72F. Dew point will be around 70F with an average humidity of 90%. Winds will be 8 mph from the ESE.
Weekend Weather
- 77|73°F30% Chance of Rain
Day
77°FCloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 77F. Dew point will be around 70F with an average humidity of 84%. Winds will be 11 mph from the ESE.
Night
73°FCloudy with a 35% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 69F with an average humidity of 84%. Winds will be 10 mph from the SE.











