Port Lavaca, Texas | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast day icon
    Saturday
    Drizzle
    85°
    Forecast night icon
    Night
    Windy
    76°
    Saturday 4/27
    Day
    85°
    Drizzle
    Forecast day icon
    Night
    76°
    Windy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with patchy drizzle. Windy. Near steady temperature around 80. Southeast winds 25 to 30 mph with gusts up to 40 mph.
    Night Details
    Mostly cloudy and windy. Lows in the mid 70s. Southeast winds 20 to 30 mph becoming 20 to 25 mph after midnight.
  • Forecast day icon
    Sunday
    50% Chance of Storms
    82°
    Forecast night icon
    Night
    50% Chance of Storms
    76°
    Sunday 4/28
    Day
    82°
    50% Chance of Storms
    Forecast day icon
    Night
    76°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 80s. Southeast winds 15 to 25 mph becoming 15 to 20 mph in the afternoon. Chance of rain 50 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Southeast winds 15 to 20 mph with gusts up to 30 mph becoming south 10 to 15 mph after midnight. Chance of rain 50 percent.
  • Forecast day icon
    Monday
    30% Chance of Storms
    87°
    Forecast night icon
    Night
    30% Chance of Storms
    75°
    Monday 4/29
    Day
    87°
    30% Chance of Storms
    Forecast day icon
    Night
    75°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 10 to 15 mph. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 30 percent.
  • Forecast day icon
    Tuesday
    30% Chance of Storms
    85°
    Forecast night icon
    Night
    Mostly Cloudy
    76°
    Tuesday 4/30
    Day
    85°
    30% Chance of Storms
    Forecast day icon
    Night
    76°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms in the morning then partly cloudy in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
    Night Details
    Mostly cloudy. Lows in the mid 70s.
  • Forecast day icon
    Wednesday
    Mostly Cloudy
    84°
    Forecast night icon
    Night
    Mostly Cloudy
    75°
    Wednesday 5/1
    Day
    84°
    Mostly Cloudy
    Forecast day icon
    Night
    75°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the lower 80s.
    Night Details
    Mostly cloudy. Lows in the mid 70s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    83°
    Forecast night icon
    Night
    Mostly Cloudy
    75°
    Thursday 5/2
    Day
    83°
    Partly Cloudy
    Forecast day icon
    Night
    75°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 80s.
    Night Details
    Mostly cloudy. Lows in the mid 70s.
  • Forecast day icon
    Friday
    Partly Cloudy
    85°
    Forecast night icon
    Night
    Partly Cloudy
    74°
    Friday 5/3
    Day
    85°
    Partly Cloudy
    Forecast day icon
    Night
    74°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 80s.
    Night Details
    Partly cloudy with scattered thunderstorms. Chance of storms 35%. Low temperature around 74F. Dew point will be around 73F with an average humidity of 91%. Winds will be 9 mph from the SE.
  • Forecast day icon
    Saturday
    40% Chance of Storms
    85°
    Forecast night icon
    Night
    Hazy
    75°
    Saturday 5/4
    Day
    85°
    40% Chance of Storms
    Forecast day icon
    Night
    75°
    Hazy
    Forecast night icon
    Day Details
    Partly cloudy with a 45% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 73F with an average humidity of 77%. Winds will be 11 mph from the SE.
    Night Details
    Mostly clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 75F. Dew point will be around 74F with an average humidity of 91%. Winds will be 10 mph from the SE.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    85°
    Forecast night icon
    Night
    Hazy
    75°
    Sunday 5/5
    Day
    85°
    30% Chance of Rain
    Forecast day icon
    Night
    75°
    Hazy
    Forecast night icon
    Day Details
    Partly cloudy with a 40% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 74F with an average humidity of 79%. Winds will be 11 mph from the SE.
    Night Details
    Mostly clear with scattered thunderstorms. Chance of storms 35%. Low temperature around 75F. Dew point will be around 74F with an average humidity of 92%. Winds will be 9 mph from the SE.
  • Forecast day icon
    Monday
    30% Chance of Storms
    85°
    Forecast night icon
    Night
    Hazy
    75°
    Monday 5/6
    Day
    85°
    30% Chance of Storms
    Forecast day icon
    Night
    75°
    Hazy
    Forecast night icon
    Day Details
    Partly cloudy with a 45% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 75F with an average humidity of 80%. Winds will be 11 mph from the SE.
    Night Details
    Mostly clear. Low temperature around 75F. Dew point will be around 74F with an average humidity of 92%. Winds will be 9 mph from the SE.