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Current Weather Conditions for Port Lavaca, TX

A slight chance of rain showers before 4pm. Mostly sunny, with a high near 83. Heat index values as high as 90. South wind around 10 mph. Chance of precipitation is 20%.
82°F

Conditions

Wind: 10 mph SSW
Humidity: 82%
Probability of Precipitation: 26%

Hourly Forcast (next 12 hours)

6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM
82° 82° 83° 83° 81° 81° 78° 75° 75° 75° 74° 73° 74°

Upcoming Week

Day Forecast High Low
This Afternoon
Slight Chance Rain Showers
A slight chance of rain showers before 4pm. Mostly sunny, with a high near 83. Heat index values as high as 90. South wind around 10 mph. Chance of precipitation is 20%.
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Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 69. South southeast wind 2 to 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
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Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 8am, then a chance of showers and thunderstorms between 8am and noon, then a chance of showers and thunderstorms between noon and 2pm, then a slight chance of showers and thunderstorms between 2pm and 4pm. Partly sunny, with a high near 80. North northeast wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
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Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 66. Northeast wind around 8 mph.
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Sunday
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy, with a high near 78. East wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
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Sunday Night
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after midnight. Mostly cloudy, with a low around 71. Southeast wind around 12 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
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Monday
Chance Showers And Thunderstorms
A chance of rain showers before 9am, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. South wind 12 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
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Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. South southwest wind 5 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
83°F 58°F
Tuesday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. Northwest wind around 7 mph. Chance of precipitation is 20%.
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Tuesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
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Wednesday
Slight Chance Showers And Thunderstorms then Partly Sunny
A slight chance of showers and thunderstorms before noon. Partly sunny, with a high near 72. Chance of precipitation is 20%.
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Wednesday Night
Mostly Cloudy
Mostly cloudy, with a low around 53.
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Thanksgiving Day
Mostly Sunny
Mostly sunny, with a high near 69.
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Thursday Night
Partly Cloudy
Partly cloudy, with a low around 56.
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Data provided by weather.gov