Weather forecast and temperature for today - Thursday, Jun 30.
![Thunderstorms]()
6:32am
8:28pm
CDT
Thunderstorms86°F / 77°F
- Wind: 13 mph ENE
- Humidity: 76%
- Precip. probability: 67%
- Precipitation: 0"
- UV index: 7
Today, in Port Lavaca, rainy weather and thunderstorms are expected. Minimal precipitation is forecasted.
The highest anticipated temperature is a hot 86°F (30°C), while the lowest temperature will be a warm 77°F (25°C).
The maximum heat index (a.k.a. 'real feel'), which calculates the temperature value influenced by the moisture in the air, is appraised at a sweltering 97.9°F (36.6°C). Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: Take extra precautions, as heat cramps and heat exhaustion are possible.