Weather forecast for today
Port Lavaca, TX

Weather forecast for today

Saturday, Mar 29.

AM Clouds / PM Sun
7:18 am

7:44 pm
CDT
AM Clouds / PM Sun
82°F / 70°F
  • Wind: 12mph S
  • Humidity: 83%
  • Precip. probability: 19%
  • Precipitation: 0"
  • UV index: 9
Today, overcast conditions are expected early, but the afternoon will bring clear skies and sunshine.
The highest temperature will be a moderately hot 82.4°F, while the lowest predicted temperature is a pleasant 69.8°F.
The maximum heat index, which modifies the air temperature to account for humidity, is estimated at a tropical 91.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The maximum temperature will be higher and more in tune with April's average of 77°F than with March's.
Sunrise will be at 7:18 am and sunset at 7:44 pm; the daylight will last for 12h and 26min.

Current condition

Partly Cloudy
12:31 am CDT
Partly Cloudy
  • 68°F
  • Feels like: 68°F
  • Wind: 4mph SE
  • Humidity: 99%
  • Dewpoint: 68°F
  • Pressure: 29.85"Hg
  • Precipitation: 0"
  • Visibility: 8mi
  • UV index: 0
In Port Lavaca, at the moment, the sky is a mix of clouds and sunshine.
The temperature is a delightful 68°F. The current temperature is near the lowest predicted 69.8°F for today.

Weather radar - Port Lavaca, TX

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature?
At 12:31 am, the temperature in Port Lavaca is 68°F.
What is the weather forecast for Port Lavaca for today?
Today, in Port Lavaca, expect morning clouds but afternoon sunshine will take over.
What will be the highest temperature today?
Today, the highest temperature in Port Lavaca will be 82.4°F, while the lowest temperature will be 69.8°F. The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 91.4°F.
Today, the highest temperature will be notably higher than the average maximum of 70.7°F in March. The lowest temperature today will be also noticeably higher than the average low of 59.4°F.
When are sunrise and sunset today?
On Saturday, in Port Lavaca, sunrise will be at 7:18 am and sunset at 7:44 pm (CDT).
How many hours of daylight will Port Lavaca have today?
In Port Lavaca, the length of the day today will be 12h and 26min.

Hourly weather forecast

2 am
  • 68°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph SSE
  • Pressure: 29.83"Hg
  • Humidity: 99%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 6mi
4 am
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Wind: 7mph S
  • Pressure: 29.8"Hg
  • Humidity: 97%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 3mi
6 am
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Wind: 6mph S
  • Pressure: 29.8"Hg
  • Humidity: 98%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 2mi
Sunrise: 7:18 am
8 am
  • 70°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 4mph S
  • Pressure: 29.8"Hg
  • Humidity: 99%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 4mi
10 am
  • 75°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph S
  • Pressure: 29.83"Hg
  • Humidity: 94%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 7mi
12 pm
  • 79°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph S
  • Pressure: 29.83"Hg
  • Humidity: 79%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph S
  • Pressure: 29.8"Hg
  • Humidity: 70%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    88°F
Sunny
Sunny
  • Wind: 12mph S
  • Pressure: 29.74"Hg
  • Humidity: 72%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 79°F
  • Feels like:
    84°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph SSE
  • Pressure: 29.71"Hg
  • Humidity: 77%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:44 pm
8 pm
  • 73°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph SE
  • Pressure: 29.74"Hg
  • Humidity: 90%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 8mi
10 pm
  • 72°F
  • Feels like:
    75°F
Showers
Showers
  • Wind: 10mph SE
  • Pressure: 29.77"Hg
  • Humidity: 96%
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • Visibility: 7mi
Today, a combination of primarily gloomy and occasionally dry and sunny and wet weather is expected.
With a probability of 35%, minimal rainfall is predicted at 10 pm.
The temperature will vary between the lowest temperature of 68°F and the highest temperature of 82.4°F. The warmest part of the day will be from 2 pm to 4 pm.
Today, the maximum will match more closely with April's typical value than March's 70.7°F. The lowest temperature is also more alike with April's average minimum of 65.3°F than the usual minimum of 59.4°F in March.
Updated: Mar 29, 2025 @ 05:31:00 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Port Lavaca, Texas, USA

  • en: Port Lavaca, Texas, USA
  • es: Port Lavaca, Texas, EE.UU.
  • hr: Port Lavaka, Teksas, SAD
  • sr: Port Lavaka, Teksas, SAD
  • zh: 拉瓦卡港, 德州, 美国
  • Latitude: 28.614997°
  • Longitude: -96.626089°
  • Elevation: 20 ft
  • Current time: 12:31am CDT
  • Sunrise: 7:18 am CDT
  • Sunset: 7:44 pm CDT
  • Timezone: America/Chicago
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