Weather forecast for todayPort Lavaca, TX
Weather forecast for today
Current condition 4:53 am CDT
- 59°F
- Feels like:57°F
Clear
- Precipitation: 0"
- Wind: 7mphN 10°
- Humidity: 93%
- Dewpoint: 57°F
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
In Port Lavaca, at the moment, visibility is at its best under a bright, clear sky.
The temperature is a mild 59°F, and the felt air temperature is almost the same at 57.2°F. The current temperature is far from the maximum of 84.2°F forecasted for today.
The temperature is a mild 59°F, and the felt air temperature is almost the same at 57.2°F. The current temperature is far from the maximum of 84.2°F forecasted for today.
Tuesday Oct 20, 2026
- 84°F
- 68°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 11mphNE 45°
- Humidity: 58%
- UV index: 7
- Sunrise: 7:30 am CDT
- Sunset: 6:51 pm CDT
- details ▼
Today, on Tuesday, October 20, conditions will remain bright with clear skies.
The highest temperature will be a moderately hot 84.2°F, while the lowest temperature will be an agreeable 68°F.
The maximum heat index, which measures the combined effect of heat and moisture, is estimated at a hot 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The expected daytime maximum should align with the typical October high of 80.6°F.
Sunrise will be at 7:30 am and sunset at 6:51 pm; the daylight will last for 11h and 22min.
The highest temperature will be a moderately hot 84.2°F, while the lowest temperature will be an agreeable 68°F.
The maximum heat index, which measures the combined effect of heat and moisture, is estimated at a hot 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The expected daytime maximum should align with the typical October high of 80.6°F.
Sunrise will be at 7:30 am and sunset at 6:51 pm; the daylight will last for 11h and 22min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 5 pm 82°C.
Coldest period: 5 am - 7 am 59°C.
Coldest period: 5 am - 7 am 59°C.
Chance of precipitation
Highest chance: 9 pm 14%.
Hourly weather forecast
- 6 am
- 59°F
- Feels like:59°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphNNE 31°
- Humidity: 90%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:30 am
- 8 am
- 63°F
- Feels like:61°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphNNE 28°
- Humidity: 83%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 72°F
- Feels like:72°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphNE 35°
- Humidity: 61%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 79°F
- Feels like:81°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphNE 43°
- Humidity: 46%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 2 pm
- 82°F
- Feels like:82°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphNE 54°
- Humidity: 36%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 7
- details ▼
- 4 pm
- 82°F
- Feels like:82°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphENE 60°
- Humidity: 35%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 6 pm
- 81°F
- Feels like:81°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphENE 79°
- Humidity: 42%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:51 pm
- 8 pm
- 73°F
- Feels like:73°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphENE 75°
- Humidity: 58%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 72°F
- Feels like:72°F
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 8mphENE 63°
- Humidity: 69%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, primarily clear and occasionally gloomy weather is anticipated.
The temperature will vary between the lowest temperature of 59°F and the highest temperature of 82.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be in line with the average high of 80.6°F in October. The lowest temperature is also comparable to October's typical minimum of 68.5°F.
The temperature will vary between the lowest temperature of 59°F and the highest temperature of 82.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be in line with the average high of 80.6°F in October. The lowest temperature is also comparable to October's typical minimum of 68.5°F.
Updated: Oct 20, 2026 @ 09:53:11 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The temperature at 4:53 am CDT is 59°F.
Today, sunshine is forecasted under mostly clear skies.
Today, the highest temperature will be 84.2°F, while the lowest temperature will be 68°F. The maximum heat index, which integrates air moisture with ambient temperature, is evaluated at 87.8°F.
The highest temperature will be in line with the average maximum of 80.6°F in October. The lowest temperature will be also in line with the average low of 68.5°F.
The highest temperature will be in line with the average maximum of 80.6°F in October. The lowest temperature will be also in line with the average low of 68.5°F.
On Tuesday, in Port Lavaca, sunrise will be at 7:30 am and sunset at 6:51 pm (CDT).
In Port Lavaca, today, there will be 11h and 22min of daylight.
Port Lavaca, Texas, USA
- en: Port Lavaca, Texas, USA
- es: Port Lavaca, Texas, EE.UU.
- hr: Port Lavaka, Teksas, SAD
- mk: 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: 5:45am CDT
- Sunrise: 7:30 am CDT
- Sunset: 6:51 pm CDT
- Timezone: America/Chicago
Nearby Port Lavaca, Texas, USA
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