Port Lavaca, TX

Right Now
83°
Partly Cloudy
  • Humidity: 87%
  • Feels Like: 95°
  • Heat Index: 95°
  • Wind: 6 mph
  • Wind Chill: 83°
  • UV Index: 11 Extreme
  • Sunrise: 06:54:05 AM
  • Sunset: 08:09 PM
  • Dew Point: 79°
  • Visibility: 10 mi

Today

Partly cloudy. A stray shower or thunderstorm is possible. High 94F. Winds SSE at 10 to 20 mph.

Tonight

Mainly clear skies. Low around 80F. Winds SSE at 10 to 20 mph.

Tomorrow

A few clouds early, otherwise mostly sunny. High 94F. Winds SSE at 10 to 20 mph.

Next 12 Hours

Time
Temp
Precip
9 AM
85°
15%
9 AM
85°

Wind: S @ 8mph

Precip: 15% Chance

Humidity: 84%

Wind Chill: 85°

Heat Index: 97°

UV Index: 2 Low

Visibility: 10 mi

10 AM
86°
15%
10 AM
86°

Wind: S @ 9mph

Precip: 15% Chance

Humidity: 80%

Wind Chill: 86°

Heat Index: 100°

UV Index: 4 Moderate

Visibility: 10 mi

11 AM
88°
15%
11 AM
88°

Wind: S @ 9mph

Precip: 15% Chance

Humidity: 72%

Wind Chill: 88°

Heat Index: 102°

UV Index: 6 High

Visibility: 10 mi

12 PM
90°
15%
12 PM
90°

Wind: S @ 9mph

Precip: 15% Chance

Humidity: 67%

Wind Chill: 90°

Heat Index: 104°

UV Index: 9 Very High

Visibility: 10 mi

1 PM
91°
15%
1 PM
91°

Wind: SSE @ 11mph

Precip: 15% Chance

Humidity: 64%

Wind Chill: 91°

Heat Index: 106°

UV Index: 11 Extreme

Visibility: 10 mi

2 PM
92°
15%
2 PM
92°

Wind: SSE @ 12mph

Precip: 15% Chance

Humidity: 63%

Wind Chill: 92°

Heat Index: 108°

UV Index: 11 Extreme

Visibility: 10 mi

3 PM
92°
15%
3 PM
92°

Wind: SSE @ 13mph

Precip: 15% Chance

Humidity: 62%

Wind Chill: 92°

Heat Index: 107°

UV Index: 10 Very High

Visibility: 10 mi

4 PM
92°
15%
4 PM
92°

Wind: SSE @ 13mph

Precip: 15% Chance

Humidity: 62%

Wind Chill: 92°

Heat Index: 106°

UV Index: 7 High

Visibility: 10 mi

5 PM
91°
15%
5 PM
91°

Wind: SSE @ 13mph

Precip: 15% Chance

Humidity: 64%

Wind Chill: 91°

Heat Index: 106°

UV Index: 4 Moderate

Visibility: 10 mi

6 PM
90°
2%
6 PM
90°

Wind: SSE @ 14mph

Precip: 2% Chance

Humidity: 66%

Wind Chill: 90°

Heat Index: 104°

UV Index: 2 Low

Visibility: 10 mi

7 PM
89°
3%
7 PM
89°

Wind: SSE @ 14mph

Precip: 3% Chance

Humidity: 69%

Wind Chill: 89°

Heat Index: 102°

UV Index: 0 Low

Visibility: 10 mi

8 PM
86°
3%
8 PM
86°

Wind: SSE @ 12mph

Precip: 3% Chance

Humidity: 76%

Wind Chill: 86°

Heat Index: 98°

UV Index: 0 Low

Visibility: 10 mi