Port Lavaca, TX

Right Now
77°
Partly Cloudy
  • Humidity: 93%
  • Feels Like: 77°
  • Heat Index: 77°
  • Wind: 5 mph
  • Wind Chill: 77°
  • UV Index: 9 Very High
  • Sunrise: 06:53:50 AM
  • Sunset: 08:09:26 PM
  • Dew Point: 74°
  • Visibility: 10 mi

Today

Partly cloudy early. Thunderstorms developing this afternoon. High 93F. NNW winds shifting to ESE at 10 to 15 mph. Chance of rain 60%.

Tonight

Mostly cloudy skies early with scattered thunderstorms developing late. Low 77F. SSE winds shifting to W at 10 to 15 mph. Chance of rain 60%.

Tomorrow

Thunderstorms likely in the morning. Then a chance of scattered thunderstorms in the afternoon. High 92F. N winds shifting to ESE at 10 to 15 mph. Chance of rain 70%.

Next 12 Hours

Time
Temp
Precip
7 AM
77°
14%
7 AM
77°

Wind: NNW @ 5 mph

Precip: 14% Chance

Humidity: 92%

Wind Chill: 77°

Heat Index: 77°

UV Index: 0 Low

Visibility: 10 mi

8 AM
79°
12%
8 AM
79°

Wind: NNW @ 4 mph

Precip: 12% Chance

Humidity: 90%

Wind Chill: 79°

Heat Index: 86°

UV Index: 0 Low

Visibility: 10 mi

9 AM
82°
11%
9 AM
82°

Wind: NW @ 6 mph

Precip: 11% Chance

Humidity: 81%

Wind Chill: 82°

Heat Index: 91°

UV Index: 2 Low

Visibility: 10 mi

10 AM
86°
12%
10 AM
86°

Wind: NNW @ 5 mph

Precip: 12% Chance

Humidity: 71%

Wind Chill: 86°

Heat Index: 96°

UV Index: 3 Moderate

Visibility: 9 mi

11 AM
87°
12%
11 AM
87°

Wind: NNW @ 6 mph

Precip: 12% Chance

Humidity: 68%

Wind Chill: 87°

Heat Index: 96°

UV Index: 5 Moderate

Visibility: 10 mi

12 PM
89°
15%
12 PM
89°

Wind: N @ 5 mph

Precip: 15% Chance

Humidity: 62%

Wind Chill: 89°

Heat Index: 100°

UV Index: 8 Very High

Visibility: 10 mi

1 PM
90°
24%
1 PM
90°

Wind: NNE @ 5 mph

Precip: 24% Chance

Humidity: 60%

Wind Chill: 90°

Heat Index: 100°

UV Index: 7 High

Visibility: 10 mi

2 PM
91°
49%
2 PM
91°

Wind: E @ 6 mph

Precip: 49% Chance

Humidity: 56%

Wind Chill: 91°

Heat Index: 102°

UV Index: 9 Very High

Visibility: 6 mi

3 PM
91°
63%
3 PM
91°

Wind: SE @ 7 mph

Precip: 63% Chance

Humidity: 56%

Wind Chill: 91°

Heat Index: 101°

UV Index: 6 High

Visibility: 3 mi

4 PM
90°
43%
4 PM
90°

Wind: SE @ 8 mph

Precip: 43% Chance

Humidity: 59%

Wind Chill: 90°

Heat Index: 100°

UV Index: 4 Moderate

Visibility: 6 mi

5 PM
90°
43%
5 PM
90°

Wind: SE @ 9 mph

Precip: 43% Chance

Humidity: 60%

Wind Chill: 90°

Heat Index: 100°

UV Index: 3 Moderate

Visibility: 6 mi

6 PM
88°
44%
6 PM
88°

Wind: SE @ 10 mph

Precip: 44% Chance

Humidity: 65%

Wind Chill: 88°

Heat Index: 98°

UV Index: 1 Low

Visibility: 6 mi