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Weather in Port Lavaca, TX
62°
Port Lavaca, Monday, 19 October, 05:45
Mostly clear. Feels like 62°. High 80°, low 57°.
Pressure30.21 inHg
Wind8.1 mph NE 
Humidity77%
Visibility6.2 mi
Dew point55°
Mon, 19October
80°/57°
80°/57°Tue, 20October
83°/58°
83°/58°Wed, 21October82°/70°
82°/70°Thu, 22October82°/67°
82°/67°Fri, 23October81°/66°
81°/66°Sat, 24October82°/74°
82°/74°Sun, 25October
81°/68°
81°/68° | 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | |  |  | | | | | | | | |
| Temperature | 79° | 62° | 62° | 62° | 61° | 68° | 77° | 79° | 79° | 75° | 69° | 64° |
| Feels like | 79° | 62° | 61° | 62° | 60° | 68° | 77° | 79° | 79° | 75° | 68° | 64° |
Pressure, inHg  | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.24 | 30.21 | 30.18 | 30.15 | 30.12 | 30.12 | 30.15 |
| Wind, mph | 5.5 | 5.5 | 5.5 | 2.8 | 3.5 | 3.3 | 3.2 | 3.6 | 4 | 3.3 | 4.7 | 5 |
Humidity, %  | 51% | 51% | 51% | 77% | 73% | 64% | 52% | 52% | 52% | 52% | 65% | 63% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 62° | 62° | 60° | 59° | 61° | 74° | 81° | 82° | 83° | 79° | 74° | 73° |
| Feels like | 61° | 61° | 59° | 58° | 60° | 74° | 81° | 81° | 81° | 79° | 73° | 72° |
| Pressure, inHg | 30.15 | 30.15 | 30.15 | 30.15 | 30.15 | 30.18 | 30.18 | 30.15 | 30.09 | 30.09 | 30.09 | 30.12 |
| Wind, mph | 4.6 | 3.1 | 3.1 | 3.1 | 3.6 | 3.9 | 4.2 | 3.2 | 2.8 | 3.1 | 2.1 | 3.5 |
| Humidity, % | 62% | 67% | 70% | 72% | 71% | 52% | 42% | 37% | 31% | 29% | 46% | 63% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|  | | | | | | | | | | | |
| Temperature | 71° | 70° | 71° | 71° | 71° | 74° | 78° | 80° | 82° | 78° | 77° | 76° |
| Feels like | 71° | 70° | 71° | 71° | 71° | 74° | 78° | 81° | 83° | 79° | 77° | 76° |
| Pressure, inHg | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.18 | 30.18 | 30.12 | 30.09 | 30.09 | 30.09 | 30.12 |
| Wind, mph | 3.1 | 2.9 | 2.8 | 3.3 | 4.1 | 4.3 | 4 | 3.6 | 3.5 | 4.2 | 3.5 | 3.6 |
| Humidity, % | 66% | 67% | 68% | 69% | 64% | 55% | 52% | 50% | 50% | 74% | 75% | 77% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 74° | 72° | 70° | 68° | 67° | 75° | 81° | 81° | 81° | 77° | 75° | 74° |
| Feels like | 75° | 73° | 70° | 68° | 68° | 75° | 80° | 81° | 81° | 77° | 75° | 74° |
| Pressure, inHg | 30.12 | 30.15 | 30.12 | 30.12 | 30.15 | 30.18 | 30.18 | 30.15 | 30.09 | 30.09 | 30.09 | 30.12 |
| Wind, mph | 2.9 | 2.9 | 2.6 | 2.7 | 3.2 | 3.8 | 3.7 | 3.6 | 4.2 | 4.2 | 4 | 3.4 |
| Humidity, % | 79% | 81% | 83% | 83% | 80% | 58% | 40% | 41% | 47% | 55% | 60% | 65% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 73° | 72° | 70° | 66° | 70° | 75° | 79° | 80° | 79° | 77° | 76° | 76° |
| Feels like | 73° | 72° | 70° | 66° | 71° | 75° | 79° | 81° | 79° | 77° | 76° | 76° |
| Pressure, inHg | 30.12 | 30.12 | 30.09 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 |
| Wind, mph | 2.8 | 2 | 1.1 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Humidity, % | 65% | 67% | 72% | 46% | 46% | 46% | 46% | 46% | 46% | 46% | 46% | 46% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | — | — | — | — | — | — | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 82° | 75° | 74° | 74° | 76° | 78° | 81° | 81° | 80° | 79° | 78° | 76° |
| Feels like | 82° | 75° | 74° | 74° | 76° | 79° | 81° | 82° | 80° | 79° | 78° | 77° |
| Pressure, inHg | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 | 30.12 |
| Wind, mph | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 | 6.9 |
| Humidity, % | 51% | 51% | 51% | 51% | 51% | 51% | 51% | 51% | 51% | 51% | 51% | 51% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 81° | 71° | 70° | 68° | 72° | 76° | 79° | 80° | 78° | 76° | 74° | 73° |
| Feels like | 81° | 71° | 70° | 68° | 72° | 76° | 79° | 80° | 78° | 76° | 75° | 74° |
| Pressure, inHg | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 | 30.21 |
| Wind, mph | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 |
| Humidity, % | 42% | 42% | 42% | 42% | 42% | 42% | 42% | 42% | 42% | 42% | 42% | 42% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
Sun and moon today
Day length — 11 h 23 min
Sunrise — 07:29
Sunset — 18:52
Sunrise and sunset in local time
First quarter, 57%
Sunrise — —
Sunset — —
Weather history
Temperature extremes over 66 years
October 19 temperatures in Port Lavaca, TX over 66 years
high: 89.8° (2025)low: 50.0° (1989)
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51°Weather in Buffalo Gap, TX47°Weather in Tuscola, TX46°Weather in Tye, TX48°Weather in Impact, TX49°Weather in Lawn, TX47°Weather in Rising Star, TX52°Weather in Stephenville, TX50°Weather in Cross Plains, TX51°Weather in Putnam, TX52°Weather in Tatum, TX46°Weather in South Bend, TX49°Weather in Seven Points, TX50°Weather in Star Harbor, TX51°Weather in Tool, TX51°Weather in Trinidad, TX51°Weather in Enchanted Oaks, TX51°Weather in Poynor, TX45°Weather in Blooming Grove, TX48°Weather in Dawson, TX48°