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Weather Forecast for Port Isabel (Texas)
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Forecast Overview
Wed Nov 6 
84°F 72°F 29°C 22°C Chance of rain in the morning.
detailsThu Nov 7 
84°F 73°F 29°C 23°C Chance of light rain late at night.
detailsFri Nov 8 
84°F 77°F 29°C 25°C Sunny skies.
detailsSat Nov 9 
86°F 72°F 30°C 22°C More sun than clouds.
detailsSun Nov 10 
72°F 68°F 22°C 20°C Chance of light rain before sunrise.
detailsMon Nov 11 82°F 70°F 28°C 21°C Mostly sunny.
detailsTue Nov 12 
84°F 75°F 29°C 24°C Chance of light rain before sunrise.
detailsWed Nov 13 84°F 75°F 29°C 24°C Chance of light rain in the morning.
detailsThu Nov 14 84°F 77°F 29°C 25°C Sunny skies.
detailsFri Nov 15 84°F 75°F 29°C 24°C Chance of light rain at various times.
detailsSat Nov 16 
81°F 73°F 27°C 23°C Chance of light rain in the afternoon and in the evening.
detailsSun Nov 17 84°F 75°F 29°C 24°C Sunny skies.
detailsMon Nov 18 84°F 77°F 29°C 25°C Mostly sunny.
detailsTue Nov 19 
82°F 75°F 28°C 24°C Chance of light rain in the morning.
details
Detailed Forecast
| Wednesday, November 6 | sunrise: 06:40 sunset: 17:43 |
| Low around 72°F (22°C), high around 84°F (29°C). Chance of rain early in the morning, between 3 am and 9 am. The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 0.14 in (3.5625 mm). Overcast skies. Wind: 23 mph (37 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 |  | Overcast. Precipitation: 0.01 in (0.25 mm). | 80°F (27°C) | 20 mph (32 km/h) | 84% | 0.203% |
| 03:00 06:00 | | Chance of light rain. Precipitation: 0.02 in (0.625 mm). | 79°F (26°C) | 11 mph (18 km/h) | 83% | 0.207% |
| 06:00 09:00 | | Chance of scattered rain showers. Precipitation: 0.06 in (1.5625 mm). | 83°F (29°C) | 12 mph (19 km/h) | 69% | 0.217% |
| 09:00 12:00 | | Overcast. Precipitation: 0.04 in (1 mm). | 75°F (24°C) | 23 mph (37 km/h) | 79% | 0.221% |
| 12:00 15:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 72°F (22°C) | 20 mph (32 km/h) | 76% | 0.22% |
| 15:00 18:00 | | Considerable cloudiness. Precipitation: 0 in (0.0625 mm). | 73°F (23°C) | 15 mph (25 km/h) | 69% | 0.218% |
| 18:00 21:00 | | Mostly cloudy. | 74°F (23°C) | 11 mph (18 km/h) | 70% | 0.217% |
| 21:00 00:00 | | Overcast. | 73°F (23°C) | 8 mph (12 km/h) | 75% | 0.217% |
| Thursday, November 7 | sunrise: 06:41 sunset: 17:43 |
| Low around 73°F (23°C), high around 85°F (29°C). Chance of light rain late at night (after 9 pm). Estimated precipitation: 0.01 in (0.25 mm). Mostly sunny. Wind: 11 mph (18 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 74°F (23°C) | 7 mph (11 km/h) | 79% | 0.216% |
| 03:00 06:00 | | A few passing clouds. | 73°F (23°C) | 4 mph (6 km/h) | 83% | 0.216% |
| 06:00 09:00 | | Sunny. | 77°F (25°C) | 2 mph (2 km/h) | 76% | 0.216% |
| 09:00 12:00 | | Sunny. | 83°F (29°C) | 6 mph (10 km/h) | 60% | 0.213% |
| 12:00 15:00 | | Sunny. | 83°F (28°C) | 11 mph (18 km/h) | 62% | 0.21% |
| 15:00 18:00 | | Clear. | 79°F (26°C) | 10 mph (16 km/h) | 78% | 0.209% |
| 18:00 21:00 | | Clear. | 78°F (26°C) | 11 mph (17 km/h) | 86% | 0.208% |
| 21:00 00:00 | | Chance of light rain. Precipitation: 0.01 in (0.25 mm). | 78°F (26°C) | 11 mph (17 km/h) | 89% | 0.21% |
| Friday, November 8 | sunrise: 06:42 sunset: 17:42 |
| Low around 77°F (25°C), high around 84°F (29°C). Estimated precipitation: 0.03 in (0.6875 mm). Sunny skies. Wind: 15 mph (25 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. Precipitation: 0.02 in (0.625 mm). | 78°F (25°C) | 13 mph (22 km/h) | 88% | 0.215% |
| 03:00 06:00 | | Clear. | 77°F (25°C) | 13 mph (20 km/h) | 88% | 0.214% |
| 06:00 09:00 | | Sunny. | 81°F (27°C) | 15 mph (24 km/h) | 74% | 0.213% |
| 09:00 12:00 | | More sun than clouds. | 84°F (29°C) | 14 mph (23 km/h) | 67% | 0.211% |
| 12:00 15:00 | | Mostly sunny, with a few passing clouds. | 83°F (28°C) | 15 mph (25 km/h) | 70% | 0.208% |
| 15:00 18:00 | | Clear. Precipitation: 0 in (0.0625 mm). | 79°F (26°C) | 14 mph (23 km/h) | 80% | 0.206% |
| 18:00 21:00 | | Clear. | 78°F (26°C) | 13 mph (22 km/h) | 82% | 0.206% |
| 21:00 00:00 | | Clear. | 77°F (25°C) | 12 mph (20 km/h) | 81% | 0.205% |
| Saturday, November 9 | sunrise: 06:42 sunset: 17:42 |
| Low around 71°F (22°C), high around 86°F (30°C). Estimated precipitation: 0 in (0.125 mm). More sun than clouds. Wind: 18 mph (30 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 76°F (25°C) | 11 mph (18 km/h) | 81% | 0.205% |
| 03:00 06:00 | | Clear. | 75°F (24°C) | 10 mph (15 km/h) | 83% | 0.205% |
| 06:00 09:00 | | Sunny. | 80°F (27°C) | 12 mph (20 km/h) | 71% | 0.204% |
| 09:00 12:00 | | Sunny. | 84°F (29°C) | 9 mph (15 km/h) | 60% | 0.202% |
| 12:00 15:00 | | Mostly sunny, with a few passing clouds. | 85°F (29°C) | 11 mph (17 km/h) | 60% | 0.199% |
| 15:00 18:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 76°F (24°C) | 18 mph (30 km/h) | 72% | 0.197% |
| 18:00 21:00 | | Mostly cloudy. | 73°F (23°C) | 15 mph (24 km/h) | 76% | 0.197% |
| 21:00 00:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 71°F (22°C) | 13 mph (20 km/h) | 81% | 0.196% |
| Sunday, November 10 | sunrise: 06:43 sunset: 17:41 |
| Low around 67°F (20°C), high around 72°F (22°C). Chance of light rain between midnight and 3 am. Estimated precipitation: 0.05 in (1.1875 mm). Mostly cloudy skies. Wind: 15 mph (24 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of light rain. Precipitation: 0.01 in (0.25 mm). | 69°F (21°C) | 13 mph (21 km/h) | 83% | 0.196% |
| 03:00 06:00 | | Overcast. Precipitation: 0.01 in (0.375 mm). | 68°F (20°C) | 15 mph (24 km/h) | 82% | 0.197% |
| 06:00 09:00 | | Overcast. Precipitation: 0.02 in (0.5 mm). | 68°F (20°C) | 14 mph (23 km/h) | 70% | 0.198% |
| 09:00 12:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 70°F (21°C) | 12 mph (20 km/h) | 54% | 0.197% |
| 12:00 15:00 | | Overcast. | 72°F (22°C) | 10 mph (17 km/h) | 47% | 0.196% |
| 15:00 18:00 | | Mostly cloudy. | 72°F (22°C) | 7 mph (12 km/h) | 50% | 0.194% |
| 18:00 21:00 | | Times of clear skies and clouds. | 71°F (22°C) | 5 mph (8 km/h) | 55% | 0.194% |
| 21:00 00:00 | | Partly cloudy. | 71°F (21°C) | 0 mph (1 km/h) | 59% | 0.194% |
| Monday, November 11 | sunrise: 06:44 sunset: 17:41 |
| Low around 69°F (21°C), high around 82°F (28°C). Mostly sunny. Wind: 13 mph (20 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 70°F (21°C) | 1 mph (2 km/h) | 64% | 0.194% |
| 03:00 06:00 | | Clear. | 70°F (21°C) | 3 mph (5 km/h) | 69% | 0.194% |
| 06:00 09:00 | | Sunny. | 76°F (24°C) | 5 mph (8 km/h) | 68% | 0.193% |
| 09:00 12:00 | | Mostly cloudy. | 81°F (27°C) | 10 mph (16 km/h) | 63% | 0.192% |
| 12:00 15:00 | | Mostly sunny, with a few passing clouds. | 81°F (27°C) | 12 mph (20 km/h) | 66% | 0.189% |
| 15:00 18:00 | | Clear. | 77°F (25°C) | 11 mph (18 km/h) | 78% | 0.188% |
| 18:00 21:00 | | Clear. | 77°F (25°C) | 12 mph (20 km/h) | 81% | 0.188% |
| 21:00 00:00 | | Clear. | 76°F (25°C) | 13 mph (20 km/h) | 85% | 0.188% |
| Tuesday, November 12 | sunrise: 06:44 sunset: 17:40 |
| Low around 75°F (24°C), high around 84°F (29°C). Chance of light rain between midnight and 3 am. Estimated precipitation: 0 in (0.125 mm). Mostly sunny, with a few passing clouds. Wind: 14 mph (23 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 76°F (24°C) | 12 mph (19 km/h) | 87% | 0.188% |
| 03:00 06:00 | | Partly cloudy. Precipitation: 0 in (0.0625 mm). | 75°F (24°C) | 11 mph (17 km/h) | 88% | 0.188% |
| 06:00 09:00 | | Times of sun and clouds. | 80°F (27°C) | 13 mph (21 km/h) | 70% | 0.188% |
| 09:00 12:00 | | Sunny. | 84°F (29°C) | 14 mph (23 km/h) | 57% | 0.185% |
| 12:00 15:00 | | Partly cloudy. | 83°F (28°C) | 14 mph (23 km/h) | 59% | 0.183% |
| 15:00 18:00 | | Clear. | 78°F (25°C) | 11 mph (18 km/h) | 75% | 0.182% |
| 18:00 21:00 | | Mostly clear. | 77°F (25°C) | 10 mph (16 km/h) | 80% | 0.182% |
| 21:00 00:00 | | Clear. | 76°F (24°C) | 12 mph (20 km/h) | 87% | 0.182% |
| Wednesday, November 13 | sunrise: 06:45 sunset: 17:40 |
| Low around 75°F (24°C), high around 84°F (29°C). Chance of light rain in the morning (between 9 am and 12 pm). Estimated precipitation: 0.01 in (0.1875 mm). Mostly sunny. Wind: 19 mph (31 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Mostly clear. | 76°F (24°C) | 11 mph (17 km/h) | 90% | 0.182% |
| 03:00 06:00 | | Clear. Precipitation: 0 in (0.0625 mm). | 76°F (24°C) | 11 mph (17 km/h) | 90% | 0.182% |
| 06:00 09:00 | | Sunny. | 81°F (27°C) | 15 mph (24 km/h) | 75% | 0.182% |
| 09:00 12:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 84°F (29°C) | 18 mph (28 km/h) | 71% | 0.18% |
| 12:00 15:00 | | Sunny. Precipitation: 0 in (0.0625 mm). | 82°F (28°C) | 18 mph (29 km/h) | 70% | 0.178% |
| 15:00 18:00 | | Clear. | 78°F (26°C) | 18 mph (28 km/h) | 85% | 0.177% |
| 18:00 21:00 | | Mostly clear. | 78°F (25°C) | 18 mph (29 km/h) | 90% | 0.177% |
| 21:00 00:00 | | Mostly clear. | 78°F (25°C) | 19 mph (31 km/h) | 89% | 0.177% |
| Thursday, November 14 | sunrise: 06:46 sunset: 17:39 |
| Low around 77°F (25°C), high around 85°F (29°C). Estimated precipitation: 0 in (0.0625 mm). Sunny skies. Wind: 25 mph (41 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 78°F (25°C) | 19 mph (31 km/h) | 88% | 0.177% |
| 03:00 06:00 | | Clear. | 77°F (25°C) | 20 mph (32 km/h) | 88% | 0.177% |
| 06:00 09:00 | | Sunny. | 81°F (27°C) | 25 mph (40 km/h) | 77% | 0.177% |
| 09:00 12:00 | | Sunny. Precipitation: 0 in (0.0625 mm). | 84°F (29°C) | 25 mph (41 km/h) | 67% | 0.175% |
| 12:00 15:00 | | Sunny. | 83°F (28°C) | 23 mph (37 km/h) | 69% | 0.172% |
| 15:00 18:00 | | Mostly clear. | 78°F (26°C) | 17 mph (27 km/h) | 86% | 0.172% |
| 18:00 21:00 | | Mostly clear, with a few passing clouds. | 78°F (25°C) | 16 mph (26 km/h) | 88% | 0.172% |
| 21:00 00:00 | | Clear. | 77°F (25°C) | 14 mph (22 km/h) | 89% | 0.172% |
| Friday, November 15 | sunrise: 06:47 sunset: 17:39 |
| Low around 74°F (24°C), high around 84°F (29°C). Chance of light rain before sunrise (between 3 am and 6 am), late in the morning (between 9 am and 12 pm) and again at night (after 9 pm). Estimated precipitation: 0.02 in (0.4375 mm). Mostly sunny, with a few passing clouds. Wind: 16 mph (26 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 75°F (24°C) | 5 mph (8 km/h) | 93% | 0.172% |
| 03:00 06:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 75°F (24°C) | 4 mph (7 km/h) | 92% | 0.173% |
| 06:00 09:00 | | Sunny. Precipitation: 0 in (0.125 mm). | 80°F (27°C) | 3 mph (4 km/h) | 68% | 0.174% |
| 09:00 12:00 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 82°F (28°C) | 16 mph (25 km/h) | 67% | 0.173% |
| 12:00 15:00 | | Times of sun and clouds. Precipitation: 0 in (0.0625 mm). | 79°F (26°C) | 16 mph (26 km/h) | 71% | 0.172% |
| 15:00 18:00 | | Mostly clear. | 75°F (24°C) | 14 mph (22 km/h) | 71% | 0.171% |
| 18:00 21:00 | | A few passing clouds. | 75°F (24°C) | 9 mph (15 km/h) | 81% | 0.17% |
| 21:00 00:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 75°F (24°C) | 8 mph (13 km/h) | 85% | 0.171% |
| Saturday, November 16 | sunrise: 06:47 sunset: 17:39 |
| Low around 73°F (23°C), high around 81°F (27°C). Chance of light rain early in the afternoon (between 12 pm and 3 pm) and in the evening (between 6 pm and 9 pm). Estimated precipitation: 0.02 in (0.5625 mm). Mostly sunny, with a few passing clouds. Wind: 12 mph (20 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. Precipitation: 0 in (0.0625 mm). | 74°F (23°C) | 7 mph (12 km/h) | 87% | 0.172% |
| 03:00 06:00 | | A few passing clouds. | 73°F (23°C) | 8 mph (13 km/h) | 89% | 0.172% |
| 06:00 09:00 | | Mostly sunny. | 77°F (25°C) | 9 mph (15 km/h) | 76% | 0.172% |
| 09:00 12:00 | | A few passing clouds. | 80°F (27°C) | 9 mph (15 km/h) | 67% | 0.17% |
| 12:00 15:00 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 79°F (26°C) | 12 mph (19 km/h) | 75% | 0.17% |
| 15:00 18:00 | | Partly cloudy. Precipitation: 0 in (0.125 mm). | 77°F (25°C) | 12 mph (20 km/h) | 84% | 0.171% |
| 18:00 21:00 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 76°F (25°C) | 11 mph (17 km/h) | 86% | 0.171% |
| 21:00 00:00 | | Clear. Precipitation: 0 in (0.125 mm). | 76°F (25°C) | 11 mph (19 km/h) | 86% | 0.172% |
| Sunday, November 17 | sunrise: 06:48 sunset: 17:38 |
| Low around 75°F (24°C), high around 84°F (29°C). Estimated precipitation: 0.01 in (0.25 mm). Sunny skies. Wind: 16 mph (25 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 75°F (24°C) | 10 mph (15 km/h) | 89% | 0.172% |
| 03:00 06:00 | | Clear. Precipitation: 0 in (0.0625 mm). | 75°F (24°C) | 9 mph (14 km/h) | 93% | 0.172% |
| 06:00 09:00 | | Sunny. Precipitation: 0 in (0.0625 mm). | 80°F (27°C) | 13 mph (21 km/h) | 76% | 0.173% |
| 09:00 12:00 | | Times of sun and clouds. Precipitation: 0 in (0.0625 mm). | 83°F (29°C) | 15 mph (24 km/h) | 68% | 0.171% |
| 12:00 15:00 | | Mostly sunny. Precipitation: 0 in (0.0625 mm). | 83°F (28°C) | 16 mph (25 km/h) | 68% | 0.169% |
| 15:00 18:00 | | Clear. | 79°F (26°C) | 12 mph (20 km/h) | 82% | 0.169% |
| 18:00 21:00 | | Clear. | 78°F (26°C) | 13 mph (22 km/h) | 82% | 0.169% |
| 21:00 00:00 | | Clear. | 77°F (25°C) | 13 mph (21 km/h) | 88% | 0.169% |
| Monday, November 18 | sunrise: 06:49 sunset: 17:38 |
| Low around 76°F (25°C), high around 84°F (29°C). Estimated precipitation: 0.01 in (0.1875 mm). Mostly sunny. Wind: 16 mph (26 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. Precipitation: 0 in (0.0625 mm). | 77°F (25°C) | 14 mph (23 km/h) | 90% | 0.168% |
| 03:00 06:00 | | Clear. | 76°F (25°C) | 13 mph (21 km/h) | 90% | 0.168% |
| 06:00 09:00 | | Sunny. | 80°F (27°C) | 16 mph (25 km/h) | 73% | 0.168% |
| 09:00 12:00 | | Sunny. | 83°F (29°C) | 15 mph (24 km/h) | 62% | 0.166% |
| 12:00 15:00 | | Mostly cloudy. | 82°F (28°C) | 16 mph (26 km/h) | 65% | 0.165% |
| 15:00 18:00 | | Clear. Precipitation: 0 in (0.0625 mm). | 77°F (25°C) | 15 mph (24 km/h) | 79% | 0.164% |
| 18:00 21:00 | | Clear. | 77°F (25°C) | 12 mph (19 km/h) | 82% | 0.164% |
| 21:00 00:00 | | Clear. Precipitation: 0 in (0.0625 mm). | 76°F (25°C) | 14 mph (23 km/h) | 84% | 0.164% |
| Tuesday, November 19 | sunrise: 06:50 sunset: 17:38 |
| Low around 75°F (24°C), high around 82°F (28°C). Chance of light rain early in the morning (before 3 am and from 6 am to 9 am). Estimated precipitation: 0.02 in (0.4375 mm). Sunny skies. Wind: 16 mph (25 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 75°F (24°C) | 10 mph (16 km/h) | 87% | 0.164% |
| 03:00 06:00 | | Clear. Precipitation: 0 in (0.125 mm). | 75°F (24°C) | 12 mph (20 km/h) | 86% | 0.165% |
| 06:00 09:00 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 79°F (26°C) | 16 mph (25 km/h) | 75% | 0.165% |
| 09:00 12:00 | | Sunny. Precipitation: 0 in (0.125 mm). | 82°F (28°C) | 15 mph (24 km/h) | 61% | 0.165% |
| 12:00 15:00 | | Sunny. | 81°F (27°C) | 14 mph (23 km/h) | 58% | 0.163% |
| 15:00 18:00 | | Clear. | 77°F (25°C) | 12 mph (19 km/h) | 77% | 0.162% |
| 18:00 21:00 | | Clear. | 76°F (24°C) | 12 mph (19 km/h) | 82% | 0.161% |
| 21:00 00:00 | | Clear. | 75°F (24°C) | 9 mph (15 km/h) | 85% | 0.161% |
Port Isabel (latitude 26°04'N, longitude 097°13'W)
Local Time:
Port Isabel is in the "America/Chicago" timezone.
The "America/Chicago" timezone uses a Standard Time (ST) / Daylight Saving Time (DST) alternation scheme, and it currently is in ST (since Sunday, 3 November 2024, 01:00 AM local time). During ST, the timezone abbreviation is CST and the offset to Universal Time (UTC, GMT or Zulu) is -6:00 hours.
Port Isabel will exit standard time (entering DST) on Sunday, 9 March 2025, at 02:00 AM local time, when clocks will be turned forward 1 hour to Sunday, 9 March 2025, 03:00 AM local daylight time. During DST, the timezone abbreviation is CDT and the offset to UTC will be -5:00 hours.