Port Isabel, TX Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Fri Apr 26 |
 |
Cloudy/Wind Close Hourly |
83º / 76º | 7% | SSE 23 mph | 83% |
| 6am |  |
Cloudy | 76º | 4% | SE 19 mph | 93% |
| 7am | |
Cloudy/Wind | 76º | 4% | SE 20 mph | 93% |
| 8am | |
Cloudy/Wind | 76º | 4% | SE 20 mph | 92% |
| 9am | |
Cloudy/Wind | 77º | 4% | SSE 22 mph | 88% |
| 10am | |
Cloudy/Wind | 78º | 4% | SSE 23 mph | 84% |
| 11am | |
Cloudy/Wind | 79º | 3% | SSE 23 mph | 81% |
| 12pm | |
Cloudy/Wind | 80º | 2% | SSE 23 mph | 79% |
| 1pm | |
Cloudy/Wind | 82º | 3% | SSE 22 mph | 75% |
| 2pm | |
Cloudy/Wind | 83º | 3% | SSE 22 mph | 73% |
| 3pm | |
Cloudy/Wind | 82º | 3% | SSE 21 mph | 74% |
| 4pm | |
Cloudy/Wind | 82º | 3% | SSE 21 mph | 76% |
| 5pm | |
Cloudy/Wind | 81º | 4% | SSE 20 mph | 79% |
| 6pm |  |
Mostly Cloudy | 81º | 7% | SSE 19 mph | 82% |
| 7pm | |
Cloudy | 79º | 6% | SE 18 mph | 87% |
| 8pm |  |
Mostly Cloudy | 78º | 9% | SE 18 mph | 89% |
| 9pm | |
Mostly Cloudy | 78º | 8% | SE 18 mph | 89% |
| 10pm | |
Mostly Cloudy | 78º | 7% | SE 18 mph | 89% |
| 11pm |  |
Partly Cloudy | 78º | 7% | SE 19 mph | 90% |
|
Sat Apr 27 |
|
Partly Cloudy/Wind View Hourly |
84º / 76º | 10% | SSE 24 mph | 80% |
| 12am | |
Partly Cloudy | 78º | 7% | SE 18 mph | 90% |
| 1am | |
Partly Cloudy | 78º | 7% | SSE 19 mph | 90% |
| 2am | |
Partly Cloudy/Wind | 77º | 12% | SE 20 mph | 90% |
| 3am | |
Mostly Clear/Wind | 77º | 12% | SE 20 mph | 90% |
| 4am | |
Partly Cloudy/Wind | 77º | 11% | SE 20 mph | 90% |
| 5am | |
Partly Cloudy/Wind | 77º | 10% | SE 20 mph | 90% |
| 6am | |
Partly Cloudy/Wind | 77º | 8% | SE 20 mph | 90% |
| 7am | |
Partly Cloudy/Wind | 77º | 7% | SE 20 mph | 90% |
| 8am |  |
Partly Cloudy | 78º | 11% | SE 19 mph | 90% |
| 9am | |
Partly Cloudy/Wind | 79º | 8% | SE 22 mph | 86% |
| 10am | |
Partly Cloudy/Wind | 81º | 5% | SE 24 mph | 81% |
| 11am | |
Partly Cloudy/Wind | 82º | 4% | SSE 23 mph | 77% |
| 12pm | |
Partly Cloudy/Wind | 83º | 4% | SSE 24 mph | 73% |
| 1pm | |
Partly Cloudy/Wind | 83º | 5% | SSE 24 mph | 76% |
| 2pm | |
Partly Cloudy/Wind | 83º | 5% | SSE 24 mph | 76% |
| 3pm | |
Partly Cloudy/Wind | 83º | 6% | SSE 24 mph | 76% |
| 4pm | |
Partly Cloudy/Wind | 83º | 3% | SSE 24 mph | 76% |
| 5pm | |
Partly Cloudy/Wind | 82º | 4% | SE 24 mph | 78% |
| 6pm | |
Partly Cloudy/Wind | 81º | 5% | SE 23 mph | 81% |
| 7pm | |
Partly Cloudy/Wind | 79º | 6% | SE 23 mph | 85% |
| 8pm | |
Partly Cloudy/Wind | 79º | 9% | SE 22 mph | 87% |
| 9pm | |
Partly Cloudy/Wind | 78º | 13% | SE 22 mph | 87% |
| 10pm | |
Mostly Clear/Wind | 78º | 10% | SE 21 mph | 88% |
| 11pm | |
Partly Cloudy/Wind | 78º | 12% | SE 21 mph | 88% |
|
Sun Apr 28 |
|
Partly Cloudy/Wind View Hourly |
86º / 75º | 11% | SSE 21 mph | 79% |
| 12am | |
Partly Cloudy/Wind | 78º | 15% | SE 20 mph | 88% |
| 1am | |
Partly Cloudy/Wind | 78º | 12% | SE 21 mph | 87% |
| 2am | |
Partly Cloudy | 78º | 14% | SSE 18 mph | 89% |
| 3am | |
Partly Cloudy | 78º | 11% | SE 18 mph | 88% |
| 4am | |
Partly Cloudy | 78º | 11% | SE 19 mph | 89% |
| 5am | |
Partly Cloudy | 77º | 7% | SE 19 mph | 90% |
|
Mon Apr 29 |
|
Partly Cloudy | 83º / 75º | 15% | SE 16 mph | 83% |
|
Tue Apr 30 |
|
Partly Cloudy | 83º / 75º | 21% | SE 17 mph | 84% |
|
Wed May 1 |
|
Mostly Cloudy/Wind | 83º / 75º | 24% | SE 20 mph | 81% |
|
Thu May 2 |
|
Partly Cloudy | 83º / 75º | 18% | SE 20 mph | 79% |
|
Fri May 3 |
|
Partly Cloudy | 83º / 75º | 24% | SE 17 mph | 79% |
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Buoy Data
For Port Isabel, TX -
Wind Forecast
In Port Isabel, TX -
Radar
In Port Isabel, TX -
Marine Forecast
In Port Isabel, TX
Weather Radar for Port Isabel, TX See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Port Isabel, TX
Today
High : 80ºF
SSE wind 18 to 21 kt, with gusts as high as 27 kt. Mostly cloudy. Seas around 1 ft.
SSE wind 18 to 21 kt, with gusts as high as 27 kt. Mostly cloudy. Seas around 1 ft.
Tonight
Low : 75ºF
SSE wind 16 to 18 kt, with gusts as high as 24 kt. Mostly cloudy, then gradually becoming mostly clear. Seas around 1 ft.
SSE wind 16 to 18 kt, with gusts as high as 24 kt. Mostly cloudy, then gradually becoming mostly clear. Seas around 1 ft.
Saturday
High : 79ºF
SSE wind 18 to 21 kt, with gusts as high as 32 kt. Mostly sunny. Seas around 1 ft.
SSE wind 18 to 21 kt, with gusts as high as 32 kt. Mostly sunny. Seas around 1 ft.
Saturday Night
Low : 76ºF
SE wind 18 to 22 kt, with gusts as high as 31 kt. Mostly cloudy. Seas around 2 ft.
SE wind 18 to 22 kt, with gusts as high as 31 kt. Mostly cloudy. Seas around 2 ft.
Sunday
High : 81ºF
SSE wind 14 to 19 kt, with gusts as high as 26 kt. Mostly sunny. Seas around 2 ft.
SSE wind 14 to 19 kt, with gusts as high as 26 kt. Mostly sunny. Seas around 2 ft.
Sunday Night
Low : 76ºF
SE wind 13 to 15 kt, with gusts as high as 21 kt. Partly cloudy. Seas around 2 ft.
SE wind 13 to 15 kt, with gusts as high as 21 kt. Partly cloudy. Seas around 2 ft.
Monday
High : 80ºF
SE wind 12 to 14 kt, with gusts as high as 20 kt. Mostly sunny. Seas around 2 ft.
SE wind 12 to 14 kt, with gusts as high as 20 kt. Mostly sunny. Seas around 2 ft.
Monday Night
Low : 76ºF
SE wind 12 to 14 kt, with gusts as high as 21 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.
SE wind 12 to 14 kt, with gusts as high as 21 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.
Tuesday
High : 80ºF
ESE wind 12 to 14 kt, with gusts as high as 21 kt. Mostly sunny. Seas around 2 ft.
ESE wind 12 to 14 kt, with gusts as high as 21 kt. Mostly sunny. Seas around 2 ft.
NOAA Buoy Data Near Port Isabel, TX See Map
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Wind Speed Forecast for Port Isabel, TX
| Friday | Saturday | Sunday | ||||||||||
| Wind Speed (MPH) | 19 | 23 | 22 | 19 | 18 | 20 | 20 | 24 | 24 | 23 | 21 | 18 |
| 6am | 10am | 2pm | 6pm | 10pm | 2am | 6am | 10am | 2pm | 6pm | 10pm | 2am | |
| MPH | 19 | 23 | 22 | 19 | 18 | 20 | 20 | 24 | 24 | 23 | 21 | 18 |
| DIR | SE | SSE | SSE | SSE | SE | SE | SE | SE | SSE | SE | SE | SSE |
Current Weather Conditions In Port Isabel, TX
As Of: 25 minutes ago
- 76ºF
- 76ºF
- 19mph
- 0º (SE)
- 28mph
- Cloudy
- 10mi
- 29.77"
- 93%
- 0ºF
The weather right now in Port Isabel, TX is Cloudy. The current temperature is 76°F, and the expected high and low for today, Friday, April 26, 2024, are 83° high temperature and 76°F low temperature. The wind is currently blowing at 19 miles per hour, and coming from the Southeast. The wind is gusting to 28 mph. With the wind and the atmosphere the temperature feels like 76° Fahrenheit. Expected precipitation is 4 percent, with current humidity at 93 percent, and air pressure at 29.77 in. Visibility is 10 nautical miles. There are no current weather alert(s).
