Port Isabel, TX Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Fri Apr 26 |
 |
Partly Cloudy/Wind Close Hourly |
-º / 75º | 15% | SE 22 mph | 89% |
| 5pm | |
Cloudy/Wind | 79º | 15% | SSE 21 mph | 86% |
| 6pm |  |
Mostly Cloudy | 78º | 3% | SSE 19 mph | 88% |
| 7pm | |
Mostly Cloudy | 78º | 4% | SE 18 mph | 91% |
| 8pm |  |
Mostly Cloudy | 79º | 4% | SE 17 mph | 89% |
| 9pm |  |
Partly Cloudy | 78º | 4% | SE 17 mph | 90% |
| 10pm | |
Partly Cloudy | 78º | 4% | SE 17 mph | 90% |
| 11pm | |
Partly Cloudy | 78º | 7% | SE 19 mph | 90% |
|
Sat Apr 27 |
|
Partly Cloudy/Wind View Hourly |
85º / 76º | 10% | SSE 24 mph | 80% |
| 12am | |
Partly Cloudy | 78º | 7% | SSE 18 mph | 90% |
| 1am | |
Partly Cloudy | 78º | 7% | SSE 19 mph | 90% |
| 2am | |
Partly Cloudy | 77º | 11% | SE 18 mph | 91% |
| 3am | |
Partly Cloudy | 77º | 9% | SE 19 mph | 91% |
| 4am | |
Partly Cloudy | 77º | 7% | SE 19 mph | 91% |
| 5am | |
Partly Cloudy/Wind | 77º | 11% | SE 20 mph | 91% |
| 6am | |
Partly Cloudy/Wind | 77º | 8% | SE 20 mph | 92% |
| 7am |  |
Partly Cloudy | 76º | 7% | SE 19 mph | 92% |
| 8am | |
Partly Cloudy | 77º | 10% | SE 17 mph | 91% |
| 9am | |
Partly Cloudy/Wind | 79º | 8% | SE 20 mph | 86% |
| 10am | |
Partly Cloudy/Wind | 80º | 5% | SE 22 mph | 82% |
| 11am | |
Partly Cloudy/Wind | 82º | 4% | SSE 22 mph | 77% |
| 12pm | |
Partly Cloudy/Wind | 84º | 4% | SSE 23 mph | 74% |
| 1pm | |
Partly Cloudy/Wind | 84º | 3% | SSE 23 mph | 74% |
| 2pm | |
Partly Cloudy/Wind | 84º | 6% | SSE 24 mph | 76% |
| 3pm | |
Partly Cloudy/Wind | 84º | 3% | SSE 24 mph | 76% |
| 4pm | |
Partly Cloudy/Wind | 83º | 3% | SSE 24 mph | 76% |
| 5pm | |
Partly Cloudy/Wind | 82º | 4% | SE 24 mph | 79% |
| 6pm | |
Partly Cloudy/Wind | 81º | 6% | SE 23 mph | 81% |
| 7pm | |
Partly Cloudy/Wind | 80º | 9% | SE 23 mph | 85% |
| 8pm | |
Partly Cloudy/Wind | 79º | 11% | SE 22 mph | 87% |
| 9pm | |
Partly Cloudy/Wind | 78º | 11% | SE 21 mph | 88% |
| 10pm | |
Partly Cloudy/Wind | 78º | 10% | SE 21 mph | 88% |
| 11pm | |
Partly Cloudy/Wind | 78º | 11% | SE 21 mph | 88% |
|
Sun Apr 28 |
|
Partly Cloudy/Wind View Hourly |
86º / 76º | 10% | SSE 21 mph | 79% |
| 12am | |
Partly Cloudy | 78º | 13% | SE 19 mph | 87% |
| 1am | |
Partly Cloudy | 78º | 15% | SE 19 mph | 89% |
| 2am | |
Partly Cloudy | 78º | 13% | SE 19 mph | 90% |
| 3am | |
Partly Cloudy/Wind | 77º | 10% | SE 20 mph | 89% |
| 4am | |
Partly Cloudy/Wind | 77º | 10% | SE 20 mph | 89% |
| 5am | |
Partly Cloudy | 77º | 7% | SE 19 mph | 90% |
| 6am | |
Mostly Clear/Wind | 77º | 8% | SE 20 mph | 89% |
| 7am | |
Partly Cloudy/Wind | 77º | 10% | SE 20 mph | 90% |
| 8am | |
Partly Cloudy/Wind | 78º | 10% | SSE 20 mph | 88% |
| 9am | |
Partly Cloudy/Wind | 79º | 10% | SSE 21 mph | 86% |
| 10am | |
Partly Cloudy/Wind | 81º | 8% | SSE 21 mph | 81% |
| 11am | |
Partly Cloudy | 83º | 8% | SSE 19 mph | 76% |
| 12pm | |
Partly Cloudy | 84º | 4% | SSE 17 mph | 73% |
| 1pm | |
Partly Cloudy | 85º | 3% | SSE 16 mph | 73% |
| 2pm | |
Partly Cloudy | 85º | 2% | SSE 17 mph | 72% |
| 3pm | |
Partly Cloudy | 85º | 3% | SSE 17 mph | 72% |
| 4pm | |
Partly Cloudy | 84º | 5% | SE 17 mph | 75% |
|
Mon Apr 29 |
|
Partly Cloudy | 84º / 75º | 15% | SE 14 mph | 82% |
|
Tue Apr 30 |
|
Partly Cloudy | 83º / 76º | 21% | SE 17 mph | 83% |
|
Wed May 1 |
|
Partly Cloudy/Wind | 83º / 76º | 10% | SE 21 mph | 80% |
|
Thu May 2 |
|
Partly Cloudy/Wind | 85º / 75º | 9% | SSE 21 mph | 77% |
|
Fri May 3 |
|
Partly Cloudy | 84º / 75º | 24% | SE 18 mph | 78% |
-
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
This Afternoon
High : 78ºF
SE wind around 16 kt, with gusts as high as 23 kt. Mostly cloudy. Seas around 1 ft.
SE wind around 16 kt, with gusts as high as 23 kt. Mostly cloudy. Seas around 1 ft.
Tonight
Low : 76ºF
SSE wind 14 to 16 kt, with gusts as high as 23 kt. Mostly cloudy, then gradually becoming mostly clear. Seas around 1 ft.
SSE wind 14 to 16 kt, with gusts as high as 23 kt. Mostly cloudy, then gradually becoming mostly clear. Seas around 1 ft.
Saturday
High : 80ºF
SSE wind 16 to 20 kt, with gusts as high as 31 kt. Patchy fog between 10am and 11am. Seas around 1 ft.
SSE wind 16 to 20 kt, with gusts as high as 31 kt. Patchy fog between 10am and 11am. Seas around 1 ft.
Saturday Night
Low : 76ºF
SE wind 16 to 22 kt, with gusts as high as 29 kt. Partly cloudy. Seas around 1 ft.
SE wind 16 to 22 kt, with gusts as high as 29 kt. Partly cloudy. Seas around 1 ft.
Sunday
High : 81ºF
SSE wind 15 to 20 kt, with gusts as high as 26 kt. Mostly sunny. Seas around 2 ft.
SSE wind 15 to 20 kt, with gusts as high as 26 kt. Mostly sunny. Seas around 2 ft.
Sunday Night
Low : 76ºF
SSE wind 10 to 14 kt. Mostly cloudy. Seas around 2 ft.
SSE wind 10 to 14 kt. Mostly cloudy. Seas around 2 ft.
Monday
High : 80ºF
ESE wind 10 to 14 kt. Partly sunny. Seas around 2 ft.
ESE wind 10 to 14 kt. Partly sunny. Seas around 2 ft.
Monday Night
Low : 76ºF
SE wind around 12 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.
SE wind around 12 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.
Tuesday
High : 80ºF
SE wind around 14 kt, with gusts as high as 21 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.
SE wind around 14 kt, with gusts as high as 21 kt. A slight chance of showers and thunderstorms. 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) | 21 | 17 | 19 | 20 | 20 | 23 | 24 | 21 | 19 | 19 | 21 | 16 |
| 5pm | 9pm | 1am | 5am | 9am | 1pm | 5pm | 9pm | 1am | 5am | 9am | 1pm | |
| MPH | 21 | 17 | 19 | 20 | 20 | 23 | 24 | 21 | 19 | 19 | 21 | 16 |
| DIR | SSE | SE | SSE | SE | SE | SSE | SE | SE | SE | SE | SSE | SSE |
Current Weather Conditions In Port Isabel, TX
As Of: 18 minutes ago
- 79ºF
- 85ºF
- 21mph
- 0º (SSE)
- 31mph
- Cloudy/Wind
- 10mi
- 29.72"
- 86%
- 0ºF
The weather right now in Port Isabel, TX is Cloudy/Wind. The current temperature is 79°F, and the expected high and low for today, Friday, April 26, 2024, are -° high temperature and 75°F low temperature. The wind is currently blowing at 21 miles per hour, and coming from the South Southeast. The wind is gusting to 31 mph. With the wind and the atmosphere the temperature feels like 85° Fahrenheit. Expected precipitation is 15 percent, with current humidity at 86 percent, and air pressure at 29.72 in. Visibility is 10 nautical miles. There are no current weather alert(s).
