News Headlines
- The Potential for Wildfire Spread Will Become Acute in February and March. Stop Wildfires Before they Start with Smokey Bear
- El riesgo de propagación de incendios forestales aumenta durante marzo. Revise estas medidas de prevención.
- February-April Temperature and Rainfall Outlook - Increasingly Warm and Dry Overall; Drought, Wildfire Spread Threat, and Water Supplies are Primary Concerns
- Drought is Worsening and Increasing in Coverage Across the Area as We Head into Spring. Track Its Coverage Here.
- For Third January in Row, RGV and Ranchlands Experience Significant Cold and Freezes (25th-27th)
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
Port Isabel TX
Today
High: 77 °F
Mostly Sunny
and BreezyTonight
Low: 69 °F
Mostly Cloudy
then Mostly
Cloudy and
BreezyThursday
High: 79 °F
Sunny and
BreezyThursday Night
Low: 69 °F
Partly Cloudy
Friday
High: 79 °F
Sunny
Friday Night
Low: 68 °F
Mostly Clear
Saturday
High: 78 °F
Mostly Sunny
Saturday Night
Low: 60 °F
Partly Cloudy
then Partly
Cloudy and
BreezySunday
High: 66 °F
Mostly Sunny
and Breezy
Detailed Forecast
Today
Mostly sunny, with a high near 77. Breezy, with a south wind 15 to 18 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 69. Breezy, with a south wind 16 to 18 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 79. Breezy, with a south wind 15 to 18 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 69. South southeast wind 11 to 14 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 79. South southeast wind 10 to 15 mph.
Friday Night
Mostly clear, with a low around 68. South southeast wind 9 to 13 mph.
Saturday
Mostly sunny, with a high near 78. South southeast wind 8 to 15 mph becoming northeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 60. Breezy, with a north northeast wind 14 to 18 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 66. Breezy, with a north wind 18 to 22 mph.
Sunday Night
Partly cloudy, with a low around 58. Breezy, with a north northeast wind 11 to 18 mph.
Monday
Mostly sunny, with a high near 67. Northeast wind 11 to 16 mph.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Isabel TX
26.08°N 97.21°W
26.08°N 97.21°W
8:00 am CST Feb 18, 2026
8am CST Feb 18, 2026-6pm CST Feb 24, 2026
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