News Headlines
- February-April Temperature and Rainfall Outlook - Increasingly Warm and Dry Overall; Drought, Wildfire Spread Threat, and Water Supplies are Primary Concerns
- The Potential for Wildfire Spread Will Become Acute in February and March. Stop Wildfires Before they Start with Smokey Bear
- 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)
Last Update: 103 AM CST Thu Feb 12 2026
For More Weather Information:
17NM NE Port Isabel TX
Marine Zone Forecast
Today
Light and variable winds, becoming east 5 to 10 knots. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 6 seconds. Patchy fog early this morning.
Tonight
Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 6 seconds and east 1 foot at 2 seconds.
Friday
Southeast winds 5 to 10 knots, increasing to 10 to 15 knots late in the afternoon. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 5 seconds.
Friday Night
Southeast winds 10 to 15 knots. Seas 2 to 4 feet. Wave detail: southeast 4 feet at 6 seconds. A slight chance of showers after midnight.
Saturday
South winds around 15 knots. Seas 3 to 5 feet. Wave detail: southeast 5 feet at 6 seconds. A chance of showers.
Saturday Night
South winds 10 to 15 knots, becoming west early in the morning. Seas 3 to 4 feet. Wave detail: southeast 4 feet at 7 seconds. A slight chance of showers and thunderstorms in the evening.
Sunday
Northwest winds 10 to 15 knots, becoming north early in the afternoon, then diminishing to 5 to 10 knots late in the afternoon. Seas 3 to 5 feet.
Sunday Night
Northeast winds 5 to 10 knots. Seas 2 to 4 feet.
Monday
Northeast winds around 5 knots, becoming east in the afternoon. Seas 2 to 3 feet.
Monday Night
Southeast winds around 10 knots. Seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
winds and seas higher in and near thunderstorms.
Winds and seas higher in and near thunderstorms.
Additional Forecasts and Information
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