News Headlines
- New: July-September 2026 Outlook - Hotter Than Normal And Mainly Dry Conditions Are Expected; Heat Risk And Water Supply Issues To Remain In Focus
- Check Out the 2026 Rio Grande Valley/Deep South Texas Hurricane Guide
- Guia de Huracanes 2026 del Valle del Rio Grande/Extremo Sur de Texas
- We're Hiring! If You're a Budding Meteorologist Looking for a Fulfilling Career, Apply Today to Join Our Team
- The 2026 Hurricane Season is Here! Are You Ready? Know Your Risk, Check Your Plans, Restock Your Kits, and More
| NWS Forecast for: Coastal waters from Port Mansfield TX to the Rio Grande River out 20 NM (GMZ150) Issued by: National Weather Service Brownsville, TX Last Update: 203 AM CDT Wed Jul 1 2026 |  |
| Today: Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave detail: southeast 3 feet at 6 seconds. Tonight: Southeast winds 10 to 15 knots. Seas 2 to 4 feet. Wave detail: southeast 3 feet at 6 seconds. Thursday: Southeast winds 5 to 10 knots, becoming around 10 knots late in the afternoon. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 6 seconds. Thursday Night: Southeast winds 10 to 15 knots, becoming south early in the morning. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 6 seconds. Friday: Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 6 seconds. Friday Night: Southeast winds 10 to 15 knots, becoming south early in the morning. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 5 seconds. Saturday: Southeast winds around 10 knots, becoming 10 to 15 knots late in the afternoon. Seas 2 to 3 feet. Saturday Night: Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Sunday: Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Sunday Night: Southeast winds 10 to 15 knots. Seas 2 to 3 feet. | |
| Zone Forecast: Coastal waters from Port Mansfield TX to the Rio Grande River out 20 NM (GMZ150) | |
Visit your local NWS office at: https://www.weather.gov/bro |