News Headlines
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- Notice: Rio Grande City NOAA Weather Radio Remains Out of Service Until Further Notice
- 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
| NWS Forecast for: Laguna Madre From the Port Of Brownsville to the Arroyo Colorado (GMZ130) Issued by: National Weather Service Brownsville, TX Last Update: 202 AM CDT Wed Jul 22 2026 |  |
| Today: South winds 5 to 10 knots, becoming southeast early this afternoon, then increasing to 10 to 15 knots late this afternoon. A light chop on the bay, increasing to a moderate chop on the bay late this afternoon. Tonight: South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. A moderate chop on the bay, diminishing to a light chop on the bay early in the morning. Thursday: South winds 5 to 10 knots, becoming southeast 10 to 15 knots late in the afternoon. A light chop on the bay, increasing to a moderate chop on the bay late in the afternoon. A slight chance of showers in the morning. A slight chance of thunderstorms. A chance of showers in the afternoon. Thursday Night: South winds 10 to 15 knots. A moderate chop on the bay. A chance of showers until early morning, then a slight chance of showers early in the morning. Friday: South winds 10 to 15 knots, becoming southeast 15 to 20 knots in the afternoon. Choppy bay waters. Friday Night: Southeast winds 15 to 20 knots, becoming south 10 to 15 knots early in the morning. Choppy bay waters, diminishing to a moderate chop on the bay early in the morning. Saturday: Southeast winds 10 to 15 knots, becoming around 15 knots late in the afternoon. A moderate chop on the bay. Saturday Night: Southeast winds 10 to 15 knots, becoming south 5 to 10 knots early in the morning. A moderate chop on the bay, diminishing to a light chop on the bay early in the morning. Sunday: Southeast winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. A moderate chop on the bay. Sunday Night: Southeast winds 10 to 15 knots. A moderate chop on the bay. winds and waves higher in and near thunderstorms. | |
| Zone Forecast: Laguna Madre From the Port Of Brownsville to the Arroyo Colorado (GMZ130) | |
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