News Headlines
- New: Preliminary Damage Survey Of Harlingen To Laureles Texas Microburst Event On May 9, 2026
- We're Hiring! If You're a Budding Meteorologist Looking for a Fulfilling Career, Apply Today to Join Our Team
- New: The 2026 Rio Grande Valley/Deep South Texas Hurricane Guide is Here!
- Nuevo: Guia de Huracanes 2026 del Valle del Rio Grande/Extremo Sur de Texas es Aqui!
- New: May-July 2026 Outlook: Hotter than normal temperatures are favored to continue into the upcoming summer season; precipitation remains a toss-up; drought, heat risk increases, occasional heavy rain/flooding, & water supply issues remain in focus
Last Update: 156 AM CDT Tue May 26 2026
For More Weather Information:
7NM ESE Port Mansfield TX
Marine Zone Forecast
Today
Southeast winds 5 to 10 knots increasing to 10 to 15 knots this afternoon. Light chop on the bay becoming a moderate chop this afternoon.
Tonight
Southeast winds 15 to 20 knots. Choppy on the bay. A slight chance of showers in the evening. A slight chance of thunderstorms. A chance of showers after midnight.
Wednesday
Southeast winds 10 to 15 knots. A moderate chop on the bay. A chance of thunderstorms in the morning. A chance of showers. A slight chance of thunderstorms in the afternoon.
Wednesday Night
Southeast winds 10 to 15 knots decreasing to 5 to 10 knots after midnight. A moderate chop on the bay becoming light chop after midnight. A slight chance of showers and thunderstorms.
Thursday
Southeast winds around 5 knots becoming east in the afternoon. Smooth on the bay becoming light chop in the afternoon.
Thursday Night
Southeast winds 5 to 10 knots. Light chop on the bay.
Friday
Southeast winds around 5 knots becoming east in the afternoon. Smooth on the bay becoming light chop in the afternoon.
Friday Night
Southeast winds 5 to 10 knots. Light chop on the bay.
Saturday
South winds 5 to 10 knots becoming southeast 10 to 15 knots in the afternoon. Light chop on the bay becoming a moderate chop in the afternoon.
Saturday Night
Southeast winds 10 to 15 knots decreasing to 5 to 10 knots after midnight. A moderate chop on the bay becoming light chop after midnight.
winds and waves higher in and near thunderstorms.
winds and waves higher in and near thunderstorms.
Winds and waves higher in and near thunderstorms.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...

