Strong to Severe Thunderstorms May Bring Excessive Rainfall to the Southern U.S. Saturday
Marginally severe thunderstorms capable of strong wind gusts and hail will be possible Saturday across much of central Texas, and during the afternoon across parts of the Southeast U.S. Heavy rain from thunderstorms may bring isolated flash and urban flooding, along with new and renewed rises on rivers and streams throughout East Texas and the lower Mississippi Valley.
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| NWS Forecast for: Waters from Port Mansfield TX to the Rio Grande River from 20 to 60 NM (GMZ170) Issued by: National Weather Service Brownsville, TX Last Update: 358 AM CDT Sat Apr 20 2024 | |
| Today: Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Patchy fog this morning. Tonight: East winds 5 to 10 knots. Seas 3 to 4 feet. A chance of showers with a slight chance of thunderstorms after midnight. Sunday: North winds 15 to 20 knots increasing to 20 to 25 knots in the afternoon. Seas 3 to 5 feet building to 5 to 7 feet, with occasional seas up to 8 feet in the afternoon. A slight chance of thunderstorms in the morning. A chance of showers. A chance of thunderstorms in the afternoon. Sunday Night: Northeast winds 20 to 25 knots. Seas 6 to 9 feet, with occasional seas up to 11 feet. A slight chance of thunderstorms in the evening. A chance of showers. Monday: Northeast winds 10 to 15 knots. Seas 5 to 7 feet, with occasional seas up to 8 feet subsiding to 4 to 5 feet in the afternoon. A slight chance of showers. Monday Night: East winds around 10 knots becoming southeast after midnight. Seas 3 to 5 feet. Tuesday: Southeast winds around 10 knots. Seas 3 to 4 feet. Tuesday Night: Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wednesday: Southeast winds around 10 knots. Seas 3 to 4 feet. Wednesday Night: Southeast winds around 15 knots. Seas 3 to 4 feet. winds and seas higher in and near thunderstorms. | |
| Zone Forecast: Waters from Port Mansfield TX to the Rio Grande River from 20 to 60 NM (GMZ170) | |
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