| NWS Forecast for: Galveston Bay (GMZ335) Issued by: National Weather Service Houston, TX Last Update: 745 AM CDT Fri Oct 2 2026 | |
| Today: East winds 5 to 10 knots with gusts around 15 knots. Bay waters smooth. A chance of showers and thunderstorms this afternoon. Tonight: East winds around 10 knots, becoming northeast 10 to 15 knots after midnight. Bay waters smooth, increasing to slightly choppy after midnight. A chance of showers and thunderstorms. Saturday: Northeast winds 10 to 15 knots with gusts up to 20 knots. Bay waters slightly choppy. A chance of thunderstorms. Showers. Saturday Night: Northeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of thunderstorms. Showers. Sunday: Northeast winds 15 to 20 knots, diminishing to around 15 knots in the afternoon. Bay waters choppy, diminishing to slightly choppy in the afternoon. A chance of thunderstorms. Showers. Sunday Night: Northeast winds around 15 knots, increasing to 15 to 20 knots after midnight. Bay waters slightly choppy, increasing to choppy after midnight. A chance of showers and thunderstorms. Monday: Northeast winds 15 to 20 knots, diminishing to around 15 knots in the afternoon. Bay waters choppy, diminishing to slightly choppy in the afternoon. A chance of showers. A chance of thunderstorms in the afternoon. Monday Night: Northeast winds 10 to 15 knots. Bay waters slightly choppy. Tuesday: Northeast winds 15 to 20 knots, diminishing to around 15 knots in the afternoon. Bay waters choppy, diminishing to slightly choppy in the afternoon. Tuesday Night: Northeast winds around 10 knots, increasing to 10 to 15 knots after midnight. Bay waters smooth, increasing to slightly choppy after midnight. winds and waves higher in and near thunderstorms. | |
| Zone Forecast: Galveston Bay (GMZ335) | |
Visit your local NWS office at: https://www.weather.gov/hgx |