| NWS Forecast for: Galveston Bay (GMZ335) Issued by: National Weather Service Houston, TX Last Update: 1159 PM CST Wed Nov 19 2025 | |
| Tonight: Southeast winds 10 to 15 knots, diminishing to around 10 knots late. Bay waters slightly choppy, diminishing to smooth late. Patchy fog late. Thursday: Southeast winds 10 to 15 knots. Bay waters slightly choppy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Thursday Night: Southeast winds 5 to 10 knots. Bay waters smooth. Patchy fog. Friday: South winds 5 to 10 knots. Bay waters smooth. A chance of showers. Friday Night: South winds 5 to 10 knots. Bay waters smooth. A chance of showers after midnight. Patchy fog. Saturday: Southeast winds 5 to 10 knots. Bay waters smooth. A chance of showers. Saturday Night: Southeast winds 5 to 10 knots. Bay waters smooth. Sunday: Southeast winds around 10 knots. Bay waters smooth to slightly choppy. Sunday Night: Southeast winds 10 to 15 knots. Bay waters slightly choppy. Monday: South winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers. Monday Night: South winds 10 to 15 knots, becoming west after midnight. Bay waters slightly choppy. Showers likely, mainly in the evening. | |
| Zone Forecast: Galveston Bay (GMZ335) | |
Visit your local NWS office at: https://www.weather.gov/hgx |