Hazardous Weather Conditions
Last Update: 632 AM CDT Thu May 21 2026
For More Weather Information:
4NM N Galveston TX
Marine Zone Forecast
Today
East winds around 10 knots, becoming south this afternoon. Bay waters slightly choppy. Showers and thunderstorms. Wind could exceed 30 knots in the vicinity of thunderstorms.
Tonight
South winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers and thunderstorms.
Friday
South winds around 10 knots. Bay waters smooth to slightly choppy. Showers and thunderstorms likely.
Friday Night
South winds around 10 knots. Bay waters smooth to slightly choppy.
Saturday
Southeast winds 10 to 15 knots. Bay waters slightly choppy. Showers and thunderstorms likely.
Saturday Night
Southeast winds around 10 knots. Bay waters smooth to slightly choppy. Showers and thunderstorms.
Sunday
South winds 10 to 15 knots, diminishing to around 10 knots in the afternoon. Bay waters slightly choppy, diminishing to smooth in the afternoon. Showers and thunderstorms.
Sunday Night
Southeast winds 5 to 10 knots. Bay waters smooth. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight.
Monday
Southeast winds 5 to 10 knots. Bay waters smooth. A chance of thunderstorms. Showers likely, mainly in the morning.
Monday Night
Southeast winds 5 to 10 knots. Bay waters smooth. A chance of showers and thunderstorms 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
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