Last Update: 1225 AM CDT Thu Jul 3 2025

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Houston, TX Local Forecast Office

20NM N Galveston TX

Marine Zone Forecast


Rest Of Tonight
South to southwest winds 5 to 10 knots. Bay waters smooth.
Thursday
Southwest winds around 5 knots, backing to south in the afternoon. Bay waters smooth. A slight chance of showers and thunderstorms in the afternoon.
Thursday Night
South winds 5 to 10 knots. Bay waters smooth.
Friday
South winds 5 to 10 knots. Bay waters smooth.
Friday Night
South winds 5 to 10 knots. Bay waters smooth.
Saturday
South winds 5 to 10 knots. Bay waters smooth.
Saturday Night
Southwest winds 5 to 10 knots. Bay waters smooth.
Sunday
West winds around 5 knots, backing to southeast in the afternoon. Bay waters smooth. A chance of showers and thunderstorms in the afternoon.
Sunday Night
Southwest winds 5 to 10 knots. Bay waters smooth.
Monday
Southwest winds around 5 knots, backing to south in the afternoon. Bay waters smooth. A chance of showers and thunderstorms.
Monday Night
South winds 5 to 10 knots. Bay waters smooth.

winds and waves higher in and near thunderstorms.




Winds and waves higher in and near thunderstorms.
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1225 AM CDT Thu Jul 3 2025
 
 

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