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17NM NW Galveston TX

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 1:21 am CDT Apr 1, 2026
Forecast Valid: 6am CDT Apr 1, 2026-6pm CDT Apr 7, 2026

Today

SSE wind 10 to 15 kt. A chance of showers and thunderstorms, mainly before 3pm. Seas 1 ft or less.

Tonight

SSE wind 15 to 20 kt. Mostly cloudy. Seas 1 ft or less.

Thursday

SSE wind around 15 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Thursday Night

SSE wind around 15 kt. Mostly cloudy. Seas 1 ft or less.

Friday

SE wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Friday Night

SE wind around 15 kt. A slight chance of thunderstorms before 7pm. Seas 1 ft or less.

Saturday

SSE wind around 10 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Seas 1 ft or less.

Saturday Night

SSE wind 10 to 15 kt becoming N after midnight. Showers likely and possibly a thunderstorm. Seas 1 ft or less.

Sunday

NNE wind 15 to 20 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Winds and waves higher in and near thunderstorms.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.