NWS Forecast for: 21NM NNW Galveston TX
Gulf of Mexico

Issued by: National Weather Service Houston, TX
Last Update: 9:00 pm CDT Aug 18, 2019
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Overnight

Partly Cloudy
SSW 15km/h
< 1m
Low: 28 °C
Monday

Slight Chc Thunderstorms
Winds IncreasingSSE 20km/h
< 1m
High: 34 °C
Monday
Night

Slight Chc Showers
SSE 20km/hWinds Decreasing
< 1m
Low: 28 °C
Tuesday

Chance Thunderstorms
SSE 15km/h
< 1m
High: 34 °C
Tuesday
Night

Mostly Clear
S 15km/h
< 1m
Low: 27 °C
Wednesday

Chance Thunderstorms
SSE 15km/h
< 1m
High: 34 °C
Wednesday
Night

Mostly Clear
SSE 15km/h
< 1m
Low: 27 °C
Thursday

Chance Thunderstorms
SSE 15km/h
< 1m
High: 33 °C
Thursday
Night

Slight Chc Thunderstorms
SSE 15km/h
< 1m
Low: 26 °C
Overnight: SSW wind around 15 km/h. Partly cloudy. Seas 1 m or less.

Monday: SSW wind 5 to 10 km/h becoming SSE 15 to 20 km/h in the afternoon. A slight chance of showers and thunderstorms. Seas 1 m or less.

Monday Night: SSE wind 15 to 20 km/h becoming SSW 10 to 15 km/h after midnight. A slight chance of showers after 1am. Seas 1 m or less.

Tuesday: NNW wind 5 to 15 km/h becoming SSE in the morning. A chance of showers, with thunderstorms also possible after 10am. Seas 1 m or less.

Tuesday Night: S wind 10 to 15 km/h. Mostly clear. Seas 1 m or less.

Wednesday: WSW wind 5 to 15 km/h becoming SSE in the afternoon. A chance of showers and thunderstorms, mainly after 1pm. Seas 1 m or less.

Wednesday Night: SSE wind 10 to 15 km/h. Mostly clear. Seas 1 m or less.

Thursday: SSE wind 10 to 15 km/h. A chance of showers and thunderstorms. Seas 1 m or less.

Thursday Night: SSE wind 10 to 15 km/h becoming SSW after midnight. A slight chance of showers and thunderstorms. Seas 1 m or less.



Marine Point Forecast: 29.61°N 94.97°W
Associated Zone Forecast which includes this point

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