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Houston, TX Local Forecast Office

19NM WNW High Island TX

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:WSW wind 5 to 10 kt. A chance of showers, with thunderstorms also possible after 1am.   Seas 1 ft or less.

      Low: 79 °F

      WSW 10kt
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. Showers and thunderstorms likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm.   Seas 1 ft or less.

      High: 86 °F

      Light Wind
      < 1ft

    • Friday Night

      Friday Night:S wind around 10 kt. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am, then a slight chance of showers and thunderstorms after 4am.   Seas 1 ft or less.

      Low: 82 °F

      S 10kt
      < 1ft

    • Saturday

      Saturday:S wind around 10 kt. A chance of showers and thunderstorms.   Seas 1 ft or less.

      High: 89 °F

      S 10kt
      < 1ft

    • Saturday Night

      Saturday Night:S wind around 10 kt. Partly cloudy. Seas 1 ft or less.

      Low: 82 °F

      S 10kt
      < 1ft

    • Sunday

      Sunday:SSW wind around 10 kt. Mostly sunny. Seas 1 ft or less.

      High: 89 °F

      SSW 10kt
      < 1ft

    • Sunday Night

      Sunday Night:S wind around 10 kt. Partly cloudy. Seas 1 ft or less.

      Low: 82 °F

      S 10kt
      < 1ft

    • Monday

      Monday:S wind around 10 kt. Mostly sunny. Seas 1 ft or less.

      High: 90 °F

      S 10kt
      < 1ft

    • Monday Night

      Monday Night:S wind around 10 kt. Mostly clear. Seas 1 ft or less.

      Low: 82 °F

      S 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:20 pm CDT Jul 17, 2025
Forecast Valid: 9pm CDT Jul 17, 2025-6pm CDT Jul 24, 2025

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Detailed Forecast


Tonight
WSW wind 5 to 10 kt. A chance of showers, with thunderstorms also possible after 1am. Seas 1 ft or less.
Friday
Variable winds 5 kt or less. Showers and thunderstorms likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
Friday Night
S wind around 10 kt. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am, then a slight chance of showers and thunderstorms after 4am. Seas 1 ft or less.
Saturday
S wind around 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Saturday Night
S wind around 10 kt. Partly cloudy. Seas 1 ft or less.
Sunday
SSW wind around 10 kt. Mostly sunny. Seas 1 ft or less.
Sunday Night
S wind around 10 kt. Partly cloudy. Seas 1 ft or less.
Monday
S wind around 10 kt. Mostly sunny. Seas 1 ft or less.
Monday Night
S wind around 10 kt. Mostly clear. Seas 1 ft or less.

Winds and waves higher in and near thunderstorms.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 29.73°N 94.71°W
Last Update: 7:20 pm CDT Jul 17, 2025
Forecast Valid: 9pm CDT Jul 17, 2025-6pm CDT Jul 24, 2025
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