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Houston, TX Local Forecast Office

19NM WNW High Island TX

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly cloudy, then gradually becoming mostly clear. Seas 1 ft or less.

      Low: 79 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

      High: 88 °F

      Light Wind
      < 1ft

    • Sunday Night

      Sunday Night:SSE wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.

      Low: 80 °F

      SSE 10kt
      < 1ft

    • Monday

      Monday:Variable winds less than 5 kt becoming SSE 5 to 10 kt in the afternoon. Sunny. Seas 1 ft or less.

      High: 88 °F

      ⇑SSE 10kt
      < 1ft

    • Monday Night

      Monday Night:SSE wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

      Low: 80 °F

      SSE 10kt
      < 1ft

    • Tuesday

      Tuesday:SSE wind around 10 kt. A slight chance of showers and thunderstorms after 1pm.   Seas 1 ft or less.

      High: 88 °F

      SSE 10kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SE wind 10 to 15 kt. A slight chance of showers after 1am.   Seas 1 ft or less.

      Low: 81 °F

      SE 15kt
      < 1ft

    • Wednesday

      Wednesday:SSE wind around 15 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms.   Seas around 1 ft.

      High: 89 °F

      SSE 15kt
      1ft

    • Wednesday Night

      Wednesday Night:SSE wind 15 to 20 kt. A chance of showers, with thunderstorms also possible after 1am.   Seas around 1 ft.

      Low: 80 °F

      SSE 20kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:22 pm CDT Sep 26, 2026
Forecast Valid: 6pm CDT Sep 26, 2026-6pm CDT Oct 3, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds 5 kt or less. Mostly cloudy, then gradually becoming mostly clear. Seas 1 ft or less.
Sunday
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Sunday Night
SSE wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.
Monday
Variable winds less than 5 kt becoming SSE 5 to 10 kt in the afternoon. Sunny. Seas 1 ft or less.
Monday Night
SSE wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.
Tuesday
SSE wind around 10 kt. A slight chance of showers and thunderstorms after 1pm. Seas 1 ft or less.
Tuesday Night
SE wind 10 to 15 kt. A slight chance of showers after 1am. Seas 1 ft or less.
Wednesday
SSE wind around 15 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms. Seas around 1 ft.
Wednesday Night
SSE wind 15 to 20 kt. A chance of showers, with thunderstorms also possible after 1am. Seas around 1 ft.

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: 1:22 pm CDT Sep 26, 2026
Forecast Valid: 6pm CDT Sep 26, 2026-6pm CDT Oct 3, 2026
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