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Houston, TX Local Forecast Office

18NM WNW High Island TX

Marine Point Forecast

[NOTICE]
    • Today

      Today:N wind 15 to 20 kt, with gusts as high as 35 kt. Sunny. Seas 1 ft or less.

      High: 72 °F

      N 20kt
      < 1ft

    • Tonight

      Tonight:N wind 15 to 20 kt. Clear. Seas 1 ft or less.

      Low: 41 °F

      N 20kt
      < 1ft

    • Monday

      Monday:N wind 10 to 15 kt. Sunny. Seas 1 ft or less.

      High: 59 °F

      N 15kt
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

      Low: 42 °F

      Light Wind
      < 1ft

    • Veterans Day

      Veterans Day:E wind 5 to 10 kt becoming S in the afternoon. Sunny. Seas 1 ft or less.

      High: 68 °F

      S 10kt
      < 1ft

    • Tuesday Night

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

      Low: 62 °F

      S 10kt
      < 1ft

    • Wednesday

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

      High: 78 °F

      S 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:S wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.

      Low: 65 °F

      S 10kt
      < 1ft

    • Thursday

      Thursday:S wind 5 to 10 kt. Sunny. Seas 1 ft or less.

      High: 78 °F

      S 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:20 am CST Nov 9, 2025
Forecast Valid: 6am CST Nov 9, 2025-6pm CST Nov 15, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

Today
N wind 15 to 20 kt, with gusts as high as 35 kt. Sunny. Seas 1 ft or less.
Tonight
N wind 15 to 20 kt. Clear. Seas 1 ft or less.
Monday
N wind 10 to 15 kt. Sunny. Seas 1 ft or less.
Monday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Veterans Day
E wind 5 to 10 kt becoming S in the afternoon. Sunny. Seas 1 ft or less.
Tuesday Night
S wind around 10 kt. Mostly clear. Seas 1 ft or less.
Wednesday
S wind around 10 kt. Mostly sunny. Seas 1 ft or less.
Wednesday Night
S wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.
Thursday
S wind 5 to 10 kt. Sunny. Seas 1 ft or less.

*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: 29.7°N 94.69°W
Last Update: 6:20 am CST Nov 9, 2025
Forecast Valid: 6am CST Nov 9, 2025-6pm CST Nov 15, 2025
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