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Houston, TX Local Forecast Office

19NM WNW High Island TX

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:S wind 30 to 40 km/h. Mostly cloudy. Seas 1 m or less.

      Low: 27 °C

      S 40km/h
      < 1m

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday

      Tuesday:S wind around 25 km/h, with gusts as high as 30 km/h. A slight chance of showers and thunderstorms after 2pm.   Seas 1 m or less.

      High: 30 °C

      S 25km/h
      < 1m

    • Tuesday Night

      Tuesday Night:S wind 15 to 20 km/h becoming NW 10 to 15 km/h after midnight. Partly cloudy. Seas 1 m or less.

      Low: 24 °C

      S 20km/h⇓
      < 1m

    • Wednesday

      Wednesday:NE wind around 15 km/h becoming SSE in the afternoon. Mostly sunny. Seas 1 m or less.

      High: 31 °C

      NE 15km/h
      < 1m

    • Wednesday Night

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

      Low: 26 °C

      S 15km/h
      < 1m

    • Thursday

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

      High: 32 °C

      SSE 15km/h
      < 1m

    • Thursday Night

      Thursday Night:SSE wind 10 to 20 km/h. Partly cloudy. Seas 1 m or less.

      Low: 24 °C

      SSE 20km/h
      < 1m

    • Friday

      Friday:E wind 10 to 15 km/h becoming SSE 20 to 25 km/h in the afternoon. Sunny. Seas 1 m or less.

      High: 31 °C

      ⇑SSE 25km/h
      < 1m

    • Friday Night

      Friday Night:SSE wind 15 to 25 km/h. Partly cloudy. Seas 1 m or less.

      Low: 26 °C

      SSE 25km/h
      < 1m


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:20 pm CDT May 19, 2025
Forecast Valid: 11pm CDT May 19, 2025-6pm CDT May 26, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT TUESDAY...

Overnight
S wind 30 to 40 km/h. Mostly cloudy. Seas 1 m or less.
Tuesday
S wind around 25 km/h, with gusts as high as 30 km/h. A slight chance of showers and thunderstorms after 2pm. Seas 1 m or less.
Tuesday Night
S wind 15 to 20 km/h becoming NW 10 to 15 km/h after midnight. Partly cloudy. Seas 1 m or less.
Wednesday
NE wind around 15 km/h becoming SSE in the afternoon. Mostly sunny. Seas 1 m or less.
Wednesday Night
S wind 10 to 15 km/h. Mostly cloudy. Seas 1 m or less.
Thursday
SSE wind 10 to 15 km/h. A slight chance of showers and thunderstorms after 1pm. Seas 1 m or less.
Thursday Night
SSE wind 10 to 20 km/h. Partly cloudy. Seas 1 m or less.
Friday
E wind 10 to 15 km/h becoming SSE 20 to 25 km/h in the afternoon. Sunny. Seas 1 m or less.
Friday Night
SSE wind 15 to 25 km/h. Partly cloudy. Seas 1 m 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: 29.73°N 94.71°W
Last Update: 7:20 pm CDT May 19, 2025
Forecast Valid: 11pm CDT May 19, 2025-6pm CDT May 26, 2025
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