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Brownsville, TX Local Forecast Office

2NM ESE Port Mansfield TX

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SE wind around 17 kt. Partly cloudy. Seas 1 ft or less.

      Low: 75 °F

      SE 17kt
      < 1ft

    • Thursday

      Thursday:SE wind 15 to 20 kt. Mostly sunny. Seas 1 ft or less.

      High: 80 °F

      SE 20kt
      < 1ft

    • Thursday Night

      Thursday Night:S wind 15 to 19 kt. Partly cloudy. Seas 1 ft or less.

      Low: 76 °F

      S 19kt
      < 1ft

    • Friday

      Friday:S wind 12 to 15 kt. A slight chance of showers and thunderstorms between noon and 3pm, then a slight chance of showers after 3pm.   Seas 1 ft or less.

      High: 83 °F

      S 15kt
      < 1ft

    • Friday Night

      Friday Night:SSE wind 10 to 15 kt. A chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am.   Seas 1 ft or less.

      Low: 75 °F

      SSE 15kt
      < 1ft

    • Saturday

      Saturday:SE wind 10 to 15 kt. A chance of showers.   Seas 1 ft or less.

      High: 80 °F

      SE 15kt
      < 1ft

    • Saturday Night

      Saturday Night:SE wind around 16 kt. A slight chance of showers.   Seas 1 ft or less.

      Low: 76 °F

      SE 16kt
      < 1ft

    • Sunday

      Sunday:SSE wind 15 to 18 kt. A chance of showers.   Seas 1 ft or less.

      High: 80 °F

      SSE 18kt
      < 1ft

    • Sunday Night

      Sunday Night:S wind 17 to 19 kt. A slight chance of showers, then a chance of showers and thunderstorms after midnight.   Seas 1 ft or less.

      Low: 73 °F

      S 19kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:45 pm CST Nov 19, 2025
Forecast Valid: 6pm CST Nov 19, 2025-6pm CST Nov 26, 2025

View Nearby Observations

Detailed Forecast


Tonight
SE wind around 17 kt. Partly cloudy. Seas 1 ft or less.
Thursday
SE wind 15 to 20 kt. Mostly sunny. Seas 1 ft or less.
Thursday Night
S wind 15 to 19 kt. Partly cloudy. Seas 1 ft or less.
Friday
S wind 12 to 15 kt. A slight chance of showers and thunderstorms between noon and 3pm, then a slight chance of showers after 3pm. Seas 1 ft or less.
Friday Night
SSE wind 10 to 15 kt. A chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Seas 1 ft or less.
Saturday
SE wind 10 to 15 kt. A chance of showers. Seas 1 ft or less.
Saturday Night
SE wind around 16 kt. A slight chance of showers. Seas 1 ft or less.
Sunday
SSE wind 15 to 18 kt. A chance of showers. Seas 1 ft or less.
Sunday Night
S wind 17 to 19 kt. A slight chance of showers, then a chance of showers and thunderstorms after midnight. 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: 26.54°N 97.4°W
Last Update: 6:45 pm CST Nov 19, 2025
Forecast Valid: 6pm CST Nov 19, 2025-6pm CST Nov 26, 2025
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