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Brownsville, TX Local Forecast Office

2NM ESE Port Mansfield TX

Marine Point Forecast

[NOTICE]
    • Today

      Today:N wind 8 to 13 kt. Mostly cloudy. Seas 1 ft or less.

      High: 65 °F

      N 13kt
      < 1ft

    • Tonight

      Tonight:NNE wind 5 to 8 kt becoming NW after midnight. A chance of showers, mainly between midnight and 3am.   Seas 1 ft or less.

      Low: 54 °F

      NW 8kt
      < 1ft

    • Saturday

      Saturday:NNW wind 6 to 8 kt becoming ENE in the afternoon. Partly sunny. Seas 1 ft or less.

      High: 71 °F

      NNW 8kt
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      Low: 66 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:W wind 5 to 10 kt becoming NNE in the afternoon. Partly sunny. Seas 1 ft or less.

      High: 75 °F

      NNE 10kt
      < 1ft

    • Sunday Night

      Sunday Night:N wind 11 to 21 kt. Partly cloudy. Seas 1 ft or less.

      Low: 57 °F

      N 21kt
      < 1ft

    • Monday

      Monday:N wind 10 to 19 kt. Mostly sunny. Seas 1 ft or less.

      High: 63 °F

      N 19kt
      < 1ft

    • Monday Night

      Monday Night:NNE wind 7 to 9 kt. Partly cloudy. Seas 1 ft or less.

      Low: 57 °F

      NNE 9kt
      < 1ft

    • Tuesday

      Tuesday:NNE wind 6 to 9 kt becoming ESE in the afternoon. Mostly sunny. Seas 1 ft or less.

      High: 68 °F

      E 9kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:45 am CST Dec 5, 2025
Forecast Valid: 8am CST Dec 5, 2025-6pm CST Dec 11, 2025

View Nearby Observations

Detailed Forecast


Today
N wind 8 to 13 kt. Mostly cloudy. Seas 1 ft or less.
Tonight
NNE wind 5 to 8 kt becoming NW after midnight. A chance of showers, mainly between midnight and 3am. Seas 1 ft or less.
Saturday
NNW wind 6 to 8 kt becoming ENE in the afternoon. Partly sunny. Seas 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Sunday
W wind 5 to 10 kt becoming NNE in the afternoon. Partly sunny. Seas 1 ft or less.
Sunday Night
N wind 11 to 21 kt. Partly cloudy. Seas 1 ft or less.
Monday
N wind 10 to 19 kt. Mostly sunny. Seas 1 ft or less.
Monday Night
NNE wind 7 to 9 kt. Partly cloudy. Seas 1 ft or less.
Tuesday
NNE wind 6 to 9 kt becoming ESE in the afternoon. Mostly 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: 26.54°N 97.4°W
Last Update: 8:45 am CST Dec 5, 2025
Forecast Valid: 8am CST Dec 5, 2025-6pm CST Dec 11, 2025
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