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Brownsville, TX Local Forecast Office

2NM ESE Port Mansfield TX

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds less than 5 kt becoming ESE 8 to 13 kt in the afternoon. Sunny. Seas 1 ft or less.

      High: 88 °F

      ⇑ESE 13kt
      < 1ft

    • Tonight

      Tonight:SE wind 9 to 15 kt. Mostly clear. Seas 1 ft or less.

      Low: 82 °F

      SE 15kt
      < 1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming ESE 7 to 12 kt in the afternoon. Sunny. Seas 1 ft or less.

      High: 88 °F

      ⇑ESE 12kt
      < 1ft

    • Friday Night

      Friday Night:ESE wind 6 to 13 kt becoming S after midnight. Mostly clear. Seas 1 ft or less.

      Low: 82 °F

      ESE 13kt
      < 1ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming ESE 7 to 12 kt in the afternoon. Sunny. Seas 1 ft or less.

      High: 88 °F

      ⇑ESE 12kt
      < 1ft

    • Saturday Night

      Saturday Night:ESE wind 8 to 13 kt becoming S after midnight. Mostly clear. Seas 1 ft or less.

      Low: 82 °F

      ESE 13kt
      < 1ft

    • Sunday

      Sunday:S wind 6 to 15 kt becoming ESE in the afternoon. Winds could gust as high as 21 kt. Sunny. Seas 1 ft or less.

      High: 88 °F

      ESE 15kt
      < 1ft

    • Sunday Night

      Sunday Night:SE wind 12 to 16 kt. Mostly clear. Seas 1 ft or less.

      Low: 82 °F

      SE 16kt
      < 1ft

    • Monday

      Monday:SE wind 11 to 19 kt. Sunny. Seas 1 ft or less.

      High: 89 °F

      SE 19kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:18 am CDT Aug 27, 2026
Forecast Valid: 9am CDT Aug 27, 2026-6pm CDT Sep 2, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds less than 5 kt becoming ESE 8 to 13 kt in the afternoon. Sunny. Seas 1 ft or less.
Tonight
SE wind 9 to 15 kt. Mostly clear. Seas 1 ft or less.
Friday
Variable winds less than 5 kt becoming ESE 7 to 12 kt in the afternoon. Sunny. Seas 1 ft or less.
Friday Night
ESE wind 6 to 13 kt becoming S after midnight. Mostly clear. Seas 1 ft or less.
Saturday
Variable winds less than 5 kt becoming ESE 7 to 12 kt in the afternoon. Sunny. Seas 1 ft or less.
Saturday Night
ESE wind 8 to 13 kt becoming S after midnight. Mostly clear. Seas 1 ft or less.
Sunday
S wind 6 to 15 kt becoming ESE in the afternoon. Winds could gust as high as 21 kt. Sunny. Seas 1 ft or less.
Sunday Night
SE wind 12 to 16 kt. Mostly clear. Seas 1 ft or less.
Monday
SE wind 11 to 19 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: 26.54°N 97.4°W
Last Update: 9:18 am CDT Aug 27, 2026
Forecast Valid: 9am CDT Aug 27, 2026-6pm CDT Sep 2, 2026
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