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Brownsville, TX Local Forecast Office

2NM ESE Port Mansfield TX

Marine Point Forecast

[NOTICE]
    • Today

      Today:SE wind 12 to 17 kt, with gusts as high as 23 kt. Sunny. Seas around 2 ft.

      High: 77 °F

      SE 17kt
      2ft

    • Tonight

      Tonight:SSE wind 11 to 16 kt, with gusts as high as 22 kt. Mostly clear. Seas around 2 ft.

      Low: 66 °F

      SSE 16kt
      2ft

    • Sunday

      Sunday:S wind 10 to 17 kt, with gusts as high as 24 kt. Sunny. Seas around 2 ft.

      High: 76 °F

      S 17kt
      2ft

    • Sunday Night

      Sunday Night:SSE wind 9 to 17 kt. Mostly clear. Seas 1 to 2 ft.

      Low: 66 °F

      SSE 17kt
      1-2ft

    • Monday

      Monday:ESE wind 7 to 13 kt. Sunny. Seas 1 to 2 ft.

      High: 75 °F

      ESE 13kt
      1-2ft

    • Monday Night

      Monday Night:SE wind 5 to 13 kt. Mostly clear. Seas 1 to 2 ft.

      Low: 67 °F

      SE 13kt
      1-2ft

    • Tuesday

      Tuesday:ESE wind 5 to 15 kt. Sunny. Seas 1 to 2 ft.

      High: 76 °F

      ESE 15kt
      1-2ft

    • Tuesday Night

      Tuesday Night:SE wind 8 to 17 kt. Mostly clear. Seas 1 ft or less.

      Low: 68 °F

      SE 17kt
      < 1ft

    • Wednesday

      Wednesday:SSE wind 7 to 12 kt increasing to 13 to 18 kt in the afternoon. Winds could gust as high as 25 kt. Sunny. Seas 1 ft or less.

      High: 77 °F

      ⇑SSE 18kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:00 am CDT Mar 21, 2026
Forecast Valid: 11am CDT Mar 21, 2026-6pm CDT Mar 27, 2026

View Nearby Observations

Detailed Forecast


Today
SE wind 12 to 17 kt, with gusts as high as 23 kt. Sunny. Seas around 2 ft.
Tonight
SSE wind 11 to 16 kt, with gusts as high as 22 kt. Mostly clear. Seas around 2 ft.
Sunday
S wind 10 to 17 kt, with gusts as high as 24 kt. Sunny. Seas around 2 ft.
Sunday Night
SSE wind 9 to 17 kt. Mostly clear. Seas 1 to 2 ft.
Monday
ESE wind 7 to 13 kt. Sunny. Seas 1 to 2 ft.
Monday Night
SE wind 5 to 13 kt. Mostly clear. Seas 1 to 2 ft.
Tuesday
ESE wind 5 to 15 kt. Sunny. Seas 1 to 2 ft.
Tuesday Night
SE wind 8 to 17 kt. Mostly clear. Seas 1 ft or less.
Wednesday
SSE wind 7 to 12 kt increasing to 13 to 18 kt in the afternoon. Winds could gust as high as 25 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: 11:00 am CDT Mar 21, 2026
Forecast Valid: 11am CDT Mar 21, 2026-6pm CDT Mar 27, 2026
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