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Brownsville, TX Local Forecast Office

2NM ESE Port Mansfield TX

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SE wind 10 to 15 kt. Sunny. Seas 1 ft or less.

      High: 88 °F

      SE 15kt
      < 1ft

    • Tonight

      Tonight:S wind 14 to 17 kt. Mostly clear. Seas 1 ft or less.

      Low: 83 °F

      S 17kt
      < 1ft

    • Friday

      Friday:SE wind 13 to 21 kt, with gusts as high as 27 kt. Sunny. Seas 1 ft or less.

      High: 90 °F

      SE 21kt
      < 1ft

    • Friday Night

      Friday Night:SSE wind 17 to 20 kt, with gusts as high as 26 kt. Mostly clear. Seas 1 ft or less.

      Low: 84 °F

      SSE 20kt
      < 1ft

    • Saturday

      Saturday:SSE wind 16 to 20 kt, with gusts as high as 26 kt. Sunny. Seas 1 ft or less.

      High: 89 °F

      SSE 20kt
      < 1ft

    • Saturday Night

      Saturday Night:SE wind 15 to 18 kt, with gusts as high as 24 kt. Mostly clear. Seas 1 ft or less.

      Low: 83 °F

      SE 18kt
      < 1ft

    • Sunday

      Sunday:SSE wind 13 to 17 kt, with gusts as high as 24 kt. Sunny. Seas 1 ft or less.

      High: 88 °F

      SSE 17kt
      < 1ft

    • Sunday Night

      Sunday Night:SE wind 13 to 16 kt, with gusts as high as 22 kt. Mostly clear. Seas 1 ft or less.

      Low: 83 °F

      SE 16kt
      < 1ft

    • Monday

      Monday:SSE wind 13 to 17 kt, with gusts as high as 23 kt. Sunny. Seas 1 ft or less.

      High: 88 °F

      SSE 17kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:00 pm CDT Sep 10, 2026
Forecast Valid: 1pm CDT Sep 10, 2026-6pm CDT Sep 16, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
SE wind 10 to 15 kt. Sunny. Seas 1 ft or less.
Tonight
S wind 14 to 17 kt. Mostly clear. Seas 1 ft or less.
Friday
SE wind 13 to 21 kt, with gusts as high as 27 kt. Sunny. Seas 1 ft or less.
Friday Night
SSE wind 17 to 20 kt, with gusts as high as 26 kt. Mostly clear. Seas 1 ft or less.
Saturday
SSE wind 16 to 20 kt, with gusts as high as 26 kt. Sunny. Seas 1 ft or less.
Saturday Night
SE wind 15 to 18 kt, with gusts as high as 24 kt. Mostly clear. Seas 1 ft or less.
Sunday
SSE wind 13 to 17 kt, with gusts as high as 24 kt. Sunny. Seas 1 ft or less.
Sunday Night
SE wind 13 to 16 kt, with gusts as high as 22 kt. Mostly clear. Seas 1 ft or less.
Monday
SSE wind 13 to 17 kt, with gusts as high as 23 kt. Sunny. 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: 1:00 pm CDT Sep 10, 2026
Forecast Valid: 1pm CDT Sep 10, 2026-6pm CDT Sep 16, 2026
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