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Brownsville, TX Local Forecast Office

2NM ESE Port Mansfield TX

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:ESE wind around 15 kt, with gusts as high as 21 kt. Sunny. Seas 1 ft or less.

      High: 88 °F

      ESE 15kt
      < 1ft

    • Tonight

      Tonight:SE wind 8 to 15 kt. Mostly clear. Seas 1 ft or less.

      Low: 82 °F

      SE 15kt
      < 1ft

    • Sunday

      Sunday:SSE wind 6 to 13 kt becoming ESE in the afternoon. Sunny. Seas 1 ft or less.

      High: 88 °F

      ESE 13kt
      < 1ft

    • Sunday Night

      Sunday Night:SSE wind 7 to 13 kt. Mostly clear. Seas 1 ft or less.

      Low: 82 °F

      SSE 13kt
      < 1ft

    • Labor Day

      Labor Day:ESE wind 5 to 13 kt. Sunny. Seas 1 ft or less.

      High: 89 °F

      ESE 13kt
      < 1ft

    • Monday Night

      Monday Night:SE wind 8 to 14 kt. Mostly clear. Seas 1 ft or less.

      Low: 82 °F

      SE 14kt
      < 1ft

    • Tuesday

      Tuesday:ESE wind 6 to 14 kt. A slight chance of showers and thunderstorms after 1pm.   Seas 1 ft or less.

      High: 88 °F

      ESE 14kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SSE wind 7 to 14 kt. Mostly clear. Seas 1 ft or less.

      Low: 82 °F

      SSE 14kt
      < 1ft

    • Wednesday

      Wednesday:ESE wind 5 to 10 kt. A chance of showers and thunderstorms, mainly after 1pm.   Seas 1 ft or less.

      High: 87 °F

      ESE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:30 pm CDT Sep 5, 2026
Forecast Valid: 3pm CDT Sep 5, 2026-6pm CDT Sep 11, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
ESE wind around 15 kt, with gusts as high as 21 kt. Sunny. Seas 1 ft or less.
Tonight
SE wind 8 to 15 kt. Mostly clear. Seas 1 ft or less.
Sunday
SSE wind 6 to 13 kt becoming ESE in the afternoon. Sunny. Seas 1 ft or less.
Sunday Night
SSE wind 7 to 13 kt. Mostly clear. Seas 1 ft or less.
Labor Day
ESE wind 5 to 13 kt. Sunny. Seas 1 ft or less.
Monday Night
SE wind 8 to 14 kt. Mostly clear. Seas 1 ft or less.
Tuesday
ESE wind 6 to 14 kt. A slight chance of showers and thunderstorms after 1pm. Seas 1 ft or less.
Tuesday Night
SSE wind 7 to 14 kt. Mostly clear. Seas 1 ft or less.
Wednesday
ESE wind 5 to 10 kt. A chance of showers and thunderstorms, mainly after 1pm. 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: 3:30 pm CDT Sep 5, 2026
Forecast Valid: 3pm CDT Sep 5, 2026-6pm CDT Sep 11, 2026
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