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Brownsville, TX Local Forecast Office

2NM ESE Port Mansfield TX

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SE wind 7 to 9 kt. Partly cloudy. Seas 1 ft or less.

      Low: 56 °F

      SE 9kt
      < 1ft

    • Monday

      Monday:SE wind 7 to 12 kt increasing to 13 to 18 kt in the afternoon. Partly sunny. Seas 1 ft or less.

      High: 67 °F

      ⇑SE 18kt
      < 1ft

    • Monday Night

      Monday Night:SSE wind 13 to 17 kt. Partly cloudy. Seas 1 ft or less.

      Low: 62 °F

      SSE 17kt
      < 1ft

    • Tuesday

      Tuesday:S wind 12 to 15 kt. Mostly sunny. Seas 1 ft or less.

      High: 70 °F

      S 15kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SSE wind 9 to 13 kt becoming NW after midnight. Partly cloudy. Seas 1 ft or less.

      Low: 59 °F

      SSE 13kt
      < 1ft

    • Wednesday

      Wednesday:N wind 9 to 16 kt. Partly sunny. Seas 1 ft or less.

      High: 66 °F

      N 16kt
      < 1ft

    • Wednesday Night

      Wednesday Night:NNE wind 13 to 15 kt. Partly cloudy. Seas 1 ft or less.

      Low: 52 °F

      NNE 15kt
      < 1ft

    • Thursday

      Thursday:N wind 10 to 13 kt. Sunny. Seas 1 ft or less.

      High: 61 °F

      N 13kt
      < 1ft

    • Thursday Night

      Thursday Night:ENE wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.

      Low: 51 °F

      ENE 9kt⇓
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:30 pm CST Feb 1, 2026
Forecast Valid: 7pm CST Feb 1, 2026-6pm CST Feb 8, 2026

View Nearby Observations

Detailed Forecast


Tonight
SE wind 7 to 9 kt. Partly cloudy. Seas 1 ft or less.
Monday
SE wind 7 to 12 kt increasing to 13 to 18 kt in the afternoon. Partly sunny. Seas 1 ft or less.
Monday Night
SSE wind 13 to 17 kt. Partly cloudy. Seas 1 ft or less.
Tuesday
S wind 12 to 15 kt. Mostly sunny. Seas 1 ft or less.
Tuesday Night
SSE wind 9 to 13 kt becoming NW after midnight. Partly cloudy. Seas 1 ft or less.
Wednesday
N wind 9 to 16 kt. Partly sunny. Seas 1 ft or less.
Wednesday Night
NNE wind 13 to 15 kt. Partly cloudy. Seas 1 ft or less.
Thursday
N wind 10 to 13 kt. Sunny. Seas 1 ft or less.
Thursday Night
ENE wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly clear. 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: 7:30 pm CST Feb 1, 2026
Forecast Valid: 7pm CST Feb 1, 2026-6pm CST Feb 8, 2026
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