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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 E 5 to 9 kt in the morning. Mostly sunny. Seas 1 ft or less.

      High: 61 °F

      ⇑E 9kt
      < 1ft

    • Tonight

      Tonight:E wind 6 to 9 kt becoming SSE after midnight. Partly cloudy. Seas 1 ft or less.

      Low: 56 °F

      E 9kt
      < 1ft

    • Monday

      Monday:SSE wind 6 to 16 kt, with gusts as high as 22 kt. Partly sunny. Seas 1 ft or less.

      High: 67 °F

      SSE 16kt
      < 1ft

    • Monday Night

      Monday Night:SSE wind 13 to 16 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 63 °F

      SSE 16kt
      < 1ft

    • Tuesday

      Tuesday:S wind 12 to 14 kt, with gusts as high as 20 kt. Mostly sunny. Seas 1 ft or less.

      High: 71 °F

      S 14kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SSE wind 8 to 13 kt becoming WNW after midnight. Partly cloudy. Seas 1 ft or less.

      Low: 60 °F

      SSE 13kt
      < 1ft

    • Wednesday

      Wednesday:NNW wind 10 to 16 kt becoming NNE in the afternoon. A slight chance of showers after noon.   Seas 1 ft or less.

      High: 65 °F

      NNE 16kt
      < 1ft

    • Wednesday Night

      Wednesday Night:NNE wind 12 to 15 kt. Partly cloudy. Seas 1 ft or less.

      Low: 52 °F

      NNE 15kt
      < 1ft

    • Thursday

      Thursday:N wind 9 to 12 kt. Sunny. Seas 1 ft or less.

      High: 62 °F

      N 12kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:18 am CST Feb 1, 2026
Forecast Valid: 7am CST Feb 1, 2026-6pm CST Feb 7, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds less than 5 kt becoming E 5 to 9 kt in the morning. Mostly sunny. Seas 1 ft or less.
Tonight
E wind 6 to 9 kt becoming SSE after midnight. Partly cloudy. Seas 1 ft or less.
Monday
SSE wind 6 to 16 kt, with gusts as high as 22 kt. Partly sunny. Seas 1 ft or less.
Monday Night
SSE wind 13 to 16 kt. Mostly cloudy. Seas 1 ft or less.
Tuesday
S wind 12 to 14 kt, with gusts as high as 20 kt. Mostly sunny. Seas 1 ft or less.
Tuesday Night
SSE wind 8 to 13 kt becoming WNW after midnight. Partly cloudy. Seas 1 ft or less.
Wednesday
NNW wind 10 to 16 kt becoming NNE in the afternoon. A slight chance of showers after noon. Seas 1 ft or less.
Wednesday Night
NNE wind 12 to 15 kt. Partly cloudy. Seas 1 ft or less.
Thursday
N wind 9 to 12 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: 7:18 am CST Feb 1, 2026
Forecast Valid: 7am CST Feb 1, 2026-6pm CST Feb 7, 2026
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