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Brownsville, TX Local Forecast Office

2NM ESE Port Mansfield TX

Marine Point Forecast

[NOTICE]
    • M.L.King Day

      M.L.King Day:SE wind 5 to 15 kt. Sunny. Seas 1 ft or less.

      High: 66 °F

      SE 15kt
      < 1ft

    • Monday Night

      Monday Night:SE wind 9 to 14 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 61 °F

      SE 14kt
      < 1ft

    • Tuesday

      Tuesday:ESE wind 9 to 14 kt. A chance of showers, mainly after noon.   Seas 1 ft or less.

      High: 67 °F

      ESE 14kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SSE wind 8 to 14 kt. A chance of showers.   Seas 1 ft or less.

      Low: 64 °F

      SSE 14kt
      < 1ft

    • Wednesday

      Wednesday:SSE wind 6 to 8 kt. A chance of showers.   Seas 1 ft or less.

      High: 69 °F

      SSE 8kt
      < 1ft

    • Wednesday Night

      Wednesday Night:ESE wind 6 to 8 kt becoming N after midnight. A slight chance of showers before midnight.   Seas 1 ft or less.

      Low: 61 °F

      ESE 8kt
      < 1ft

    • Thursday

      Thursday:N wind 6 to 10 kt becoming ENE in the afternoon. Mostly sunny. Seas 1 ft or less.

      High: 68 °F

      NE 10kt
      < 1ft

    • Thursday Night

      Thursday Night:ENE wind 7 to 10 kt becoming SSE after midnight. Mostly cloudy. Seas 1 ft or less.

      Low: 63 °F

      ENE 10kt
      < 1ft

    • Friday

      Friday:SE wind 7 to 14 kt. Partly sunny. Seas 1 ft or less.

      High: 72 °F

      SE 14kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:18 am CST Jan 19, 2026
Forecast Valid: 3am CST Jan 19, 2026-6pm CST Jan 25, 2026

View Nearby Observations

Detailed Forecast


M.L.King Day
SE wind 5 to 15 kt. Sunny. Seas 1 ft or less.
Monday Night
SE wind 9 to 14 kt. Mostly cloudy. Seas 1 ft or less.
Tuesday
ESE wind 9 to 14 kt. A chance of showers, mainly after noon. Seas 1 ft or less.
Tuesday Night
SSE wind 8 to 14 kt. A chance of showers. Seas 1 ft or less.
Wednesday
SSE wind 6 to 8 kt. A chance of showers. Seas 1 ft or less.
Wednesday Night
ESE wind 6 to 8 kt becoming N after midnight. A slight chance of showers before midnight. Seas 1 ft or less.
Thursday
N wind 6 to 10 kt becoming ENE in the afternoon. Mostly sunny. Seas 1 ft or less.
Thursday Night
ENE wind 7 to 10 kt becoming SSE after midnight. Mostly cloudy. Seas 1 ft or less.
Friday
SE wind 7 to 14 kt. Partly 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: 3:18 am CST Jan 19, 2026
Forecast Valid: 3am CST Jan 19, 2026-6pm CST Jan 25, 2026
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