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Brownsville, TX Local Forecast Office

2NM ESE Port Mansfield TX

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:N wind around 14 kt. Mostly sunny. Seas 1 ft or less.

      High: 72 °F

      N 14kt
      < 1ft

    • Tonight

      Tonight:N wind 14 to 19 kt. Mostly clear. Seas 1 ft or less.

      Low: 54 °F

      N 19kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday

      Thursday:N wind 7 to 16 kt becoming NE in the afternoon. Sunny. Seas 1 ft or less.

      High: 61 °F

      N 16kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday Night

      Thursday Night:ENE wind 5 to 9 kt becoming S after midnight. Clear. Seas 1 ft or less.

      Low: 54 °F

      S 9kt
      < 1ft

    • Friday

      Friday:S wind 9 to 11 kt. Sunny. Seas 1 ft or less.

      High: 71 °F

      S 11kt
      < 1ft

    • Friday Night

      Friday Night:SSE wind 6 to 11 kt becoming NE after midnight. Partly cloudy. Seas 1 ft or less.

      Low: 60 °F

      NE 11kt
      < 1ft

    • Saturday

      Saturday:NNE wind 12 to 15 kt. Partly sunny. Seas 1 ft or less.

      High: 65 °F

      NNE 15kt
      < 1ft

    • Saturday Night

      Saturday Night:NNE wind 10 to 14 kt. Partly cloudy. Seas 1 ft or less.

      Low: 53 °F

      NNE 14kt
      < 1ft

    • Sunday

      Sunday:NNE wind around 10 kt becoming E in the afternoon. Sunny. Seas 1 ft or less.

      High: 62 °F

      NNE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:00 pm CST Jan 14, 2026
Forecast Valid: 3pm CST Jan 14, 2026-6pm CST Jan 20, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
N wind around 14 kt. Mostly sunny. Seas 1 ft or less.
Tonight
N wind 14 to 19 kt. Mostly clear. Seas 1 ft or less.
Thursday
N wind 7 to 16 kt becoming NE in the afternoon. Sunny. Seas 1 ft or less.
Thursday Night
ENE wind 5 to 9 kt becoming S after midnight. Clear. Seas 1 ft or less.
Friday
S wind 9 to 11 kt. Sunny. Seas 1 ft or less.
Friday Night
SSE wind 6 to 11 kt becoming NE after midnight. Partly cloudy. Seas 1 ft or less.
Saturday
NNE wind 12 to 15 kt. Partly sunny. Seas 1 ft or less.
Saturday Night
NNE wind 10 to 14 kt. Partly cloudy. Seas 1 ft or less.
Sunday
NNE wind around 10 kt becoming E in the afternoon. 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: 3:00 pm CST Jan 14, 2026
Forecast Valid: 3pm CST Jan 14, 2026-6pm CST Jan 20, 2026
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