For More Weather Information:

Brownsville, TX Local Forecast Office

2NM ESE Port Mansfield TX

Marine Point Forecast

[NOTICE]
    • Sunday

      Sunday:SE wind 17 to 22 kt, with gusts as high as 29 kt. Sunny. Seas 1 ft or less.

      High: 87 °F

      SE 22kt
      < 1ft

    • Sunday Night

      Sunday Night:SE wind 18 to 20 kt, with gusts as high as 26 kt. Mostly clear. Seas 1 ft or less.

      Low: 82 °F

      SE 20kt
      < 1ft

    • Monday

      Monday:SE wind 18 to 20 kt, with gusts as high as 28 kt. Sunny. Seas 1 ft or less.

      High: 86 °F

      SE 20kt
      < 1ft

    • Monday Night

      Monday Night:SSE wind 12 to 18 kt, with gusts as high as 25 kt. Partly cloudy. Seas 1 ft or less.

      Low: 81 °F

      SSE 18kt
      < 1ft

    • Tuesday

      Tuesday:SE wind 11 to 16 kt, with gusts as high as 22 kt. Sunny. Seas 1 ft or less.

      High: 86 °F

      SE 16kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SE wind 11 to 16 kt. Mostly clear. Seas 1 ft or less.

      Low: 81 °F

      SE 16kt
      < 1ft

    • Wednesday

      Wednesday:SSE wind 10 to 15 kt, with gusts as high as 21 kt. Sunny. Seas 1 ft or less.

      High: 86 °F

      SSE 15kt
      < 1ft

    • Wednesday Night

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

      Low: 81 °F

      SE 15kt
      < 1ft

    • Thursday

      Thursday:ESE wind 8 to 14 kt. A slight chance of showers and thunderstorms after 1pm.   Seas 1 ft or less.

      High: 85 °F

      ESE 14kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:00 am CDT Jun 28, 2026
Forecast Valid: 2am CDT Jun 28, 2026-6pm CDT Jul 4, 2026

View Nearby Observations

Detailed Forecast


Sunday
SE wind 17 to 22 kt, with gusts as high as 29 kt. Sunny. Seas 1 ft or less.
Sunday Night
SE wind 18 to 20 kt, with gusts as high as 26 kt. Mostly clear. Seas 1 ft or less.
Monday
SE wind 18 to 20 kt, with gusts as high as 28 kt. Sunny. Seas 1 ft or less.
Monday Night
SSE wind 12 to 18 kt, with gusts as high as 25 kt. Partly cloudy. Seas 1 ft or less.
Tuesday
SE wind 11 to 16 kt, with gusts as high as 22 kt. Sunny. Seas 1 ft or less.
Tuesday Night
SE wind 11 to 16 kt. Mostly clear. Seas 1 ft or less.
Wednesday
SSE wind 10 to 15 kt, with gusts as high as 21 kt. Sunny. Seas 1 ft or less.
Wednesday Night
SE wind 8 to 15 kt. Mostly clear. Seas 1 ft or less.
Thursday
ESE wind 8 to 14 kt. A slight chance of showers and thunderstorms 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 26.54°N 97.4°W
Last Update: 2:00 am CDT Jun 28, 2026
Forecast Valid: 2am CDT Jun 28, 2026-6pm CDT Jul 4, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data