Tropical System in the Gulf; Dangerous Heat and Air Quality Concerns; Severe Thunderstorms for Midwest to mid-Atlantic

Tropical system in the Gulf expected to gradually strengthen the next couple of days off the Florida Panhandle and Alabama coasts. Instances of flash flooding will be possible through Thursday along the eastern and central Gulf Coast. Severe thunderstorms will develop and move along a cold front crossing the Upper Midwest, and through the Ohio Valley/Mid-Atlantic on Tuesday. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SE wind 11 to 15 kt. Sunny. Seas around 2 ft. .

      High: 84 °F

      SE 15kt
      2ft

    • Tonight

      Tonight:SE wind 15 to 17 kt becoming S after midnight. Mostly clear. Seas around 3 ft. .

      Low: 81 °F

      SSE 17kt
      3ft

    • Tuesday

      Tuesday:SSW wind 8 to 12 kt becoming SSE in the afternoon. Sunny. Seas around 2 ft. .

      High: 84 °F

      SSW 12kt
      2ft

    • Tuesday Night

      Tuesday Night:SSE wind 13 to 15 kt becoming SSW after midnight. Partly cloudy. Seas 2 to 3 ft. .

      Low: 81 °F

      SSE 15kt
      2-3ft

    • Wednesday

      Wednesday:SSW wind 7 to 12 kt becoming SSE in the afternoon. Mostly sunny. Seas 1 to 2 ft. .

      High: 86 °F

      SSE 12kt
      1-2ft

    • Wednesday Night

      Wednesday Night:S wind around 15 kt. Partly cloudy. Seas 2 to 3 ft. .

      Low: 82 °F

      S 15kt
      2-3ft

    • Thursday

      Thursday:SSW wind 8 to 12 kt becoming SSE in the afternoon. Sunny. Seas 3 to 4 ft. .

      High: 86 °F

      SSE 12kt
      3-4ft

    • Thursday Night

      Thursday Night:SSE wind 15 to 17 kt. A chance of showers.   Seas 3 to 4 ft. .

      Low: 82 °F

      SSE 17kt
      3-4ft

    • Friday

      Friday:SSW wind 9 to 13 kt becoming SSE in the afternoon. A slight chance of showers.   Seas 3 to 4 ft. .

      High: 85 °F

      SSE 13kt
      3-4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:46 am CDT Jul 20, 2026
Forecast Valid: 12pm CDT Jul 20, 2026-6pm CDT Jul 26, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
SE wind 11 to 15 kt. Sunny. Seas around 2 ft. .
Tonight
SE wind 15 to 17 kt becoming S after midnight. Mostly clear. Seas around 3 ft. .
Tuesday
SSW wind 8 to 12 kt becoming SSE in the afternoon. Sunny. Seas around 2 ft. .
Tuesday Night
SSE wind 13 to 15 kt becoming SSW after midnight. Partly cloudy. Seas 2 to 3 ft. .
Wednesday
SSW wind 7 to 12 kt becoming SSE in the afternoon. Mostly sunny. Seas 1 to 2 ft. .
Wednesday Night
S wind around 15 kt. Partly cloudy. Seas 2 to 3 ft. .
Thursday
SSW wind 8 to 12 kt becoming SSE in the afternoon. Sunny. Seas 3 to 4 ft. .
Thursday Night
SSE wind 15 to 17 kt. A chance of showers. Seas 3 to 4 ft. .
Friday
SSW wind 9 to 13 kt becoming SSE in the afternoon. A slight chance of showers. Seas 3 to 4 ft. .

*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: 27.52°N 97.16°W
Last Update: 9:46 am CDT Jul 20, 2026
Forecast Valid: 12pm CDT Jul 20, 2026-6pm CDT Jul 26, 2026
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