Severe Thunderstorms and Heavy Rain Across the Ohio Valley;

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

This Afternoon
High: 85 °F
SE 15kt
3ft
Tonight
Low: 82 °F
SE 17kt
3ft
Wednesday
High: 84 °F
S 18kt
3-4ft
Wednesday Night
Low: 83 °F
SSE 20kt
4-5ft
Thursday
High: 85 °F
SSE 18kt
4ft
Thursday Night
Low: 83 °F
SSE 19kt
4ft
Friday
High: 85 °F
SE 16kt
3-4ft
Friday Night
Low: 83 °F
SE 17kt
3-4ft
Saturday
High: 85 °F
SE 13kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:51 pm CDT Aug 11, 2026
Forecast Valid: 4pm CDT Aug 11, 2026-6pm CDT Aug 18, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SE wind around 15 kt. Sunny. Seas around 3 ft. .

Tonight

SE wind 15 to 17 kt. Mostly clear. Seas around 3 ft. .

Wednesday

S wind 15 to 18 kt. Sunny. Seas 3 to 4 ft. .

Wednesday Night

SSE wind 18 to 20 kt. Mostly clear. Seas 4 to 5 ft. .

Thursday

SSE wind around 18 kt. Sunny. Seas around 4 ft. .

Thursday Night

SSE wind 15 to 19 kt. Partly cloudy. Seas around 4 ft. .

Friday

SE wind 14 to 16 kt. A slight chance of showers and thunderstorms after 1pm. Seas 3 to 4 ft. .

Friday Night

SE wind 13 to 17 kt. Partly cloudy. Seas 3 to 4 ft. .

Saturday

SE wind 11 to 13 kt. Mostly sunny. Seas around 3 ft. .

*Notices:

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.
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.