Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

Port Aransas TX

Marine Point Forecast

[NOTICE]

Tonight
Low: 83 °F
S 13kt
< 1ft
Sunday
High: 86 °F
S 11kt
< 1ft
Sunday Night
Low: 83 °F
SE 12kt
< 1ft
Monday
High: 87 °F
S 10kt
< 1ft
Monday Night
Low: 83 °F
SE 12kt
< 1ft
Tuesday
High: 87 °F
SSE 11kt
< 1ft
Tuesday Night
Low: 82 °F
SE 12kt
< 1ft
Wednesday
High: 89 °F
SSE 12kt
< 1ft
Wednesday Night
Low: 82 °F
S 13kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:51 pm CDT Jul 4, 2026
Forecast Valid: 8pm CDT Jul 4, 2026-6pm CDT Jul 11, 2026

View Nearby Observations

Detailed Forecast

Tonight

S wind around 13 kt. Partly cloudy. Seas 1 ft or less. .

Sunday

S wind 9 to 11 kt. A slight chance of showers. Seas 1 ft or less. .

Sunday Night

SE wind around 12 kt. Partly cloudy. Seas 1 ft or less. .

Monday

S wind 8 to 10 kt. Mostly sunny. Seas 1 ft or less. .

Monday Night

SE wind around 12 kt. Partly cloudy. Seas 1 ft or less. .

Tuesday

SSE wind 8 to 11 kt. Mostly sunny. Seas 1 ft or less. .

Tuesday Night

SE wind 10 to 12 kt. Mostly clear. Seas 1 ft or less. .

Wednesday

SSE wind 8 to 12 kt. Mostly sunny. Seas 1 ft or less. .

Wednesday Night

S wind around 13 kt. Mostly clear. Seas 1 ft or less. .

*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.