Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. 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
ESE 9kt
1ft
Tonight
Low: 83 °F
ESE 11kt
2ft
Sunday
High: 85 °F
ESE 11kt
1-2ft
Sunday Night
Low: 83 °F
SE 13kt
2ft
Monday
High: 85 °F
SE 11kt
2ft
Monday Night
Low: 83 °F
SE 13kt
2ft
Tuesday
High: 86 °F
SE 11kt
2ft
Tuesday Night
Low: 83 °F
ESE 12kt
2ft
Wednesday
High: 85 °F
ESE 10kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:46 pm CDT Aug 29, 2026
Forecast Valid: 1pm CDT Aug 29, 2026-6pm CDT Sep 4, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

ESE wind 7 to 9 kt. A chance of showers. Seas around 1 ft. .

Tonight

ESE wind 8 to 11 kt becoming S after midnight. Partly cloudy. Seas around 2 ft. .

Sunday

S wind 6 to 11 kt becoming ESE in the afternoon. Sunny. Seas 1 to 2 ft. .

Sunday Night

SE wind 10 to 13 kt. Mostly clear. Seas around 2 ft. .

Monday

S wind 7 to 11 kt becoming SE in the afternoon. Sunny. Seas around 2 ft. .

Monday Night

SE wind 10 to 13 kt. Mostly clear. Seas around 2 ft. .

Tuesday

SE wind 6 to 11 kt. Sunny. Seas around 2 ft. .

Tuesday Night

ESE wind 9 to 12 kt becoming S after midnight. Mostly clear. Seas around 2 ft. .

Wednesday

S wind 5 to 10 kt becoming ESE in the afternoon. Sunny. Seas around 2 ft. .

Winds and seas higher in and near thunderstorms.

*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.