Severe Thunderstorms and Heavy Rain in the Mid-Atlantic; Heat Persists Across the South

Scattered severe thunderstorms and excessive rainfall are possible into the night in the Mid Atlantic, and heavy rain will shift to Virginia and the Carolinas on Friday. Severe thunderstorms are also possible in the Central Plains into the Upper MS Valley and the Deep South tonight. Dangerous heat persists across the Southern Plains and Lower MS Valley and heat will expand into the Southwest. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Today
High: 86 °F
SE 14kt
2ft
Tonight
Low: 84 °F
SSE 15kt
2-3ft
Saturday
High: 87 °F
SE 12kt
2ft
Saturday Night
Low: 84 °F
SSE 14kt
2ft
Sunday
High: 86 °F
SE 11kt
1-2ft
Sunday Night
Low: 84 °F
SE 13kt
2ft
Monday
High: 87 °F
SE 12kt
2ft
Monday Night
Low: 81 °F
SE 15kt
2-3ft
Tuesday
High: 85 °F
SE 12kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:51 am CDT Aug 21, 2026
Forecast Valid: 8am CDT Aug 21, 2026-6pm CDT Aug 27, 2026

View Nearby Observations

Detailed Forecast

Today

SE wind 11 to 14 kt. Mostly sunny. Seas around 2 ft. .

Tonight

SSE wind 12 to 15 kt. Mostly clear. Seas 2 to 3 ft. .

Saturday

SSW wind 8 to 12 kt becoming SE in the afternoon. Mostly sunny. Seas around 2 ft. .

Saturday Night

SSE wind 11 to 14 kt. Partly cloudy. Seas around 2 ft. .

Sunday

S wind 7 to 11 kt becoming SE in the afternoon. Sunny. Seas 1 to 2 ft. .

Sunday Night

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

Monday

S wind 8 to 12 kt becoming SE in the afternoon. Sunny. Seas around 2 ft. .

Monday Night

SE wind 13 to 15 kt. Mostly clear. Seas 2 to 3 ft. .

Tuesday

S wind 9 to 12 kt becoming SE in the afternoon. Sunny. Seas around 2 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.