Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Today
High: 64 °F
N 18kt
3-5ft

Small Craft Advisory
Tonight
Low: 61 °F
NE 10kt
2-3ft
Saturday
High: 71 °F
N 11kt
2ft
Saturday Night
Low: 66 °F
W 7kt
2ft
Sunday
High: 72 °F
N 15kt
2ft
Sunday Night
Low: 55 °F
⇑N 30kt
6ft
Monday
High: 62 °F
NNE 25kt⇓
6ft
Monday Night
Low: 60 °F
ENE 11kt
2-3ft
Tuesday
High: 69 °F
ENE 9kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:06 am CST Dec 5, 2025
Forecast Valid: 6am CST Dec 5, 2025-6pm CST Dec 11, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING...

Today

N wind 9 to 18 kt. A chance of showers before 2pm, then a slight chance of showers after 5pm. Seas 3 to 5 ft. .

Tonight

NE wind 7 to 10 kt becoming NNW after midnight. A chance of showers, mainly after 11pm. Seas 2 to 3 ft. .

Saturday

N wind 6 to 11 kt becoming E in the afternoon. Cloudy, then gradually becoming mostly sunny. Seas around 2 ft. .

Saturday Night

E wind 5 to 7 kt becoming W after midnight. Mostly cloudy. Seas around 2 ft. .

Sunday

WNW wind 6 to 15 kt becoming N in the afternoon. Mostly sunny. Seas around 2 ft. .

Sunday Night

N wind 18 to 23 kt increasing to 25 to 30 kt in the evening. Partly cloudy. Seas 2 ft building to 6 ft. .

Monday

NNE wind 20 to 25 kt decreasing to 12 to 17 kt in the afternoon. Mostly sunny. Seas 6 ft subsiding to 3 ft. .

Monday Night

ENE wind 8 to 11 kt. Partly cloudy. Seas 2 to 3 ft. .

Tuesday

ENE wind 7 to 9 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.