Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Today
High: 74 °F
NNE 15kt
4ft
Tonight
Low: 73 °F
NE 11kt
3ft
Monday
High: 78 °F
NNE 15kt
3-4ft
Monday Night
Low: 76 °F
E 16kt
4ft
Tuesday
High: 79 °F
NE 17kt
4ft
Tuesday Night
Low: 77 °F
ENE 16kt
4ft
Wednesday
High: 79 °F
ENE 13kt
4ft
Wednesday Night
Low: 77 °F
E 13kt
3-4ft
Thursday
High: 79 °F
ENE 10kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:45 am CDT Oct 18, 2026
Forecast Valid: 10am CDT Oct 18, 2026-6pm CDT Oct 24, 2026

View Nearby Observations

Detailed Forecast

Today

NNE wind 12 to 15 kt. Mostly sunny. Seas around 4 ft. .

Tonight

NE wind 8 to 11 kt. Mostly cloudy. Seas around 3 ft. .

Monday

NNE wind 13 to 15 kt. A chance of showers, mainly between 1pm and 3pm. Seas 3 to 4 ft. .

Monday Night

E wind 10 to 16 kt. Partly cloudy. Seas around 4 ft. .

Tuesday

NE wind 13 to 17 kt. A slight chance of showers after 1pm. Seas around 4 ft. .

Tuesday Night

ENE wind 10 to 16 kt. A slight chance of showers after 1am. Seas around 4 ft. .

Wednesday

ENE wind around 13 kt. A slight chance of showers before 1pm. Seas around 4 ft. .

Wednesday Night

E wind 5 to 13 kt. Mostly clear. Seas 3 to 4 ft. .

Thursday

ENE wind 7 to 10 kt. 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.