Heavy Rainfall and Flooding in the Southwest and Along the East Coast

A multi-day heavy rainfall event is set to begin across New Mexico into west Texas Tuesday through Wednesday. Flash flooding and debris flows in the vicinity of burn scars will also be possible. A strong coastal low will develop offshore of the Mid-Atlantic coast midweek, bringing heavy rainfall, strong winds and coastal flooding to much of the East Coast through Friday. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Overnight
Low: 84 °F
SE 11kt
2ft
Tuesday
High: 86 °F
ENE 11kt
2ft
Tuesday Night
Low: 84 °F
E 12kt
2ft
Wednesday
High: 86 °F
ENE 14kt
2-3ft
Wednesday Night
Low: 84 °F
E 14kt
2-3ft
Thursday
High: 86 °F
ENE 14kt
2-3ft
Thursday Night
Low: 84 °F
E 14kt
2-3ft
Friday
High: 85 °F
ENE 12kt
2-3ft
Friday Night
Low: 83 °F
E 13kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:45 pm CDT Sep 21, 2026
Forecast Valid: 11pm CDT Sep 21, 2026-6pm CDT Sep 28, 2026

View Nearby Observations

Detailed Forecast

Overnight

SE wind 6 to 11 kt. Mostly clear. Seas around 2 ft. .

Tuesday

ENE wind 6 to 11 kt. A slight chance of showers and thunderstorms between noon and 1pm. Seas around 2 ft. .

Tuesday Night

E wind 7 to 12 kt. A slight chance of showers between 4am and 5am. Seas around 2 ft. .

Wednesday

ENE wind 9 to 14 kt. A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm. Seas 2 to 3 ft. .

Wednesday Night

E wind 10 to 14 kt. A slight chance of showers after 1am. Seas 2 to 3 ft. .

Thursday

ENE wind 10 to 14 kt. A chance of showers and thunderstorms before 1pm. Seas 2 to 3 ft. .

Thursday Night

E wind 9 to 14 kt. Partly cloudy. Seas 2 to 3 ft. .

Friday

ENE wind 9 to 12 kt. Mostly sunny. Seas 2 to 3 ft. .

Friday Night

E wind 7 to 13 kt. Partly cloudy. Seas 2 to 3 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.