Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

Port Aransas TX

Marine Point Forecast

[NOTICE]

Sunday
High: 86 °F
ESE 14kt
2-3ft
Sunday Night
Low: 81 °F
SE 15kt
3ft
Columbus Day
High: 87 °F
SSE 12kt
2-3ft
Monday Night
Low: 82 °F
SSE 12kt
2ft
Tuesday
High: 87 °F
SSE 13kt
2ft
Tuesday Night
Low: 82 °F
SSE 14kt
2-3ft
Wednesday
High: 87 °F
SE 15kt
3ft
Wednesday Night
Low: 81 °F
SE 15kt
3ft
Thursday
High: 86 °F
SE 13kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:46 am CDT Oct 11, 2026
Forecast Valid: 3am CDT Oct 11, 2026-6pm CDT Oct 17, 2026

View Nearby Observations

Detailed Forecast

Sunday

ESE wind 12 to 14 kt. Sunny. Seas 2 to 3 ft. .

Sunday Night

SE wind 12 to 15 kt. A chance of showers, mainly after 2am. Seas around 3 ft. .

Columbus Day

SSE wind 10 to 12 kt. A chance of showers and thunderstorms, mainly between 1pm and 2pm. Seas 2 to 3 ft. .

Monday Night

SSE wind around 12 kt. Partly cloudy. Seas around 2 ft. .

Tuesday

SSE wind 11 to 13 kt. Mostly sunny. Seas around 2 ft. .

Tuesday Night

SSE wind around 14 kt. Mostly clear. Seas 2 to 3 ft. .

Wednesday

SE wind 12 to 15 kt. Sunny. Seas around 3 ft. .

Wednesday Night

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

Thursday

SE wind 11 to 13 kt. A slight chance of showers. Seas around 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.