Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

Port Aransas TX

Marine Point Forecast

[NOTICE]

Tonight
Low: 82 °F
SSE 18kt
< 1ft
Thursday
High: 88 °F
S 16kt
< 1ft
Thursday Night
Low: 82 °F
SE 17kt
< 1ft
Friday
High: 88 °F
SSE 13kt
< 1ft
Friday Night
Low: 82 °F
SSE 15kt
< 1ft
Saturday
High: 87 °F
SE 11kt
< 1ft
Saturday Night
Low: 82 °F
SE 11kt
< 1ft
Sunday
High: 90 °F
ESE 9kt
< 1ft
Sunday Night
Low: 81 °F
SE 11kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:51 pm CDT Aug 12, 2026
Forecast Valid: 10pm CDT Aug 12, 2026-6pm CDT Aug 19, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION...

Tonight

SSE wind around 18 kt. Mostly clear. Seas 1 ft or less. .

Thursday

S wind 14 to 16 kt. Sunny. Seas 1 ft or less. .

Thursday Night

SE wind 13 to 17 kt. A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Seas 1 ft or less. .

Friday

SSE wind around 13 kt. A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Seas 1 ft or less. .

Friday Night

SSE wind 12 to 15 kt. Mostly clear. Seas 1 ft or less. .

Saturday

SE wind around 11 kt. Sunny. Seas 1 ft or less. .

Saturday Night

SE wind 7 to 11 kt. Mostly clear. Seas 1 ft or less. .

Sunday

ESE wind 5 to 9 kt. Sunny. Seas 1 ft or less. .

Sunday Night

SE wind 5 to 11 kt. Mostly clear. Seas 1 ft or less. .

Winds and waves 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.