Heavy Rain and Flooding Threat in the Ohio Valley

Gulf moisture will combine with a cold front and will bring heavy rain and scattered flash flooding over parts of the Mid-South into the Ohio Valley through the morning and the Ohio Valley and Central Appalachians on Tuesday. Showers and thunderstorms, some severe, are expected over the Southern Rockies/Southern High Plains on Tuesday. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

Port Aransas TX

Marine Point Forecast

[NOTICE]

Overnight
Low: 79 °F
SSE 9kt
2ft
Tuesday
High: 87 °F
E 10kt
1ft
Tuesday Night
Low: 78 °F
E 9kt
1ft
Wednesday
High: 87 °F
NNE 12kt
1-2ft
Wednesday Night
Low: 78 °F
E 11kt
2ft
Thursday
High: 86 °F
NE 14kt
2ft
Thursday Night
Low: 76 °F
E 13kt
2ft
Friday
High: 85 °F
NE 13kt
2ft
Friday Night
Low: 75 °F
E 10kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:26 am CDT Oct 7, 2025
Forecast Valid: 12am CDT Oct 7, 2025-6pm CDT Oct 13, 2025

View Nearby Observations

Detailed Forecast

Overnight

SSE wind 7 to 9 kt. Mostly clear. Seas around 2 ft. .

Tuesday

SE wind 5 to 10 kt becoming E in the afternoon. A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 2pm. Seas around 1 ft. .

Tuesday Night

E wind 6 to 9 kt. Mostly clear. Seas around 1 ft. .

Wednesday

NNE wind 9 to 12 kt. A slight chance of showers before 1pm. Seas 1 to 2 ft. .

Wednesday Night

E wind 9 to 11 kt. A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Seas around 2 ft. .

Thursday

NE wind around 14 kt, with gusts as high as 20 kt. A chance of showers, mainly before 1pm. Seas around 2 ft. .

Thursday Night

E wind 10 to 13 kt. Mostly clear. Seas around 2 ft. .

Friday

NE wind around 13 kt. Sunny. Seas around 2 ft. .

Friday Night

E wind 8 to 10 kt. Mostly clear. Seas around 2 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.