Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Tonight
Low: 71 °F
SSE 16kt
3-4ft
Tuesday
High: 72 °F
SSE 21kt
4-5ft
Tuesday Night
Low: 72 °F
SSE 22kt
5ft
Wednesday
High: 77 °F
S 15kt
4-5ft
Wednesday Night
Low: 61 °F
⇑N 27kt
3-5ft
Thursday
High: 66 °F
N 28kt⇓
7ft
Thursday Night
Low: 63 °F
NE 11kt
2-3ft
Friday
High: 69 °F
⇑SE 8kt
2ft
Friday Night
Low: 68 °F
SSE 13kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:41 pm CDT Mar 9, 2026
Forecast Valid: 9pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSE wind around 16 kt. Cloudy. Seas 3 to 4 ft. .

Tuesday

SSE wind 16 to 21 kt. Patchy dense fog before 11am. Seas 4 to 5 ft. .

Tuesday Night

SSE wind 18 to 22 kt. A slight chance of showers after 1am. Seas around 5 ft. .

Wednesday

S wind 10 to 15 kt becoming SW in the afternoon. A chance of showers and thunderstorms before 1pm. Seas 4 to 5 ft. .

Wednesday Night

WNW wind 8 to 13 kt becoming N 22 to 27 kt in the evening. Mostly clear. Seas 3 to 5 ft. .

Thursday

N wind 23 to 28 kt decreasing to 14 to 19 kt in the afternoon. Sunny. Seas 7 ft subsiding to 4 ft. .

Thursday Night

NE wind 6 to 11 kt becoming ESE after midnight. Clear. Seas 2 to 3 ft. .

Friday

Variable winds less than 5 kt becoming SE 5 to 8 kt in the afternoon. Sunny. Seas around 2 ft. .

Friday Night

SSE wind 10 to 13 kt. Mostly clear. 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.