Severe Thunderstorms and Critical Fire Weather Wednesday

Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Tonight
Low: 75 °F
ESE 8kt⇓
2ft
Wednesday
High: 77 °F
⇑ESE 8kt
1-2ft
Wednesday Night
Low: 75 °F
SE 10kt
2ft
Thursday
High: 78 °F
SSE 13kt
2ft
Thursday Night
Low: 77 °F
SSE 18kt
3-4ft
Friday
High: 78 °F
SSE 18kt
3-4ft
Friday Night
Low: 78 °F
SE 20kt
4ft
Saturday
High: 79 °F
SSE 18kt
4ft
Saturday Night
Low: 79 °F
SSE 20kt
4-5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:51 pm CDT May 12, 2026
Forecast Valid: 9pm CDT May 12, 2026-6pm CDT May 19, 2026

View Nearby Observations

Detailed Forecast

Tonight

ESE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Seas around 2 ft. .

Wednesday

Variable winds less than 5 kt becoming ESE 5 to 8 kt in the afternoon. Sunny. Seas 1 to 2 ft. .

Wednesday Night

SE wind around 10 kt becoming S after midnight. Partly cloudy. Seas around 2 ft. .

Thursday

SSE wind 7 to 13 kt. Mostly cloudy, then gradually becoming sunny. Seas around 2 ft. .

Thursday Night

SSE wind 16 to 18 kt. Partly cloudy. Seas 3 to 4 ft. .

Friday

SSE wind around 18 kt. Mostly sunny. Seas 3 to 4 ft. .

Friday Night

SE wind around 20 kt. Mostly cloudy. Seas around 4 ft. .

Saturday

SSE wind around 18 kt. Partly sunny. Seas around 4 ft. .

Saturday Night

SSE wind around 20 kt. Mostly cloudy. Seas 4 to 5 ft. .

*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.