Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Tuesday

In the Northern Plains into the Upper Great Lakes and Mid-Atlantic, heavy to excessive rain may bring flash and urban flooding Tuesday. Severe thunderstorms producing damaging winds are most likely over parts of the Dakotas into Minnesota Tuesday afternoon into the overnight, with other isolated storms producing hail or wind over the northern High Plains. Extreme heat returns to the southwest U.S. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Tonight
Low: 83 °F
SSE 13kt
2ft
Tuesday
High: 85 °F
SE 12kt
2ft
Tuesday Night
Low: 83 °F
SE 14kt
3ft
Wednesday
High: 85 °F
S 14kt
2-3ft
Wednesday Night
Low: 83 °F
S 16kt
3-4ft
Thursday
High: 85 °F
SSE 16kt
3ft
Thursday Night
Low: 83 °F
SSE 17kt
4ft
Friday
High: 85 °F
SSE 16kt
4ft
Friday Night
Low: 83 °F
SE 17kt
4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:41 pm CDT Jul 6, 2026
Forecast Valid: 10pm CDT Jul 6, 2026-6pm CDT Jul 13, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSE wind around 13 kt. A slight chance of showers after 4am. Seas around 2 ft. .

Tuesday

S wind 8 to 12 kt becoming SE in the afternoon. A slight chance of showers before 4pm. Seas around 2 ft. .

Tuesday Night

SE wind around 14 kt. Mostly clear. Seas around 3 ft. .

Wednesday

S wind 10 to 14 kt. A slight chance of showers after 1pm. Seas 2 to 3 ft. .

Wednesday Night

S wind around 16 kt. Mostly clear. Seas 3 to 4 ft. .

Thursday

SSE wind 14 to 16 kt. Sunny. Seas around 3 ft. .

Thursday Night

SSE wind around 17 kt. A chance of showers and thunderstorms after 1am. Seas around 4 ft. .

Friday

SSE wind 14 to 16 kt. A chance of showers and thunderstorms, mainly before 1pm. Seas around 4 ft. .

Friday Night

SE wind around 17 kt. A chance of showers and thunderstorms after 1am. Seas around 4 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.