Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

Port Aransas TX

Marine Point Forecast

[NOTICE]

Today
High: 86 °F
SSE 11kt
< 1ft
Tonight
Low: 82 °F
SSE 13kt
< 1ft
Tuesday
High: 87 °F
SE 12kt
< 1ft
Tuesday Night
Low: 82 °F
SSE 13kt
< 1ft
Wednesday
High: 87 °F
SSE 11kt
< 1ft
Wednesday Night
Low: 82 °F
SE 13kt
< 1ft
Thursday
High: 87 °F
SSE 11kt
< 1ft
Thursday Night
Low: 81 °F
SE 12kt
< 1ft
Friday
High: 89 °F
ESE 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:46 am CDT Aug 3, 2026
Forecast Valid: 7am CDT Aug 3, 2026-6pm CDT Aug 9, 2026

View Nearby Observations

Detailed Forecast

Today

SSW wind 7 to 11 kt becoming SSE in the afternoon. Sunny. Seas 1 ft or less. .

Tonight

SSE wind around 13 kt. Mostly clear. Seas 1 ft or less. .

Tuesday

SE wind 10 to 12 kt. Mostly sunny. Seas 1 ft or less. .

Tuesday Night

SSE wind 11 to 13 kt. Mostly clear. Seas 1 ft or less. .

Wednesday

SSE wind 9 to 11 kt. Sunny. Seas 1 ft or less. .

Wednesday Night

SE wind 10 to 13 kt. Mostly clear. Seas 1 ft or less. .

Thursday

SSE wind 9 to 11 kt. Sunny. Seas 1 ft or less. .

Thursday Night

SE wind 7 to 12 kt. Mostly clear. Seas 1 ft or less. .

Friday

S wind 5 to 10 kt becoming ESE in the afternoon. A slight chance of showers and thunderstorms before 1pm. Seas 1 ft or less. .

*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.