Dangerous Heat to Continue through the Holiday Weekend; Severe Storms on Friday from the Plains to the Mid-Atlantic

Dangerous, record-breaking heat will continue across most of the central and eastern U.S through Friday then focusing across the eastern U.S. through the Independence Day holiday weekend. Peak heat indices of up to 115 degrees are possible. Isolated to scattered severe thunderstorms are possible from the northern/central Plains into the Midwest, Ohio Valley, and Mid-Atlantic Friday. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

Port Aransas TX

Marine Point Forecast

[NOTICE]

Tonight
Low: 82 °F
S 12kt
< 1ft
Friday
High: 86 °F
SE 12kt
< 1ft
Friday Night
Low: 82 °F
SE 13kt
< 1ft
Independence Day
High: 86 °F
SE 11kt
< 1ft
Saturday Night
Low: 82 °F
SE 13kt
< 1ft
Sunday
High: 87 °F
SE 11kt
< 1ft
Sunday Night
Low: 81 °F
SE 11kt
< 1ft
Monday
High: 89 °F
SE 10kt
< 1ft
Monday Night
Low: 81 °F
SE 11kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:46 pm CDT Jul 2, 2026
Forecast Valid: 8pm CDT Jul 2, 2026-6pm CDT Jul 9, 2026

View Nearby Observations

Detailed Forecast

Tonight

S wind around 12 kt. Mostly clear. Seas 1 ft or less. .

Friday

SE wind 8 to 12 kt. A slight chance of showers. Seas 1 ft or less. .

Friday Night

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

Independence Day

SE wind 8 to 11 kt. Mostly sunny. Seas 1 ft or less. .

Saturday Night

SE wind 11 to 13 kt. Partly cloudy. Seas 1 ft or less. .

Sunday

SE wind 9 to 11 kt. Mostly sunny. Seas 1 ft or less. .

Sunday Night

SE wind 9 to 11 kt. Partly cloudy. Seas 1 ft or less. .

Monday

SE wind 7 to 10 kt. Mostly sunny. Seas 1 ft or less. .

Monday Night

SE wind 9 to 11 kt. Partly cloudy. 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.