Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

5NM SSE Corpus Christi TX

Marine Point Forecast

[NOTICE]

Today
High: 89 °F
⇑E 12kt
< 1ft
Tonight
Low: 81 °F
ESE 11kt⇓
< 1ft
Sunday
High: 90 °F
⇑ESE 11kt
< 1ft
Sunday Night
Low: 82 °F
ESE 11kt
< 1ft
Monday
High: 90 °F
⇑E 11kt
< 1ft
Monday Night
Low: 82 °F
ESE 11kt⇓
< 1ft
Tuesday
High: 90 °F
⇑E 12kt
< 1ft
Tuesday Night
Low: 82 °F
E 11kt⇓
< 1ft
Wednesday
High: 90 °F
ENE 13kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:46 am CDT Sep 19, 2026
Forecast Valid: 5am CDT Sep 19, 2026-6pm CDT Sep 25, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming E 7 to 12 kt in the morning. Sunny. Seas 1 ft or less. .

Tonight

ESE wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less. .

Sunday

Variable winds less than 5 kt becoming ESE 6 to 11 kt in the afternoon. Sunny. Seas 1 ft or less. .

Sunday Night

ESE wind 5 to 11 kt. Partly cloudy. Seas 1 ft or less. .

Monday

Variable winds less than 5 kt becoming E 6 to 11 kt in the afternoon. A chance of showers, with thunderstorms also possible after 10am. Seas 1 ft or less. .

Monday Night

ESE wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less. .

Tuesday

Variable winds less than 5 kt becoming E 7 to 12 kt in the morning. A slight chance of showers and thunderstorms. Seas 1 ft or less. .

Tuesday Night

E wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less. .

Wednesday

ENE wind 5 to 13 kt. A slight chance of showers and thunderstorms. 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.