Areas of Heavy Rainfall and Heat Early This Week

Excessive rainfall may produce locally considerable flash flooding over parts of South Texas, the western Gulf Coast, and lower Mississippi River Valley today into Thursday. Rainfall totals of 5 to 10 inches are expected. Hot temperatures may cause heat illnesses over central and northern California and the Pacific Northwest through Tuesday. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

3NM NW Rockport TX

Marine Point Forecast

[NOTICE]

This Afternoon
High: 87 °F
SSE 10kt
< 1ft
Tonight
Low: 79 °F
SE 8kt
< 1ft
Tuesday
High: 85 °F
SE 10kt
< 1ft
Tuesday Night
Low: 78 °F
ESE 9kt
< 1ft
Wednesday
High: 90 °F
S 10kt
< 1ft
Wednesday Night
Low: 82 °F
S 12kt
< 1ft
Thursday
High: 92 °F
S 14kt
< 1ft
Thursday Night
Low: 84 °F
SSE 14kt
< 1ft
Juneteenth
High: 91 °F
SE 12kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:46 pm CDT Jun 15, 2026
Forecast Valid: 3pm CDT Jun 15, 2026-6pm CDT Jun 21, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SSE wind around 10 kt. Showers likely and possibly a thunderstorm. Seas 1 ft or less. .

Tonight

SE wind around 8 kt. Showers likely and possibly a thunderstorm before 1am, then showers and thunderstorms likely between 1am and 2am, then showers and possibly a thunderstorm after 2am. Some of the storms could produce heavy rainfall. Seas 1 ft or less. .

Tuesday

SE wind 8 to 10 kt. Showers and possibly a thunderstorm. Seas 1 ft or less. .

Tuesday Night

ESE wind 7 to 9 kt. Showers and possibly a thunderstorm, mainly before 5am, then a chance of showers and thunderstorms after 5am. Some of the storms could produce heavy rainfall. Seas 1 ft or less. .

Wednesday

S wind around 10 kt. A chance of showers and thunderstorms. Some of the storms could produce heavy rainfall. Seas 1 ft or less. .

Wednesday Night

S wind 10 to 12 kt, with gusts as high as 18 kt. A chance of showers and thunderstorms. Seas 1 ft or less. .

Thursday

S wind 11 to 14 kt, with gusts as high as 21 kt. Sunny. Seas 1 ft or less. .

Thursday Night

SSE wind 12 to 14 kt, with gusts as high as 21 kt. Partly cloudy. Seas 1 ft or less. .

Juneteenth

SE wind around 12 kt. A slight chance of showers and thunderstorms. Seas 1 ft or less. .

Winds and waves 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.