Heat Persists in the Southwest; Elevated to Critical Fire Weather in the Great Basin; Poor Air Quality in the West

Dangerous heat will persist across the Southwest U.S. through this week, easing by next week. The heat will focus further east in the Great Plains and Mississippi Valley beginning next week. Elevated to locally critical fire weather conditions will persist for the Great Basin today. Poor air quality lingers for the Northwest, Great Basin, Central Rockies into the Plains. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

33NM S Corpus Christi TX

Marine Point Forecast

[NOTICE]

This Afternoon
High: 88 °F
SE 19kt
3ft
Tonight
Low: 81 °F
SE 17kt
2ft
Wednesday
High: 88 °F
SE 17kt
2ft
Wednesday Night
Low: 81 °F
SE 15kt
1-2ft
Thursday
High: 88 °F
SSE 15kt
1-2ft
Thursday Night
Low: 80 °F
SE 15kt
1-2ft
Friday
High: 87 °F
ESE 14kt
1-2ft
Friday Night
Low: 79 °F
ESE 13kt
1-2ft
Saturday
High: 87 °F
⇑E 12kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:46 pm CDT Aug 4, 2026
Forecast Valid: 3pm CDT Aug 4, 2026-6pm CDT Aug 10, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SE wind around 19 kt, with gusts as high as 25 kt. Sunny. Seas around 3 ft. .

Tonight

SE wind 10 to 17 kt, with gusts as high as 23 kt. Mostly clear. Seas around 2 ft. .

Wednesday

SE wind 10 to 17 kt. Sunny. Seas around 2 ft. .

Wednesday Night

SE wind 9 to 15 kt, with gusts as high as 21 kt. Mostly clear. Seas 1 to 2 ft. .

Thursday

SSE wind 9 to 15 kt. Sunny. Seas 1 to 2 ft. .

Thursday Night

SE wind 8 to 15 kt. Mostly clear. Seas 1 to 2 ft. .

Friday

ESE wind 7 to 14 kt. Sunny. Seas 1 to 2 ft. .

Friday Night

ESE wind 6 to 13 kt. Mostly clear. Seas 1 to 2 ft. .

Saturday

Variable winds less than 5 kt becoming E 7 to 12 kt in the afternoon. Sunny. Seas 1 to 2 ft. .

*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.