Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

For More Weather Information:

Lake Charles, LA Local Forecast Office

17NM SSW Morgan City LA

Marine Point Forecast

[NOTICE]

Today
High: 90 °F
WSW 10kt
< 1ft
Tonight
Low: 82 °F
Light Wind
< 1ft
Tuesday
High: 89 °F
Light Wind
< 1ft
Tuesday Night
Low: 81 °F
Light Wind
< 1ft
Wednesday
High: 89 °F
Light Wind
< 1ft
Wednesday Night
Low: 81 °F
Light Wind
< 1ft
Thursday
High: 88 °F
Light Wind
< 1ft
Thursday Night
Low: 80 °F
Light Wind
< 1ft
Friday
High: 87 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:46 am CDT Aug 24, 2026
Forecast Valid: 10am CDT Aug 24, 2026-6pm CDT Aug 30, 2026

View Nearby Observations

Detailed Forecast

Today

WSW wind 5 to 10 kt. A chance of showers and thunderstorms, mainly after 1pm. Seas 1 ft or less.

Tonight

Variable winds 5 kt or less. A chance of showers and thunderstorms before 10pm. Seas 1 ft or less.

Tuesday

Variable winds 5 kt or less. Showers and thunderstorms, mainly before 4pm. Seas 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 7pm. Seas 1 ft or less.

Wednesday

Variable winds 5 kt or less. Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Seas 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A chance of thunderstorms before 7pm, then a chance of showers and thunderstorms after 1am. Seas 1 ft or less.

Thursday

Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Seas 1 ft or less.

Friday

Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. 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.