Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. 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: 83 °F
WSW 10kt
1ft
Friday
High: 91 °F
W 10kt
1ft
Friday Night
Low: 83 °F
W 10kt
1ft
Saturday
High: 91 °F
WNW 10kt
1ft
Saturday Night
Low: 82 °F
W 10kt
1ft
Sunday
High: 91 °F
WSW 10kt
< 1ft
Sunday Night
Low: 83 °F
Light Wind
< 1ft
Monday
High: 91 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:45 am CDT Aug 20, 2026
Forecast Valid: 7am CDT Aug 20, 2026-6pm CDT Aug 26, 2026

View Nearby Observations

Detailed Forecast

Today

WSW wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.

Tonight

WSW wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.

Friday

WNW wind 5 to 10 kt becoming WSW in the afternoon. A slight chance of showers and thunderstorms between 1pm and 4pm. Seas around 1 ft.

Friday Night

W wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.

Saturday

WNW wind 5 to 10 kt. A chance of showers and thunderstorms, mainly after 1pm. Seas around 1 ft.

Saturday Night

W wind 5 to 10 kt. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Seas around 1 ft.

Sunday

WNW wind 5 to 10 kt becoming WSW in the afternoon. A slight chance of showers and thunderstorms. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 1am. Seas 1 ft or less.

Monday

Variable winds 5 kt or less. A chance of showers and thunderstorms 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.