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

28NM W Morgan City LA

Marine Point Forecast

[NOTICE]

Tonight
Low: 82 °F
SW 15kt
< 1ft
Thursday
High: 91 °F
SW 10kt
< 1ft
Thursday Night
Low: 82 °F
SW 10kt
< 1ft
Friday
High: 91 °F
W 10kt
< 1ft
Friday Night
Low: 82 °F
WSW 15kt
< 1ft
Saturday
High: 92 °F
SW 10kt
< 1ft
Saturday Night
Low: 80 °F
WSW 10kt
< 1ft
Sunday
High: 93 °F
SW 10kt
< 1ft
Sunday Night
Low: 80 °F
WSW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:06 pm CDT Aug 19, 2026
Forecast Valid: 6pm CDT Aug 19, 2026-6pm CDT Aug 26, 2026

View Nearby Observations

Detailed Forecast

Tonight

SW wind 10 to 15 kt. Partly cloudy. Waves 1 ft or less.

Thursday

SW wind around 10 kt. Sunny. Waves 1 ft or less.

Thursday Night

SW wind around 10 kt. Mostly clear. Waves 1 ft or less.

Friday

W wind 5 to 10 kt. Sunny. Waves 1 ft or less.

Friday Night

WSW wind 10 to 15 kt. A slight chance of showers and thunderstorms before 1am. Waves 1 ft or less.

Saturday

WNW wind 5 to 10 kt becoming SW in the afternoon. A chance of showers and thunderstorms, mainly after 1pm. Waves 1 ft or less.

Saturday Night

WSW wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.

Sunday

WNW wind 5 to 10 kt becoming SW in the afternoon. Sunny. Waves 1 ft or less.

Sunday Night

WSW wind 5 to 10 kt. Mostly clear. Waves 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.