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

21NM SE Grand Chenier LA

Marine Point Forecast

[NOTICE]

Today
High: 88 °F
WSW 10kt
1ft
Tonight
Low: 85 °F
SW 10kt
1ft
Friday
High: 88 °F
W 15kt
1ft
Friday Night
Low: 85 °F
WSW 15kt
1-2ft
Saturday
High: 89 °F
W 10kt
1ft
Saturday Night
Low: 85 °F
WSW 15kt
1-2ft
Sunday
High: 89 °F
W 10kt
1ft
Sunday Night
Low: 84 °F
WSW 10kt
1ft
Monday
High: 90 °F
WSW 10kt
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: 6am CDT Aug 20, 2026-6pm CDT Aug 26, 2026

View Nearby Observations

Detailed Forecast

Today

WSW wind around 10 kt. Mostly sunny. Seas around 1 ft.

Tonight

SW wind around 10 kt. Partly cloudy. Seas around 1 ft.

Friday

W wind 10 to 15 kt. Mostly sunny. Seas around 1 ft.

Friday Night

WSW wind 10 to 15 kt. Mostly clear. Seas 1 to 2 ft.

Saturday

W wind around 10 kt. Sunny. Seas around 1 ft.

Saturday Night

WSW wind 10 to 15 kt. Partly cloudy. Seas 1 to 2 ft.

Sunday

W wind around 10 kt. Sunny. Seas around 1 ft.

Sunday Night

WSW wind around 10 kt. Mostly clear. Seas around 1 ft.

Monday

WSW wind 5 to 10 kt. Mostly sunny. Seas around 1 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.