Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day Read More >

For More Weather Information:

Lake Charles, LA Local Forecast Office

28NM W Morgan City LA

Marine Point Forecast

[NOTICE]

Friday
High: 87 °F
Light Wind
< 1ft
Friday Night
Low: 77 °F
Light Wind
< 1ft
Saturday
High: 86 °F
Light Wind
< 1ft
Saturday Night
Low: 77 °F
Light Wind
< 1ft
Sunday
High: 88 °F
Light Wind
< 1ft
Sunday Night
Low: 79 °F
Light Wind
< 1ft
Labor Day
High: 89 °F
Light Wind
< 1ft
Monday Night
Low: 78 °F
Light Wind
< 1ft
Tuesday
High: 89 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:51 am CDT Sep 4, 2026
Forecast Valid: 2am CDT Sep 4, 2026-6pm CDT Sep 10, 2026

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Detailed Forecast

Friday

Variable winds 5 kt or less. Showers and thunderstorms likely, mainly between 1pm and 4pm. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. Showers and thunderstorms likely before 3am, then a slight chance of showers between 3am and 4am, then a slight chance of showers and thunderstorms after 4am. Waves 1 ft or less.

Saturday

Variable winds 5 kt or less. Showers and thunderstorms likely, mainly between 2pm and 4pm. Waves 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Waves 1 ft or less.

Sunday

Variable winds 5 kt or less. A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 10am, then a chance of showers and thunderstorms after 10am. Waves 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

Labor Day

Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 1pm. Waves 1 ft or less.

Monday Night

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

Tuesday

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