Wildfire Smoke and Severe Thunderstorms in the East; Monsoon Thunderstorms in the Southwest

Wildfire smoke continues to impact air quality from the Great Lakes region into New England and the Mid-Atlantic today with widespread Air Quality Alerts in effect. Severe thunderstorms are expected across portions of the Ohio Valley and Lower Great Lakes into the Mid-Atlantic and Northeast, this afternoon into the evening. Monsoonal thunderstorms may bring areas of flooding to the Southwest. Read More >

For More Weather Information:

Lake Charles, LA Local Forecast Office

17NM SSW Morgan City LA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 90 °F
W 10kt
< 1ft
Tonight
Low: 81 °F
WNW 10kt
1ft
Sunday
High: 91 °F
W 10kt
< 1ft
Sunday Night
Low: 82 °F
W 10kt
1ft
Monday
High: 93 °F
W 10kt
1ft
Monday Night
Low: 83 °F
W 10kt
1ft
Tuesday
High: 91 °F
WNW 10kt
1ft
Tuesday Night
Low: 83 °F
W 10kt
1ft
Wednesday
High: 91 °F
W 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:35 pm CDT Jul 18, 2026
Forecast Valid: 2pm CDT Jul 18, 2026-6pm CDT Jul 24, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

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

Tonight

WNW wind 5 to 10 kt. Mostly clear. Seas around 1 ft.

Sunday

NW wind 5 to 10 kt becoming W in the afternoon. Sunny. Seas 1 ft or less.

Sunday Night

W wind 5 to 10 kt. Mostly clear. Seas around 1 ft.

Monday

NW wind around 10 kt becoming W in the afternoon. Sunny. Seas around 1 ft.

Monday Night

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

Tuesday

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

Tuesday Night

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

Wednesday

W wind around 10 kt. A slight chance of showers and thunderstorms after 1pm. Seas around 1 ft.

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.