Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

For More Weather Information:

Lake Charles, LA Local Forecast Office

21NM SE Grand Chenier LA

Marine Point Forecast

[NOTICE]

Today
High: 84 °F
WSW 10kt
1ft
Tonight
Low: 79 °F
Light Wind
1ft
Tuesday
High: 83 °F
Light Wind
1ft
Tuesday Night
Low: 82 °F
Light Wind
1ft
Wednesday
High: 86 °F
Light Wind
1ft
Wednesday Night
Low: 84 °F
S 10kt
1ft
Thursday
High: 88 °F
S 10kt
1ft
Thursday Night
Low: 84 °F
S 10kt
1ft
Friday
High: 89 °F
Light Wind
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:46 am CDT Jul 13, 2026
Forecast Valid: 5am CDT Jul 13, 2026-6pm CDT Jul 19, 2026

View Nearby Observations

Detailed Forecast

Today

WSW wind 5 to 10 kt becoming NW in the morning. Showers and possibly a thunderstorm before noon, then showers and thunderstorms likely, mainly between noon and 1pm. Seas around 1 ft.

Tonight

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

Tuesday

Variable winds 5 kt or less. Showers and thunderstorms, mainly before 1pm. Seas around 1 ft.

Tuesday Night

Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 1am, then a slight chance of showers and thunderstorms after 1am. Seas around 1 ft.

Wednesday

Variable winds 5 kt or less. A chance of showers and thunderstorms before 1pm. Seas around 1 ft.

Wednesday Night

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

Thursday

S wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.

Thursday Night

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

Friday

Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.

Winds and seas 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.