Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

Hazardous Weather Conditions

Dense Fog Advisory in effect from March 9, 01:00 AM CDT until March 9, 12:00 PM CDT

For More Weather Information:

Lake Charles, LA Local Forecast Office

44NM E Grand Chenier LA

Marine Point Forecast

[NOTICE]

Monday
High: 79 °F
SSE 10kt
< 1ft
Monday Night
Low: 68 °F
S 10kt
< 1ft
Tuesday
High: 79 °F
SSE 10kt
< 1ft
Tuesday Night
Low: 69 °F
SSE 10kt
< 1ft
Wednesday
High: 80 °F
S 15kt
< 1ft
Wednesday Night
Low: 55 °F
N 15kt
< 1ft
Thursday
High: 68 °F
N 15kt
< 1ft
Thursday Night
Low: 49 °F
N 10kt
< 1ft
Friday
High: 75 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:45 am CDT Mar 9, 2026
Forecast Valid: 3am CDT Mar 9, 2026-6pm CDT Mar 15, 2026

View Nearby Observations

Detailed Forecast

...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CDT TODAY...

Monday

SSE wind 5 to 10 kt. A chance of showers and thunderstorms, mainly between 1pm and 5pm. Areas of dense fog before noon. Waves 1 ft or less.

Monday Night

S wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday

SSE wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday Night

SSE wind around 10 kt, with gusts as high as 20 kt. Mostly cloudy. Waves 1 ft or less.

Wednesday

S wind 10 to 15 kt. A chance of showers and thunderstorms after 1pm. Waves 1 ft or less.

Wednesday Night

S wind 10 to 15 kt becoming N after midnight. Winds could gust as high as 20 kt. Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Waves 1 ft or less.

Thursday

N wind 10 to 15 kt, with gusts as high as 25 kt. Sunny. Waves 1 ft or less.

Thursday Night

N wind 5 to 10 kt. Clear. Waves 1 ft or less.

Friday

Variable winds 5 kt or less. Sunny. 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.