Thunderstorms in the Mid-Mississippi Valley and Florida; Fire Weather Concerns in the Northern Plains

Isolated severe storms capable of hail and gusty winds are possible mainly this evening across portions of the mid-Mississippi Valley. Clusters of thunderstorms may produce isolated flash flooding in the Florida peninsula. Elevated fire weather risk is possible in the Northern Plains into western Minnesota. Read More >

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

13NM ESE New Orleans LA

Marine Point Forecast

[NOTICE]

Overnight
Low: 66 °F
Light Wind
< 1ft
Monday
High: 73 °F
SSE 10kt
1-2ft
Monday Night
Low: 68 °F
S 10kt
2ft
Tuesday
High: 77 °F
S 15kt
2-3ft
Tuesday Night
Low: 75 °F
S 15kt
2-3ft
Wednesday
High: 81 °F
S 15kt
2-3ft
Wednesday Night
Low: 76 °F
S 15kt
3ft
Thursday
High: 79 °F
WSW 15kt
1-2ft
Thursday Night
Low: 70 °F
NE 15kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:20 am CDT May 4, 2026
Forecast Valid: 12am CDT May 4, 2026-6pm CDT May 10, 2026

View Nearby Observations

Detailed Forecast

Overnight

Variable winds 5 kt or less. Clear. Seas 1 ft or less.

Monday

WSW wind 5 to 10 kt becoming SE in the afternoon. Sunny. Seas 1 to 2 ft.

Monday Night

S wind around 10 kt. Mostly clear. Seas around 2 ft.

Tuesday

S wind 10 to 15 kt. Mostly sunny. Seas 2 to 3 ft.

Tuesday Night

S wind around 15 kt. Mostly cloudy. Seas 2 to 3 ft.

Wednesday

S wind 10 to 15 kt. A slight chance of showers and thunderstorms after 1pm. Seas 2 to 3 ft.

Wednesday Night

S wind around 15 kt. A chance of showers and thunderstorms, mainly after 1am. Seas around 3 ft.

Thursday

WSW wind 10 to 15 kt becoming NW in the afternoon. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Seas 1 to 2 ft.

Thursday Night

N wind 10 to 15 kt becoming NE after midnight. A chance of showers and thunderstorms. Seas 2 to 3 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.