Heavy Rain and Flooding Threat in the Ohio Valley

Gulf moisture will combine with a cold front and will bring heavy rain and scattered flash flooding over parts of the Mid-South into the Ohio Valley through the morning and the Ohio Valley and Central Appalachians on Tuesday. Showers and thunderstorms, some severe, are expected over the Southern Rockies/Southern High Plains on Tuesday. Read More >

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

27NM S Biloxi MS

Marine Point Forecast

[NOTICE]

Overnight
Low: 79 °F
SE 10kt
1-2ft
Tuesday
High: 81 °F
E 10kt
1-2ft
Tuesday Night
Low: 81 °F
E 10kt
1-2ft
Wednesday
High: 82 °F
ENE 10kt
1-3ft
Wednesday Night
Low: 76 °F
NNE 15kt
2-4ft
Thursday
High: 82 °F
NNE 15kt
3-4ft
Thursday Night
Low: 74 °F
ENE 20kt
3-5ft
Friday
High: 78 °F
ENE 20kt
4-5ft
Friday Night
Low: 72 °F
NE 20kt
4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:12 am CDT Oct 7, 2025
Forecast Valid: 12am CDT Oct 7, 2025-6pm CDT Oct 13, 2025

View Nearby Observations

Detailed Forecast

Overnight

SE wind around 10 kt. A chance of showers and thunderstorms before 4am, then a slight chance of showers. Seas 1 to 2 ft.

Tuesday

E wind around 10 kt. A chance of showers and thunderstorms, mainly before 3pm. Seas 1 to 2 ft.

Tuesday Night

E wind around 10 kt becoming NE after midnight. A slight chance of showers and thunderstorms, mainly between 11pm and 1am. Seas 1 to 2 ft.

Wednesday

ENE wind around 10 kt. Mostly sunny. Seas 1 to 3 ft.

Wednesday Night

NNE wind 10 to 15 kt, with gusts as high as 20 kt. Partly cloudy. Seas 2 to 4 ft.

Thursday

NNE wind 10 to 15 kt, with gusts as high as 25 kt. Sunny. Seas 3 to 4 ft.

Thursday Night

ENE wind 10 to 20 kt, with gusts as high as 30 kt. A slight chance of showers and thunderstorms before 1am. Seas 3 to 5 ft.

Friday

ENE wind 15 to 20 kt, with gusts as high as 30 kt. Mostly sunny. Seas 4 to 5 ft.

Friday Night

NE wind 15 to 20 kt, with gusts as high as 25 kt. Mostly clear. Seas around 4 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.