Cooler Temperatures from the Great Plains to the East Coast Through Early This Week

High pressure brings cooler temperatures from the Great Plains to the East Coast through early this week. Widely scattered showers in the eastern Great Lakes, Appalachians, and Northeast are possible Sunday and Monday. Pacific storms early in the week will bring moderate to heavy rain to the Pacific Northwest and southeastern Alaska.
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Hazardous Weather Conditions

Small Craft Advisory in effect from October 14, 07:00 PM CDT until October 16, 01:00 PM CDT

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

3NM SW Grand Isle LA

Marine Point Forecast

[NOTICE]

Tonight

NNW 15kt
1ft
Low: 64 °F
Sunday

NNW 15kt
1ft
High: 74 °F
Sunday
Night
N 25kt
1ft
Low: 61 °F
Monday

N 20kt
< 1ft
High: 69 °F
Monday
Night
N 10kt
< 1ft
Low: 61 °F
Tuesday

N 10kt
< 1ft
High: 71 °F
Tuesday
Night
Light Wind
< 1ft
Low: 66 °F
Wednesday

E 10kt
< 1ft
High: 75 °F
Wednesday
Night
SE 10kt
< 1ft
Low: 70 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:22 pm CDT Oct 14, 2023
Forecast Valid: 9pm CDT Oct 14, 2023-6pm CDT Oct 21, 2023

View Nearby Observations

Detailed Forecast

Tonight

NNW wind around 15 kt. Mostly clear. Seas around 1 ft.

Sunday

NNW wind 10 to 15 kt. Increasing clouds. Seas around 1 ft.

Sunday Night

N wind 20 to 25 kt. Partly cloudy. Seas around 1 ft.

Monday

N wind 10 to 20 kt. Sunny. Seas 1 ft or less.

Monday Night

N wind around 10 kt. Clear. Seas 1 ft or less.

Tuesday

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

Tuesday Night

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

Wednesday

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

Wednesday Night

SE wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

*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.