Dangerous Heat in the Central and Eastern U.S.; Critical Fire Weather in the Great Basin and Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue Tuesday across portions of the Four Corners and Great Basin, as dry conditions and gusty winds persist. Read More >

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

30NM S Gulfport MS

Marine Point Forecast

[NOTICE]

Tuesday
High: 85 °F
NNW 10kt
< 1ft
Tuesday Night
Low: 83 °F
Light Wind
< 1ft
Wednesday
High: 87 °F
E 10kt
1ft
Wednesday Night
Low: 82 °F
ESE 10kt
1ft
Thursday
High: 87 °F
E 10kt
1ft
Thursday Night
Low: 84 °F
Light Wind
< 1ft
Friday
High: 87 °F
Light Wind
< 1ft
Friday Night
Low: 84 °F
Light Wind
1ft
Independence Day
High: 87 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:01 am CDT Jun 30, 2026
Forecast Valid: 1am CDT Jun 30, 2026-6pm CDT Jul 6, 2026

View Nearby Observations

Detailed Forecast

Tuesday

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

Tuesday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 4am. Seas 1 ft or less.

Wednesday

NNE wind 5 to 10 kt becoming E in the afternoon. A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms after 5pm. Seas around 1 ft.

Wednesday Night

ESE wind 5 to 10 kt. A slight chance of showers and thunderstorms before 7pm. Seas around 1 ft.

Thursday

E wind 5 to 10 kt. Sunny. Seas around 1 ft.

Thursday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Friday

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

Friday Night

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

Independence Day

Variable winds 5 kt or less. Sunny. Seas 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.