Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

For More Weather Information:

Lake Charles, LA Local Forecast Office

9NM WSW Sabine Pass TX

Marine Point Forecast

[NOTICE]

Tonight
Low: 79 °F
SSW 10kt
< 1ft
Friday
High: 89 °F
SSE 10kt
< 1ft
Friday Night
Low: 79 °F
Light Wind
< 1ft
Saturday
High: 90 °F
SE 10kt
< 1ft
Saturday Night
Low: 80 °F
Light Wind
< 1ft
Sunday
High: 89 °F
SSE 10kt
< 1ft
Sunday Night
Low: 80 °F
SSE 10kt
< 1ft
Monday
High: 88 °F
SSE 10kt
< 1ft
Monday Night
Low: 80 °F
S 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:45 pm CDT Aug 27, 2026
Forecast Valid: 8pm CDT Aug 27, 2026-6pm CDT Sep 3, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSW wind 5 to 10 kt becoming NNW after midnight. Showers and thunderstorms likely, mainly before 10pm. Seas 1 ft or less.

Friday

NNW wind 5 to 10 kt becoming SSE in the afternoon. A chance of showers and thunderstorms, mainly before 7am. Seas 1 ft or less.

Friday Night

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

Saturday

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

Saturday Night

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

Sunday

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

Sunday Night

SSE wind 5 to 10 kt. A slight chance of showers and thunderstorms after 1am. Seas 1 ft or less.

Monday

SSE wind 5 to 10 kt. A chance of showers and thunderstorms, mainly before 1pm. Seas 1 ft or less.

Monday Night

S wind 5 to 10 kt. A slight chance of showers and thunderstorms after 1am. Seas 1 ft or less.

Winds and seas 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.