Areas of Heavy to Excessive Rainfall and Hot Temperatures This Week

Heavy to excessive rainfall could bring areas of flooding at times Monday through Thursday across parts of the central Plains into the Midwest as well as southern Arizona and New Mexico. Hot temperatures and high humidity will continue across much of east Texas into the lower and mid-Mississippi Valley through at least midweek. Read More >

For More Weather Information:

Lake Charles, LA Local Forecast Office

21NM SE Grand Chenier LA

Marine Point Forecast

[NOTICE]
    • Overnight

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

      Low: 83 °F

      Light Wind
      1ft

    • Monday

      Monday:Variable winds 5 kt or less. Sunny. Seas around 1 ft.

      High: 87 °F

      Light Wind
      1ft

    • Monday Night

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

      Low: 83 °F

      Light Wind
      1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Sunny. Seas around 1 ft.

      High: 88 °F

      Light Wind
      1ft

    • Tuesday Night

      Tuesday Night:SSE wind 5 to 10 kt becoming E after midnight. Mostly clear. Seas around 1 ft.

      Low: 82 °F

      SE 10kt
      1ft

    • Wednesday

      Wednesday:E wind 10 to 15 kt. A chance of showers and thunderstorms.   Seas 1 to 2 ft.

      High: 88 °F

      E 15kt
      1-2ft

    • Wednesday Night

      Wednesday Night:E wind 15 to 20 kt. A slight chance of showers and thunderstorms before 1am.   Seas 2 to 3 ft.

      Low: 80 °F

      E 20kt
      2-3ft

    • Thursday

      Thursday:ENE wind 10 to 15 kt. Sunny. Seas 1 to 2 ft.

      High: 89 °F

      ENE 15kt
      1-2ft

    • Thursday Night

      Thursday Night:E wind 10 to 15 kt. Mostly clear. Seas 1 to 2 ft.

      Low: 78 °F

      E 15kt
      1-2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:45 pm CDT Sep 13, 2026
Forecast Valid: 11pm CDT Sep 13, 2026-6pm CDT Sep 20, 2026

View Nearby Observations

Detailed Forecast


Overnight
Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.
Monday
Variable winds 5 kt or less. Sunny. Seas around 1 ft.
Monday Night
Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.
Tuesday
Variable winds 5 kt or less. Sunny. Seas around 1 ft.
Tuesday Night
SSE wind 5 to 10 kt becoming E after midnight. Mostly clear. Seas around 1 ft.
Wednesday
E wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 1 to 2 ft.
Wednesday Night
E wind 15 to 20 kt. A slight chance of showers and thunderstorms before 1am. Seas 2 to 3 ft.
Thursday
ENE wind 10 to 15 kt. Sunny. Seas 1 to 2 ft.
Thursday Night
E wind 10 to 15 kt. Mostly clear. Seas 1 to 2 ft.

Winds and seas higher in and near thunderstorms.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 29.57°N 92.64°W
Last Update: 6:45 pm CDT Sep 13, 2026
Forecast Valid: 11pm CDT Sep 13, 2026-6pm CDT Sep 20, 2026
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