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Lake Charles, LA Local Forecast Office

21NM SE Grand Chenier LA

Marine Point Forecast

[NOTICE]
    • Today

      Today:ENE wind around 15 kt. Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Patchy fog after 9am.  Seas 1 to 2 ft.

      High: 73 °F

      ENE 15kt
      1-2ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:NNE wind 20 to 25 kt. Showers and thunderstorms before 4am, then a chance of showers.   Seas around 2 ft.

      Low: 59 °F

      NNE 25kt
      2ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:NNE wind around 20 kt, with gusts as high as 25 kt. Mostly cloudy through mid morning, then gradual clearing. Seas 1 to 2 ft.

      High: 69 °F

      NNE 20kt
      1-2ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:NE wind 10 to 15 kt. Clear. Seas around 1 ft.

      Low: 63 °F

      NE 15kt
      1ft

    • Sunday

      Sunday:NE wind 5 to 10 kt becoming SSE in the afternoon. Sunny. Seas around 1 ft.

      High: 72 °F

      NE 10kt
      1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

      Low: 68 °F

      Light Wind
      1ft

    • Monday

      Monday:S wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.

      High: 73 °F

      S 10kt
      1ft

    • Monday Night

      Monday Night:S wind 10 to 15 kt. Mostly cloudy. Seas 1 to 2 ft.

      Low: 71 °F

      S 15kt
      1-2ft

    • Tuesday

      Tuesday:S wind around 15 kt. Partly sunny. Seas around 2 ft.

      High: 76 °F

      S 15kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:45 am CDT May 1, 2026
Forecast Valid: 5am CDT May 1, 2026-6pm CDT May 7, 2026

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Detailed Forecast

...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM 1 AM CDT FRIDAY

Today
ENE wind around 15 kt. Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Patchy fog after 9am. Seas 1 to 2 ft.
Tonight
NNE wind 20 to 25 kt. Showers and thunderstorms before 4am, then a chance of showers. Seas around 2 ft.
Saturday
NNE wind around 20 kt, with gusts as high as 25 kt. Mostly cloudy through mid morning, then gradual clearing. Seas 1 to 2 ft.
Saturday Night
NE wind 10 to 15 kt. Clear. Seas around 1 ft.
Sunday
NE wind 5 to 10 kt becoming SSE in the afternoon. Sunny. Seas around 1 ft.
Sunday Night
Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.
Monday
S wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.
Monday Night
S wind 10 to 15 kt. Mostly cloudy. Seas 1 to 2 ft.
Tuesday
S wind around 15 kt. Partly sunny. Seas around 2 ft.

*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: 2:45 am CDT May 1, 2026
Forecast Valid: 5am CDT May 1, 2026-6pm CDT May 7, 2026
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