Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Hazardous Weather Conditions

For More Weather Information:

Lake Charles, LA Local Forecast Office

21NM SE Grand Chenier LA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Tropical storm conditions possible. Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Some of the storms could produce heavy rainfall.   Seas 3 to 5 ft.

      Low: 82 °F

      Tropical Storm Conditions Possible

    • Thursday

      Thursday:SSW wind 15 to 20 kt. A slight chance of showers and thunderstorms before 11am.   Seas 3 to 4 ft.

      High: 86 °F

      SSW 20kt
      3-4ft

    • Thursday Night

      Thursday Night:S wind around 15 kt. Partly cloudy. Seas 2 to 3 ft.

      Low: 84 °F

      S 15kt
      2-3ft

    • Juneteenth

      Juneteenth:SSE wind 10 to 15 kt. Mostly sunny. Seas around 2 ft.

      High: 86 °F

      SSE 15kt
      2ft

    • Friday Night

      Friday Night:SSE wind 10 to 15 kt. Mostly cloudy. Seas around 2 ft.

      Low: 84 °F

      SSE 15kt
      2ft

    • Saturday

      Saturday:SSE wind around 10 kt. Mostly sunny. Seas around 2 ft.

      High: 84 °F

      SSE 10kt
      2ft

    • Saturday Night

      Saturday Night:SSE wind 10 to 15 kt. Partly cloudy. Seas around 2 ft.

      Low: 83 °F

      SSE 15kt
      2ft

    • Sunday

      Sunday:S wind around 15 kt. Mostly sunny. Seas around 2 ft.

      High: 85 °F

      S 15kt
      2ft

    • Sunday Night

      Sunday Night:S wind 15 to 20 kt. Partly cloudy. Seas 2 to 3 ft.

      Low: 84 °F

      S 20kt
      2-3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:06 pm CDT Jun 17, 2026
Forecast Valid: 6pm CDT Jun 17, 2026-6pm CDT Jun 24, 2026

View Nearby Observations

Detailed Forecast

...TROPICAL STORM WARNING IN EFFECT...

Tonight
Tropical storm conditions possible. Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Some of the storms could produce heavy rainfall. Seas 3 to 5 ft.
Thursday
SSW wind 15 to 20 kt. A slight chance of showers and thunderstorms before 11am. Seas 3 to 4 ft.
Thursday Night
S wind around 15 kt. Partly cloudy. Seas 2 to 3 ft.
Juneteenth
SSE wind 10 to 15 kt. Mostly sunny. Seas around 2 ft.
Friday Night
SSE wind 10 to 15 kt. Mostly cloudy. Seas around 2 ft.
Saturday
SSE wind around 10 kt. Mostly sunny. Seas around 2 ft.
Saturday Night
SSE wind 10 to 15 kt. Partly cloudy. Seas around 2 ft.
Sunday
S wind around 15 kt. Mostly sunny. Seas around 2 ft.
Sunday Night
S wind 15 to 20 kt. Partly cloudy. Seas 2 to 3 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 29.57°N 92.64°W
Last Update: 6:06 pm CDT Jun 17, 2026
Forecast Valid: 6pm CDT Jun 17, 2026-6pm CDT Jun 24, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data