| NWS Forecast for: Calcasieu Lake (GMZ432) Issued by: National Weather Service Lake Charles, LA Last Update: 309 AM CDT Tue May 19 2026 |  |
| Today: Southeast winds 10 to 15 knots with gusts up to 20 knots. Lake waters choppy. Tonight: Southeast winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots after midnight. Lake waters choppy. A chance of showers and thunderstorms after midnight. Wednesday: South winds 5 to 10 knots. Lake waters light chop. A chance of thunderstorms. A chance of showers. Wednesday Night: Southeast winds 5 to 10 knots. Lake waters light chop. A slight chance of showers and thunderstorms. Thursday: Southeast winds 5 to 10 knots, becoming south 10 to 15 knots with gusts up to 20 knots in the afternoon. Lake waters choppy. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Thursday Night: South winds 10 to 15 knots. Lake waters choppy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Friday: South winds 10 to 15 knots. Lake waters choppy. Showers likely with a chance of thunderstorms. Friday Night: South winds 5 to 10 knots. Lake waters light chop. A chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. Saturday: South winds 5 to 10 knots. Lake waters light chop. A chance of thunderstorms. Showers likely. Saturday Night: Southeast winds 5 to 10 knots. Lake waters light chop. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. winds and waves higher in and near thunderstorms. | |
| Zone Forecast: Calcasieu Lake (GMZ432) | |
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