KLCH NEXRAD Weather Radar near Lake Charles, Louisiana — operated by NWS Lake Charles. Live local radar coverage for Lake Charles, Beaumont, Port Arthur, Sulphur, DeRidder, Jennings, Vinton, Crowley, Opelousas, Orange. Counties served: Calcasieu, Cameron, Beauregard, Jefferson Davis, Allen, Acadia, Vermilion, Jefferson, Orange, Hardin, Jasper. View real-time reflectivity, base velocity, storm-relative velocity (SRV), spectrum width, correlation coefficient (CC), differential reflectivity (ZDR), differential phase (KDP), VIL, echo tops, and composite reflectivity. Track severe thunderstorms, tornadoes, hail, and winter weather with weather alerts from the National Weather Service. Features include dual-pane NEXRAD radar comparison, radar animation playback, live streaming radar updates, and ProbSevere storm cell tracking. Lake Charles Louisiana weather radar, Lake Charles local radar, Louisiana storm tracking, Louisiana weather alerts. VectorWX provides high-fidelity Level 2 NEXRAD radar data for Louisiana and surrounding areas.