The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southeast Illinois Southern Indiana * Effective this Sunday night from 610 PM until Midnight CDT. * Primary threats include… Scattered damaging winds and isolated significant gusts to 75 mph possible Isolated large hail events to 1.5 inches in diameter possible SUMMARY…A cluster of intense thunderstorms has formed in southeast Illinois. These storms are expected to track southeastward this evening across the watch area. Damaging winds are the main concern. The severe thunderstorm…..