Special Weather Statement issued July 28 at 3:06PM EDT by NWS

…A STRONG THUNDERSTORM WILL AFFECT EAST CENTRAL ESSEX… SOUTHWESTERN LAMOILLE…NORTH CENTRAL ADDISON…SOUTHERN CHITTENDEN AND NORTHWESTERN WASHINGTON COUNTIES… At 305 PM EDT, a strong thunderstorm was located over Mt. Philo State Park, moving northeast at 20 mph. Winds in excess of 40 mph and half inch hail are possible with this

Source: National Weather Service Alerts for Vermont