Jun 15, 2009
On June 15th, slow moving thunderstorms developed in the early afternoon over west central Vermont. These storms produced upwards of 2.5 inches of rain in a few hours, which led to localized minor street flooding (ponding) in Addison county, including near Cornwall along Route 74. ||In addition, some storms produced hail that ranged from pea size to penny size. Penny size hail (3/4 inch in diameter) was reported in two locations near Vergennes (Addison county).
Source: NOAA National Weather Service Storm Events Database (event 164845). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Addison County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.