The following is the fifth and final message in a series of messages on Amateur Radio Field Day Weekend and providing information on the weather during this period. This is a tradition spanning over 17 years for Amateur Radio Operators involved with Field Day and the NWS Boston/Norton SKYWARN Program.After the Saturday afternoon and early evening beneficial rain of around 0.10″-0.90″ around the area with lesser amounts in parts of Northeast Massachusetts, Sunday will feature a warm and humid day with the potential for isolated to scattered strong to severe thunderstorms across the region. The most likely timeframe is from 3-9 PM but some activity could start as early as 12-1 PM Sunday. [Full story]