A broadcast network for selectively transmitting individualized weather forecast signals to remote communicator devices. The broadcast network comprising a user input database, a communicator location database, a weather analysis unit and a communication network. The user input database contains user-defined parameters, each of the user-defined parameters includes a user profile. The user profile utilizes a user identifier code and identifies a communicator device associated with a particular user. The communicator location database contains data indicative of the real-time spatial locations of the communicator devices. The weather analysis unit compares the spatial location of each communicator device contained in the communicator location database with real-time weather forecast data or weather data and generates an individualized weather forecast signal upon demand of a user. The communication network receives the individualized weather output signals and transmits the individualized weather output signals to the communicator devices identified by the user identifier codes.