Abstract: A method and system configured to provide a weather forecast for a selected zone is provided. The method and system is configured to receive meteorological reports and locally sensed measurements. The information is transmitted to a weather model preprocessor disposed on the device which generates an analysis field. This information is passed to the weather model which is an executable program also disposed on the device. The weather model processes the analysis field generated by meteorological reports, large-scale initialization data and in-situ sensor values to generate an initial weather forecast. The weather model updates the initial weather forecast with real-time, high-resolution atmospheric measurements to generate a weather forecast more representative of the user's zone than that available from Internet/media outlets. Furthermore, because the weather model is run on the mobile device itself, staleness of the forecast will no longer be an issue, as forecasts can be generated on demand.

Abstract: A method and system configured to provide a weather forecast for a selected zone is provided. The method and system is configured to receive meteorological reports and locally sensed measurements. The information is transmitted to a weather model preprocessor disposed on the device which generates an analysis field. This information is passed to the weather model which is an executable program also disposed on the device. The weather model processes the analysis field generated by meteorological reports, large-scale initialization data and in-situ sensor values to generate an initial weather forecast. The weather model updates the initial weather forecast with real-time, high-resolution atmospheric measurements to generate a weather forecast more representative of the user's zone than that available from Internet/media outlets. Furthermore, because the weather model is run on the mobile device itself, staleness of the forecast will no longer be an issue, as forecasts can be generated on demand.

Abstract: A method and system for determining the accuracy of a mesoscale weather model comprising at least one processor having at least one input for inputting a preexisting weather model and initial weather data comprising surface level and upper air temperatures and wind conditions, and actually measured surface level and the upper-air level weather conditions; the at least one processor operating to use the mesoscale weather model to generate output data comprising forecasted temperatures, wind conditions, and predicted weather conditions; the at least one processor operating to compare the output data to actually measured data obtained when same or similar initial weather data were present and subsequent resulting temperatures, wind conditions and weather conditions were measured; and the at least one processor operating to generate an accuracy rating reflecting the deviation of temperature, wind conditions and weather conditions predicted by the mesoscale weather model as compared to those actually measured.

Abstract: A method and system for determining the accuracy of a mesoscale weather model comprising at least one processor having at least one input for inputting a preexisting weather model and initial weather data comprising surface level and upper air temperatures and wind conditions, and actually measured surface level and the upper-air level weather conditions; the at least one processor operating to use the mesoscale weather model to generate output data comprising forecasted temperatures, wind conditions, and predicted weather conditions; the at least one processor operating to compare the output data to actually measured data obtained when same or similar initial weather data were present and subsequent resulting temperatures, wind conditions and weather conditions were measured; and the at least one processor operating to generate an accuracy rating reflecting the deviation of temperature, wind conditions and weather conditions predicted by the mesoscale weather model as compared to those actually measured.