The operational display and assessment system of refined weather forecast products for Ningxia Aut. Reg. is introduced. The system acquires the refined weather forecast products, the local limited area meso scale numerical forecast model products and real time weather data from the Ningxia meteorological backbone network and displays them in different ways. The evaluation of forecast products in many ways can be objectively conducted in this system. It provides a strong support to the high temporal and density forecasting in Ningxia.