The invention discloses a wind power prediction system for an extreme scene in the field of wind power prediction, and the system comprises a data collection server, a database server, a switch, a PCworkstation, a wind power prediction server, and a power grid dispatching center. The data acquisition server is connected with the numerical weather forecasting system, the anemometer tower, the booster station SCADA server, the fan SCADA server and the three-dimensional laser radar measurement system through a communication network, and the data acquisition server is connected with the PC workstation, the wind power prediction server and the database server through a switch through the communication network; and the switch is connected with the power grid dispatching center through the datainterface server. By increasing the input information amount, reducing the prediction deviation and adopting a physical, statistical and learning combined prediction method, a combined prediction model with small prediction error and high calculation efficiency is established, the calculation of economic dispatching is enhanced by selecting an extreme scene of a load, and a central scene sample isconsidered, so that the economy of the system is ensured.