南方大到暴雪的一种预报方法

A Method of Heavy Snow Forecasting in South China

对构成南方大到暴雪的两个特征量：降水量和积雪深度用多种预报方法从晴雨、降水性质、降水量级、冰冻及积雪厚度等不同角度分别进行预报，然后通过推理组合，最终建立暴雪预报方法。该方法除了可以得出有无大到暴雪的预报结果外，还可以得到多种中间预报结果，从而适应预报服务的多种需要。在近３年的实际使用中获得了很好的效果。

nowfall and snow depth,that are two characteristics forming heavy snow are forecasted with several methods.Then the final method of heavy snow forecasting is obtained by inference and adding some new conditions.Many medium results of forecasting are also obtained for service with these methods.