The satellite TBB and the hourly data of automatic observation system were analyzed to obtain some methods to predict the dissipation of low cloud and low visibility.

• 通过分析静止卫星TBB资料以及使用逐时的地面自动站资料与最近一次的探空资料进行计算和分析,得到监测和预报此次天气减弱和结束的方法。