The cloud computing is a technology that uses the internet and central remote servers to maintain data and applications. It is charged for variable rate of resource consumed. The problem in the prediction process is that, it is difficult to predict if suddenenly load increases. In this paper, proactive load prediction method using Auto linear regression for predicting load and price in the future is proposed. Monitoring the cloud resource utilization like capacity, bandwidth, memory, RAM, network, disk I/O, etc and store in the database.