Abstract
Rainmaking process is modified to achieve the rainy weather. Rainmaking process mimics the natural. The extent of the cloud, which looks to rain. Then Accelerate the condensation of the clouds in three phases disruptive, fatten, and attacked two conditions is usually done in the cold rain cloud. When the clouds with temperatures below 0 degrees Celsius, and the warm rain clouds. When the clouds with temperatures above 0 degrees Celsius rainmaking in the two conditions are used in weather modification are different [1].