There is not much else to do. Water vapor gets together in a cloud. When it is big enough to be called a drop, it does. Humidity is the experience of looking for air and finding water. Rain is often known as soft water, oppositely known as hail.
Rain is saved up in cloud banks.
A blizzard is when it snows sideways. A hurricane is a breeze of a bigly size. A monsoon is a French gentleman. Thunder is a rich source of loudness. Isotherms and isobars are even more important than their names sound.