Meteorology is the study of the earth's atmosphere. The term meteorology was derived from Aristotle's treatise called Meteorologica, which mostly described atmospheric processes. While there are many branches of meteorology, it is usually linked to weather forecasting.
Weather is a term used to describe what is going on outside, such as if it is rainy or sunny.
Weather forecasters are the people on television who inform the public of the current weather situations outside. There are more males who study science rather than females. Well, things have changed and a woman is able to study or be whatever she likes now, but in the past it was much harder for a woman to become a scientist. Three important women who did become scientists are Caterina Scarpellini, Donna Osif, and June Bacon-Bercey. Caterina Scarpellini was a meteorologist, astronomer, and mathematician in the 19th century.