Meteorologists are able to predict the changes in weather patterns by using several different tools.
They measure certain conditions (eg. temperature/pressure) and also have data from previous days/years to make a guess what the weather will be like. Now they can also use satellite data to study cloud patterns etc
there are manyequations to predict the weather. they are alll basically physics equations about how gases and liquids move under pressure
1. so many equations invloved
2. weather is cahoptic in sense that starting fro almost identical start conditions can give very different outcomes
Need powerul computeres to COMBINE all equations to get predoictions
Career in weather forecasting requires degree with substantial maths component