Meteorologists can recognise how the ecosystem adjustments over the years in reaction to various factors. They can write the governing mathematical equations to express these changes. These equations are developed into numerical models to determine how the surroundings change and appear inside the future. The output from these fashions may help forecasters prepare the forecasts both in a short variety or long range. Different methods used in modern-day weather forecasting are: 1. Synoptic climate forecasting, 2. Numerical methods, and 3. Statistical methods. #### Synoptic weather forecasting It is the conventional and fundamental technique followed in weather prediction. This approach persisted in being in use till the overdue 1950s. "Synoptic" approach that the observation of different climate elements refers to a specific time of observation. Thus, a climate map that depicts the atmospheric conditions simultaneously is a synoptic chart to a meteorologist. A new meteorological centre prepares a series of synoptic charts every day to have a