Weather forecasting is a scientific process that involves the systematic observation of atmospheric conditions, collection of data, analysis, and interpretation to predict future weather patterns. The procedure begins with the continuous observation of the atmosphere. Meteorological observations are collected from a wide network of surface weather stations that record temperature, air pressure, humidity, wind speed and direction, rainfall, and cloud cover. These observations provide the basic real-time information needed to understand current weather conditions and serve as the foundation for forecasting. In addition to surface observations, upper-air data are crucial for accurate forecasting. Weather balloons equipped with radiosondes are launched regularly to measure temperature, pressure, humidity, and wind at different altitudes. This vertical profile of the atmosphere helps meteorologists understand