How are computers used in producing weather forecasts?

Supercomputers are used in weather forecasting as they need to store data from various instruments including radars, satellites, and so on.

Explanation:

Weather forecasting uses supercomputers. They employ arithmetical models that can predict and forecast the weather over time. The present condition of the atmosphere is first taken. Various weather parameter variables like temperature, pressure, wind speed, and so on are collected and stored. The interpolation and and complex values to analyze are hence done by the models in a super computer.