This weather forecast provides an up-to-date and detailed look at the current and upcoming weather conditions. It includes temperature, humidity, wind speed, and precipitation forecasts for the next several days. It also provides a summary of the expected weather for the upcoming week.
From Wikipedia
Weather forecasting or weather prediction is the application of science and technology to predict the conditions of the atmosphere for a given location and time. People have attempted to predict the weather informally for thousands of years and formally since the 19th century.