Weather forecasting correction apparatus and weather forecast correction method

PROBLEM TO BE SOLVED: To provide a weather prediction correction device and a weather prediction correction method capable of precisely predicting weather information.SOLUTION: The weather prediction correction device includes a selection section, a generation section and a correction section. The selection section selects a piece of weather information for correcting prediction values of object weather information from plural pieces of weather information used for calculating the prediction values. The generation section generates a correction formula which includes the weather information selected by the selection section as a variable. The correction section corrects the prediction value of the object weather information on the basis of the correction formula generated by the generation section and the prediction value of the weather information.