The accuracy of weather forecasts has steadily increased over the past 40 years.
A weather forecast  is a scientifically based assumption about the future state of the weather at a certain point or region for a certain period. Compiled (developed) by meteorological services based on meteorological methods . Forecasts are divided according to the lead time of the period for which the forecast is given nowcasting (nowcasting) — from
August 30, 2023