How to write weather forecast in English?

Weather forecast translated into English: weather forecast or weather report.

The forecast of weather changes in a certain period in the future is called weather forecast. According to the weather situation and weather map analysis, combined with relevant meteorological data, terrain and seasonal characteristics, mass experience and other comprehensive research. As far as the spatial scope is concerned, it is local and regional. According to the length of prescriptions, they are usually divided into short-term (generally 2-3 days), medium-term (3- 15 days) and long-term (10- 15 days). According to the characteristics and needs of agricultural, fishery, aviation, transportation and other production departments, there are various professional weather forecasts.

Weather forecast is an important means for meteorology to serve national defense and national economic construction.