Weather refers to the atmospheric condition of a place in a short time, right?
Weather refers to the short-term atmospheric conditions in a place.
weather refers to the specific state of the atmosphere near the surface in a certain area in a short time. The weather phenomenon refers to various natural phenomena in the atmosphere, that is, the comprehensive expression of the spatial distribution of various meteorological elements in the atmosphere (such as temperature, pressure, humidity, wind, clouds, fog, rain, flash, snow, frost, thunder, hail, haze, etc.) in an instant.
the weather process is the change process of weather phenomena in a certain area with time. All kinds of weather systems have certain spatial and temporal scales, and they are intertwined and interact with each other.
weather forecast
weather forecast is to predict the weather conditions of a certain place in a certain period in the future by applying the laws of atmospheric changes and according to the current and recent weather situation. It is based on the analysis of satellite cloud images and weather maps, combined with comprehensive research on meteorological data, terrain and seasonal characteristics, and mass experience.
the main contents of weather forecast are rain or shine, maximum and minimum temperature, wind direction and wind force and special disastrous weather in a region or city in the future. As far as China is concerned, the meteorological station can accurately predict the location and intensity of natural disasters such as cold wave, typhoon and rainstorm, which can directly serve industrial and agricultural production and people's life.
Weather forecast is to make a qualitative or quantitative forecast of the weather conditions in a certain area or a certain place in the future by applying the principles and methods of meteorology, dynamic meteorology and statistics. It is an important goal of atmospheric science research. It is of great significance to people's lives.
what are the above references? Baidu encyclopedia-weather