What does it mean when a cloud is shown on the weather forecast?

The weather forecast shows a cloud that means that the weather is cloudy that day, which means that there is no sun.

However, no sun does not mean that there is no ultraviolet thinking, so pay attention to sun protection.

It means that the weather is cloudy.

The meaning expressed by the weather symbol is as follows:

The sun represents a sunny day, and it is a sunny day;

Clouds represent cloudiness, and there will be many clouds of different shapes in the blue sky;

When the sun and clouds are together, it is cloudy;

Raindrops underneath the clouds represent rain;

One snowflake under the cloud is light snow, two snowflakes are medium snow, and three snowflakes are heavy snow.

If the weather forecast shows a cloud, then it should be cloudy, it means that there are more clouds in the sky today, if there is no rain under the clouds, then it will be a sunny day, and it will be a sunny day, and if it shows the sun, it will be sunny.

It should be cloudy, if there are no raindrops under a cloud, it means that it is cloudy and there is no rain. If there are raindrops under the clouds, it is rain. If there are no clouds, it will be a sunny day.

My understanding is:

A cloud refers to a cloudy weather, a cloud and a half sun refer to cloudy weather, a sun refers to sunny weather, a cloud has two oblique lines under it, which refers to light rain, a cloud has three oblique lines under it, which refers to moderate rain, and a cloud has four oblique lines under it, which refers to heavy rain.

A cloud represents yin; Half a sun in a cloud represents cloudiness.

Sunny, cloudy, cloudy, showers, thundershowers, thundershowers with hail, sleet, light rain, moderate rain, heavy rain, heavy rain, heavy rain, very heavy rain, snow showers, light snow, moderate snow, heavy snow, heavy snow, fog, freezing rain, sandstorms, light to moderate rain, moderate to heavy rain, heavy to heavy rain, heavy to heavy rain, light to moderate snow, moderate to heavy snow, heavy to heavy snow, floating dust, blowing sand, strong sandstorm, haze.

The weather forecast shows a cloud, which generally indicates "cloudy" weather.

The weather forecast shows a cloud, which means cloudy.

cloudy

Pay more attention to the weather forecast and you will learn about the graphics of various weathers.

This means that there may be a little cloud today, not a clear sky.

Cloudy weather means that the sun occasionally shows that the clouds are thicker.

Hello, glad for your question, such weather is cloudy.

A cloud represents yin; Half a sun in a cloud represents cloudiness.

Sunny, cloudy, cloudy, showers, thundershowers, thundershowers with hail, sleet, light rain, moderate rain, heavy rain, heavy rain, heavy rain, very heavy rain, snow showers, light snow, moderate snow, heavy snow, heavy snow, fog, freezing rain, sandstorms, light to moderate rain, moderate to heavy rain, heavy to heavy rain, heavy to heavy rain, light to moderate snow, moderate to heavy snow, heavy to heavy snow, floating dust, blowing sand, strong sandstorm, haze.

A cloud represents yin; Half a sun in a cloud represents cloudiness.

A cloud means "cloudy" and a cloud and half a sun means "cloudy".

Teach ginseng, how can you disturb people's judgment like this!

The lower bar of the cloud indicates fog, the three bars represent heavy fog, the two bars represent medium fog, and one bar represents light fog.

Other weather symbols with small water droplets under clouds represent meanings:

Light rain: Only a drop of water falls from the clouds;

Moderate rain: Two drops of water fall from the clouds;

Heavy rain: Three drops of water fall from the clouds;

Heavy rain: Four drops of water fall from the clouds;

Shower: An inverted triangle with a small raindrop on it.

It means rain or moderate rain.

Generally, draw a dot under a cloud, which is called light rain; There are two dots below a cloud, which is rain or moderate rain (each weather station shows a different display).

Forecast of the meteorological situation.

That is, to predict the changes in the generation, dissipation, movement and intensity of various weather systems in a certain period of time in the future. It is the basis for forecasting meteorological elements. The methods of situation forecasting can be divided into two main categories:

The first is the numerical prediction method, that is, the direct integration of the atmospheric vertical and hidden equations as an equation system or its simplified equation system, according to the obtained results to make predictions of the future pressure field, temperature field and wind field; The other type is the weather map method. The latter can be done in the following ways:

1 Empirical extrapolation.

Also known as the trend method, it is to infer the future position and intensity of various weather systems based on their past moving paths and intensity changes on the weather map. This method has a better effect when there is no sudden change in the movement and intensity of the weather system or the rebirth and death of the weather system. When there is a sudden change or the birth and death of a weather system, the forecast is often unrealistic.

2 Similar Situation Approach.

Also known as the model method, it is to find out some similar weather situations from a large number of historical weather maps and summarize them into certain patterns. If the current weather situation is similar to the previous situation of a model, the forecast can be made with reference to the later evolution of the model. Since similarity is always relative, it is impossible to be identical, so errors often occur with this method.

3 Statistical Information Act.

Also known as the correlation method, it is to use historical data to count the occurrence, development and movement of various weather systems that occur in different seasons in history, obtain their average moving speed, and find forecast indicators (such as indicators of cyclone generation and typhoon turning) for forecasting. This method cannot be applied to examples that have not been seen in history or that move very quickly and very slowly.

4 Physical analysis.

First, the physical factors of the generation, dissipation, movement and intensity changes of the weather system are analyzed, and the weather forecast is made on this basis, which is usually more effective. However, when simplifications and assumptions are made about the equations of motion that reflect these physical factors, they often lead to forecast errors or even deviate far from reality.