Why is the weather forecast in Shenzhen so bad? Every time the deviation is too big. I don't know who it is. despise

There is no way to control the deviation.

Today's weather in Shenzhen: thunderstorm, the temperature is 32℃ ~ 26℃, and there is no continuous strong wind and breeze.

Tomorrow's weather in Shenzhen: thunderstorm turns to shower, the temperature is 3 1℃ ~ 26℃, and there is no continuous strong wind and breeze.

The weather in Shenzhen the day after tomorrow: showers turn cloudy, the temperature is 32℃ ~ 27℃, and there is no continuous wind and breeze.

After 4 days, the weather in Shenzhen: cloudy, the temperature is 32℃ ~ 26℃, and there is no continuous strong wind and breeze.

After 5 days, the weather in Shenzhen: sunny, the temperature is 32℃ ~ 25℃, and there is no continuous strong wind and breeze.

After 6 days, the weather in Shenzhen: sunny to cloudy, the temperature is 3 1℃ ~ 25℃, and there is no continuous strong wind and breeze.

Seven days later, the weather in Shenzhen: cloudy, with a temperature of 365,438 0℃ and no persistent strong wind and breeze.

This information comes from/shenzhen2011-9-15 (Thursday).