天气好嘛你好嘛天气很好我很好
[tiān qì hăo ma nĭ hăo ma tiān qì hĕn hăo wŏ hĕn hăo]
In this casual greeting phrase 'Is the weather good? Are you good? The weather is very nice today and I'm doing great', the speaker conveys well-being, starting with small talk about the weather.