Weather
The liquid substance falling from the sky.
What is rain?
The frozen liquid that falls from the sky and kids enjoy playing in it.
What is snow?
The hot, sticky weather usually has some fog during it.
What is humidity.
The weather shown on TV that is for the day.
What is the weather forecast?
The day to day changes in the atmosphere.
What is weather?
The weather you expect in a long period of time like a year, decade, or century.
What climate?