Set was the Egyptian god of storms, the desert, and chaos.
Set was a god, not a Egyptian.
There wasn't really any one God(dess) of weather in the Kemetic faiths. Set was God of storms, Ra (among others) was God of the Sun, Tefnut was Goddess of moisture/rain, Shu was a God of air, and people would pray to patron or personal Gods for good weather.
If you are referring to the ancient Egyptian mythology, Set (Osiris's brother) would be the villain, as he is often labeled 'the god of evil'
Set was the ancient Egyptian god of winds, storms, chaos, evil, darkness, strength, war, conflict, Upper Egypt.
Set was a god of Upper Egypt.
Set.
The Egyptian god is Set also known as Seth. He is lord of the desert and god of storms, confusion, and destruction
Set was a ancient Egyptian god of the desert.
The Egyptian God of Chaos is Seth.
There is no Egyptian god who slew his uncle, as the only god who "died" in Egyptian mythology was Osiris who was killed by Set and revived to rule in the afterlife by Isis. Horus warred with Set to rule, but did not kill him.
The ancient Egyptian god Set is not given a official birth date in Egyptian religion.