Weather feels

I am more powerful than anyone
I tear through cities and towns
Causing mass destruction and death
I leave nothing where it was found
 
I am a tornado
I am a hurricane
I am a murderer
I cannot be tamed
 
I am the fire in the sky
I burn and keep you warm
Too much of me will cause you death
Causing cancer I must warn
 
I am as white as white can be
Sometimes I fall in flakes
I am snow and when built up
An avalanche is in my place
 
I turn to rock But the water type
Ice is also my name
As I grow to an iceberg
Getting bigger in size
Murdering ships in my path is my game
louder than any lions roar
thunder is my name
lightning follows soon after
filling the sky with electricity is my aim
I cause death and destruction
but I'm not all bad
rainbows and moonlight
good sights to be had