Do you think the ponies would be scared of our weather? By the simple fact the weather happens without any intervention and it can't really be controlled. Not to mention, natural disasters, the kind of which that kills people and reeksĀ havoc on infrastructure.
yes
Considering our weather is similar to that of the Everfree Forest...then yes.
A more important question, Do pony's smoke weed.
4837387
Mind = Blown
S01E09 (Bridle Gossip) says "yes".