The increased hurricanes, tornadoes and excessive raining is due to global warming and not because the world is ending. The glaciers are melting radically, causing flooding in the oceans, which lead to hurricanes. There is no one who is able to predict the end of the world for it is unknown to humanity.
Nobody knows when the world is going to end. A man went through five years studying the world, and predicted when it was going to end. He spent all his money on it. And guess what? It didn't end. Point is, it's just the seasons, really. The difference in weather, evaporation, etc. Don't get all scared about it.
No, the world is NOT going to end. Well, maybe in near or far future but, nobody knows. Its just people making up these jokes that spread all around the world. They are just scared about the weather, for example, very bad lightning storm.