Residents of the Siberian city of Novosibirsk were enjoying a lovely day at a riverside beach when suddenly it got a little windy.
Then it got a lot windy. People grabbed the nearest animal print blanket and ran for the hills.
Then the skies opened and flung a violent hail upon the land.
Some sought shelter from a mighty umbrella.
Others from a mighty ... shirt.
But the hail just kept coming. And ruined everyone's day.
Watch the whole freaky video here:
