Man Of Probabilities [BL]

How likely something is to happen. Many events can't be predicted with total certainty but what if someone was born with the ability to see the probabilities of certain things to happen?

In a middle of a cold winter, who would have thought that somebody predicted the probability of having an out of the blue rainfall in the middle of a busy city.

What if this somebody is someone who can see all the probabilities of things that may happen? Did he also know the probability of how much he will fall in love to a person he never imagined to meet?

Can probabilities still remain accurate in times of unpredictable love affair?