When the forecast calls for 50 percent of rain (or whatever), it’s not the probability of a weather event occurring. It’s the amount of the coverage area which will see a weather event. It could be raining in one town but dry in the next.
When the forecast calls for 50 percent of rain (or whatever), it’s not the probability of a weather event occurring. It’s the amount of the coverage area which will see a weather event. It could be raining in one town but dry in the next.