This is exactly wrong. > The "Probability of Precipitation" (PoP) simply describes the probability that the forecast grid/point in question will receive at lea

This is exactly wrong. > The "Probability of Precipitation" (PoP) simply describes the probability that the forecast grid/point in question will receive at least 0.01" of rain. [1] https://www.weather.gov/ffc/pop https://www.weather.gov/ffc/pop It is worth noting the estimate is an areal average.