Why doesn't the current weather forecast report the precipitation probability?

The probability of precipitation is too professional for some people to understand. They think that the probability of precipitation means precipitation and rainfall. Many local weather forecasts do not report precipitation probability, but some local weather forecasts also report precipitation probability.

such as

weather forecast

Weather forecast: Today, from day to night, it will be sunny to partly cloudy, with precipitation probability of 10%, northeast wind of 2-3, maximum temperature of 32℃ and minimum temperature of 2 1℃. The Dezhou Meteorological Observatory released it on the morning of the 6th.

Detailed weather forecast is more humanized. such as

-Meteorological index of morning exercise

-Dress weather index

-Increase or decrease the clothing meteorological index.

-Comfort Meteorological Index

-Somatosensory temperature meteorological index

-Meteorological index of outing

-Cold weather index

-Meteorological index of heart disease

-Meteorological index of cerebrovascular diseases

-Meteorological index of hypertension

-Meteorological index of bronchial asthma