Traditional Culture Encyclopedia - Weather forecast - The weather forecast said that there would be heavy rain on July 23rd and 24th in Xi, and it turned out to be sunny. What happened?

The weather forecast said that there would be heavy rain on July 23rd and 24th in Xi, and it turned out to be sunny. What happened?

That's because. . . Alas, the staff of the Meteorological Observatory can't guarantee the forecast accuracy of 100%! Don't be angry. The reason for this result may be that their so-called "signs of rain" are only appearances (visual errors). It may also be caused by a sudden change in the direction of dark clouds. . .