Is the weather forecast in your city accurate？Life if full of excitement. At the moment maybe some of you are planning your days out or exactly on the way. You must notice the weather is occasionally unexpected. “Nowadays the weather forecast truly makes a fool of me. It indicated several sunny days before we started our trip while it turned out to be a few rainy days. We spent most of the time at the hotel，” said Jack，a college student in Zhejiang. “We depend on it and it did bring much convenience to us twenty years ago. Farmers cannot live without the weather forecast. But it seems to update on the basis of the current weathe
