Traditional Culture Encyclopedia - Weather inquiry - What is the experience of being cheated by the weather forecast?

What is the experience of being cheated by the weather forecast?

On my first day at work, I specially listened to the weather forecast. He said it would rain, so I prepared a heavy umbrella. I want to say that I can't get wet. On my first day at work, I must be in better shape. Then the next day, I was the only one holding an umbrella stupidly, in the case of the big sun.