Probability topic weather

According to each item of the weather forecast, analyze the weather situation of the day. 100% precipitation probability means that there must be rain, so the statement of A's answer is correct. The wind direction is southeast wind, which means the wind blows from southeast to northwest, so B's answer is wrong; Changing the second and third grades to the third and fourth grades means that the wind will get stronger and stronger, and the statement of C answer is correct; The temperature is 20℃-8℃, which means the highest temperature is 20℃ and the lowest temperature is 8℃. The answer is correct.