추석 덮친 폭염경보·열대야...주말부터 꺾인다 / YTN YTN 0 8 21시간전 https://www.youtube.com/watch?v=vbsSPCXsnxw + 2 https://www.youtube.com/feeds/videos.xml?channel_id=UChlgI3UHCOnwUGzWz… + 2 추석 덮친 폭염경보·열대야...주말부터 꺾인다 / YTN