[날씨] '가을장마'로 300mm↑폭우...산사태 위기경보 '주의' / YTN YTN 0 1 09.20 12:02 https://www.youtube.com/watch?v=qYp4I2EzvHg + 0 https://www.youtube.com/feeds/videos.xml?channel_id=UChlgI3UHCOnwUGzWz… + 0 [날씨] '가을장마'로 300mm↑폭우...산사태 위기경보 '주의' / YTN