@CNN: RT @CNNSitRoom: It usually takes several days to a week for a tropical storm to grow into a hurricane, but it only took Hurricane Michael one day. https://t.co/2SsD48jSx4 https://t.co/xE5mnsS69N

@CNN: RT @CNNSitRoom: It usually takes several days to a week for a tropical storm to grow into a hurricane, but it only took Hurricane Michael one day. https://t.co/2SsD48jSx4 https://t.co/xE5mnsS69N