Typhoon Talas, the 12th typhoon of 2011, has moved so slowly that the storm zone entered parts of mainland Japan on Thursday, and is still expected to depart Monday. At times it was claimed to have been travelling at 15km/h, and other times less than 10km/h. At such speeds, many parts of Japan has experienced excessive rain falls since Thursday, and is expected to continue into Monday. This brings floods, loosening of ground leading to landslides, disintegration of some dykes, swelling of rivers which has already lead a lady who was evacuating to an emergency shelter to be washed away.
At the time of writing, drainage canal water levels continue to rise as heavy rain continues to fall unabated. Below is a photo of an emergency flood and marine alert automated station.