Prime Minister Shinzo Abe on Monday will visit Kumamoto, a southwestern prefecture hit hardest by torrential rain a week ago, as recovery efforts continued after more than 100 rivers in the region and elsewhere overflowed.

Abe's first tour to see the devastation will include a meeting with Kumamoto Gov. Ikuo Kabashima and a visit to the Senjuen nursing home where 14 people died after the Kuma River flooded, the prime minister's office said Sunday.

Flood-damaged items are piled up on a street in Hitoyoshi in Kumamoto Prefecture, southwestern Japan, on July 12, 2020, after torrential rain. (Kyodo)

The rain, which also caused hundreds of mudslides, left 62 people dead in Kumamoto and four others in neighboring prefectures. Twelve people remain missing in the region.

The weather agency warned of further mudslides and overflowing rivers as heavy rainfall is again expected in western Japan from Monday.

The widespread rain caused a 1,200 to 1,300 year-old tree to fall Saturday in the central Japan prefecture of Gifu. Officials believe the ground had become too soft to support the more than 40 meter-tall tree at Shimmei shrine in Mizunami.

As of Sunday, 102 rivers in 12 prefectures had overflowed their banks and there had been 302 cases of damage due to landslides in 27 prefectures, according to the land ministry.

Photo taken from a Kyodo News helicopter over Shinmei Shrine in Mizunami in Gifu Prefecture, central Japan, on July 12, 2020, shows a sacred tree, more than 40 meters in length and believed to be 1,200 to 1,300 years old, felled by torrential rain. (Kyodo)