The mud was submerged and bridges and roads at the eastern end of Flores Island were destroyed.
At least 44 people were killed in flash floods and landslides on an island in Indonesia’s eastern province on Sunday morning.
Hours before people woke up to celebrate Easter Sunday, heavy rains caused flooding on the Catholic-majority Flores Island.
The mud was submerged and bridges and roads at the eastern end of the island were destroyed.
“Many are still underground,” Raditya Jati, a spokeswoman for the National Disaster Mitigation Agency, told AFP.
Rescue officials hope the death toll will rise further as fighting continues to reach remote and most affected areas of East Flores due to heavy rains and strong winds.
The nation added that extreme weather is expected to continue next week.
Separately, on Sunday, floods killed two people in the neighboring province of West Nusa Tenggara Bima, the disaster control agency said.
Dams in four subdivisions also overflowed and about 10,000 houses were submerged after nine hours of rain, the nation said.
According to the Indonesian Meteorological Agency, a tropical cyclone could bring more rain, waves and winds near the Savu pirates in the southern part of Nusa Tenggara province and on the north coast of East Timor.
Severe landslides and flash floods are common throughout the Indonesian archipelago during the rainy season.
In January, floods in the Indonesian city of Sumadang in West Java killed 40 people.
And last September, a landslide in Borneo killed at least 11 people and dozens more died in a similar accident in Sulawesi a few months ago.
According to environmentalists, deforestation is often the cause of landslides.
The country’s disaster agency estimates that there are 125 million Indonesians – about half of the country’s people living in landslide-prone areas.