The heavy rain struck Kauai first on Sunday.
This is Wailua Falls on the Garden Isle.
Some roads in West Kauai were flooded.
Skies were cloudy on Sunday on West Kauai.
In some areas, the rain was steady.
The rain made the grounds at Kapaa High School a soggy mess.
It was also wet the Kapaa Post Office on Sunday.
This parking lot in Kapaa town had light flooding.
There was also a high surf warning for Kauai and other islands.
This was the scene in Honokai Hale on Sunday when the rain fell hard at around 3:10 p.m.
By Monday morning, some streets were flooded, like this one in Mapunapuna.
Standing water in Mapunapuna.