Write a sentence using the idiom "raining cats and dogs"
"I forgot my umbrella at home and now I'm completely soaked - it's raining cats and dogs out there!"
Complete the following task based on the instruction and optional input provided.### Instruction:
Write a sentence using the idiom "raining cats and dogs"

### Output:
"I forgot my umbrella at home and now I'm completely soaked - it's raining cats and dogs out there!"