it's pouring rain
Cazzo, piove a dirotto e non ho l'ombrello con me!
Damn, it's pouring with rain and I don't have an umbrella with me!
Stanno tutti a casa oggi perché fuori piove a dirotto.
Everyone's staying home today because it's pouring with rain outside.
Fuori piove a dirotto e non ho portato l'ombrello.
It's pouring rain outside and I didn't bring an umbrella.
Piove a dirotto e non sai come cominciare il discorso.
It's raining cats and dogs and you don't know how to start the conversation.
— Il posto delle fragole (1957)