it's raining
Está chovendo já faz dois dias.
It’s been raining for two days already.
I know it's raining.
Está chovendo, então traga o seu guarda-chuva, por favor.
It's raining, so please bring your umbrella.
It's raining now.
Está chovendo desde ontem à noite.
It’s been raining since last night.
Is it still raining?
It’s been raining for days.