Presente
What is happening now, habits, general truths, and plans: domani parto.
- grandina
Grandinare
to hail
Regular -are verb, gerund grandinando, past participle grandinato, auxiliary essere.
Avere or essere
Both are correct: è grandinato, ha grandinato. The tables use essere.
Newbie
Enough to talk about now, your plans, and the past.
Passato prossimo
The everyday past for a finished action: avere or essere plus the participle.
- è grandinato
Imperfetto
Past habits, descriptions, and what was going on.
- grandinava