Just to cover our bases for weather, let’s talk quickly about hail.
Hail is uncommon and even when it does fall, it’s usually very short-lived. Therefore, your pilots will rarely get the chance to announce that it’s hailing. They may say that there’s reports of hail in the area. As a flight attendant, you also won’t need to translate this very often either. Though if the occasion does arise, you can say that “it’s hailing.”
Using "il" as an impersonal pronoun again, we can follow the same pattern as "il pleut" and "il neige" (it's raining, it's snowing).
Il grêle=It’s hailing
Want to learn to speak the French you need to work as a flight attendant? Learn even more with Canadian French for Flight Attendants.