Today in Val-d'Illiez, the atmosphere will become more unsettled towards the end of the day.
Hazy cloud giving way to a brightening sky in the morning, skies clouding over with storms forming in the afternoon. No precipitation in the morning, heavy showers towards the end of the day. Light winds.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
Temperatures will vary between 17 and 25°C.
Tonight, stormy but gradually improving.
Warning: violent squalls. Light winds.