Today in Saint-Jean-d'Arves, warning:reduced visibility early in the day.
Fog giving way to sun in early morning, cloudy spells, sometimes dense, in the afternoon. Risk of black ice in the morning, possibility of a few spots in the afternoon. Light winds.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Temperatures will vary between 1 and 4°C, it will be cold.
Tonight, changeable skies becoming less cloudy.
Warning: icy conditions likely. Light winds.