For Lac de l"Eau d"Heure : No gale warning.
The reliability of the situation is assessed at 95%.
Mist and fog in the morning, very cloudy skies to overcast in the afternoon. No precipitation.
In the evening, very cloudy skies becoming totally overcast. No precipitation. S wind force 3 continuing all day. Gusts reaching 18 knots in the evening. Visibility reduced by mist becoming good in the middle of the day then excellent.