For Arnensee-Ost : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny, changeable at times in the afternoon. Risk of black ice in the morning.
In the evening, clear periods developing. No precipitation. SW wind force 1 continuing all day. Gusts reaching 11 knots in the middle of the day. Excellent visibility.