For Alpnachersee-Schiessüber : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies very cloudy to overcast in the morning, very cloudy in the afternoon. Light sleet in the morning, no precipitation in the afternoon.
In the evening, very cloudy. Warning: icy conditions likely. NE force 2 in the morning turning SW force 1 in the evening. Gusts reaching 13 knots in the morning. Visibility reduced by mist becoming good in the middle of the day then poor.