For Brienzersee-Schulhaus : No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies. In the evening, relatively clear skies becoming changeable. Warning: icy conditions likely. SSW force 1 in the morning turning NW in the evening. Gusts reaching 9 knots in the middle of the day. Excellent visibility.