For Blattmann : No gale warning.
We are 90% sure of the situation, because the atmosphere might not be as stable as forecast.
Very cloudy. But clear spells will become more and more widespread. Risk of some spots of rain in the morning, no precipitation in the afternoon.
In the evening, very cloudy. No precipitation. WSW force 3 in the morning temporarily W force 4 in the middle of the day. Gusts reaching 22 knots in the middle of the day. Excellent visibility.