For Vevey : No gale warning.
We are 75% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Some fair-weather cumulus clouds. In the evening, cloudy spells, sometimes dense. Chance of light rain. SSW force 3 in the middle of the day turning SE in the evening. Gusts reaching 23 knots in the evening. Excellent visibility.