For Hallwilersee-Restaurant Delphin : No gale warning.
The reliability of the situation is assessed at 80%.
Very cloudy with risk of thunderstorms in the morning, storms developing in the afternoon. Fairly heavy showers for a time.
In the evening, overcast skies with risk of thundery outbreaks. Heavy showers. SW force 2 becoming WSW force 3 in the middle of the day then SW. Gusts reaching 19 knots in the middle of the day. Good visibility becoming excellent in the middle of the day then good.