For Sivers lake : No gale warning.
The reliability of the situation is good.
Very cloudy skies with short clear spells. No precipitation in the morning, light showers in the afternoon.
In the evening, very cloudy skies becoming totally overcast. Light rain. WSW force 2 becoming SW force 3 in the middle of the day then WSW. Gusts reaching 15 knots in the middle of the day. Visibility reduced by mist becoming good in the middle of the day then poor.