A westerly, moderate and mostly variable flow prevails over the whole area.
For Zierbena :
No gale warning.
We are 90% sure of the situation, because the clear patches could move in later than forecast.
Very cloudy in the morning, changeable skies becoming relatively cloud-free in the afternoon. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. ESE force 1 freshening NNE force 3 in the middle of the day then becoming N. Gusts reaching 13 knots in the middle of the day. Slight sea. Low, fairly long swell from NW. Excellent visibility becoming good in the evening.