A southerly, strong and very variable flow prevails over the whole area.
For Kampen, Sylt :
Warning strong breeze offshore.
We are 80% sure of the situation, because the clear patches could be more numerous than forecast.
In the evening, overcast skies.
Sleet. S wind force 5. Gusts reaching 28 knots in the evening. Slight sea. Low, short swell from S. Excellent visibility.