A northerly, strong and very variable flow prevails over the whole area.
For Amrum, Nebel :
Warning strong breeze offshore.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy. No precipitation. In the evening, very cloudy.
No precipitation. WNW force 6 in the middle of the day becoming force 5 in the evening. Gusts reaching 36 knots in the middle of the day. Moderate sea becoming slight in the evening. Low, short swell from WNW. Excellent visibility.