A southeasterly, strong and very variable flow prevails over the whole area.
For Amrum, Norddorf :
Warning strong breeze offshore.
The reliability of the situation is assessed at 85%.
Overcast skies. Drizzly sleet. In the evening, overcast skies.
Drizzle followed by snow. E wind force 4 continuing all day. Gusts reaching 24 knots in the evening. Smooth to slight sea. Low, short swell from N. Good visibility becoming excellent in the middle of the day then excellent.