A westerly, strong and mostly variable flow prevails over the whole area.
For Oosterend, Terschelling :
Warning moderate gale offshore.
The reliability of the situation is very good.
Very cloudy skies with short clear spells. Showers all day. In the evening, good clear periods but cloud building.
Showers towards the end of the night. W wind force 5 continuing all day. Gusts reaching 38 knots in the morning. Slight sea. Low, fairly long swell from NW. Excellent visibility.