Low 988 hPa centered on Northern Ireland moving at 23 knots to the East-North-East and dropping to 981 hPa to be centered on the center of the North Sea. For Vlaardingen : Warning moderate gale offshore.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Very cloudy skies to overcast. No precipitation in the morning, possibility of showers in late afternoon.
In the evening, overcast skies. Possibility of showers SSW wind force 4 continuing all day. Gusts reaching 24 knots in the middle of the day. Excellent visibility.