A northeasterly, strong and mostly variable flow prevails over the North-East of the basin. Over the West, it is southeasterly, very strong and mostly variable. Over the South-East, it is northwesterly, weak and mostly variable.
For Alphen :
No gale warning.
We are 85% sure of the situation, because the strength of the precipitation is difficult to assess for this type of disturbance.
Very cloudy skies to overcast. Warning: risk of freezing rain in the morning, no precipitation in the afternoon. In the evening, overcast and misty, reduced visibility.
Snowfalls gradually losing strength. N force 2 in the morning turning E force 1 in the evening. Gusts reaching 9 knots in the morning. Smooth to slight sea. Low, short swell from SE. Poor visibility becoming good in the middle of the day then reduced by mist.