High 1027 hPa centered on Switzerland remaining almost stationary.
Für Boulogne-sur-Mer : Warning moderate gale offshore.
The reliability of the situation is assessed at 85%.
Very cloudy skies to overcast.Risk of showers in the morning, possibility of showers in the afternoon.In the evening, very cloudy. No precipitation. SW force 5 in the morning turning W force 4 in the evening. Gusts reaching 40 knots in the middle of the day. Slight sea. Low, short swell from NW. Excellent visibility.
Semaphoren
Station Boulogne-Sem liegt 1 km von Boulogne-sur-Mer entfernt