A northerly, moderate and variable flow prevails over the whole area.
For Saint-Idesbald : No gale warning.
The reliability of the situation is assessed at 90%.
Very cloudy.No precipitation.In the evening, cloud and long sunny periods. No precipitation. N wind force 4 from the middle of the day. Gusts reaching 23 knots in the evening. Slight sea. Low, short swell from ENE. Excellent visibility.
semaphore stations
Station Dunkerque located 20 km from Saint-Idesbald