A westerly, moderate and variable flow prevails over the whole area.
For Siouville : No gale warning.
The reliability of the situation is assessed at 80%.
Relatively clear skies becoming changeable.Chance of light rain.In the evening, cloud and long sunny periods. No precipitation. W wind force 4 from the middle of the day. Gusts reaching 26 knots in the middle of the day. Moderate sea becoming slight in the evening. Low, short swell from WNW. Excellent visibility.
semaphore stations
Station Pte De La Hague located 18 km from Siouville