High 1020 hPa centered on Switzerland moving at 23 knots to the West and gaining strength to 1024 hPa to be centered on the North of the Bay of Biscay.
For Calais :
Warning strong breeze offshore.
The reliability of the situation is fairly good.
For the night from Sunday to Monday E force 2 becoming force 1 in the middle of the night then SW force 2. Gusts reaching 10 knots at the end of the night.
Smooth to slight sea. Low, short swell from NNE. Poor visibility becoming poor in the middle of the night then reduced by mist. Daytime of Monday 14 july : Warning:reduced visibility early in the day.
Sunny spells with possibility of mist forming in the morning, sunny in the afternoon. No precipitation. In the evening, skies with few clouds.
SW force 3 in the morning freshening force 5 in the middle of the day. Gusts reaching 31 knots from the middle of the day. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from NNE. Visibility reduced by mist becoming excellent in the middle of the day.