Low 1013 hPa centered on the North-East of France remaining almost stationary.
For Calais :
No gale warning.
For the night from Friday to Saturday SSE force 1 in the early part of the night turning W. Gusts reaching 13 knots in the early part of the night.
Smooth to slight sea. Low, short swell from NNE. Excellent visibility. Daytime of Saturday 1 august : The sky will remain changeable.
Good clear periods alternating with cloudy spells, sometimes dense. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, lots of good clear periods.
No precipitation. NNW force 2 in the morning becoming NW force 1 in the evening. Gusts reaching 16 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from NNE. Excellent visibility.