Low 1016 hPa centered on the center of the North Sea moving at 16 knots to the South-South-East and dropping to 1013 hPa to be centered on the center of France.
For Saint-Quay-Portrieux :
No gale warning.
The reliability of the situation is assessed at 90%.
For the night from Friday to Saturday NW wind force 3 continuing all night. Gusts reaching 13 knots in the middle of the night.
Smooth sea becoming smooth to slight at the end of the night. Low, short swell from N. Good visibility becoming poor in the middle of the night then poor. Daytime of Saturday 15 august : The weather will be good.
Changeable skies becoming fairly cloud-free in the morning, skies becoming progressively hazier during the afternoon. No precipitation. In the evening, hazy cloud giving way to increasingly brighter skies.
No precipitation. NW force 3 turning N force 4 in the middle of the day then NNW. Gusts reaching 18 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from NW. Poor visibility becoming excellent in the middle of the day.