A northerly and variable flow prevails over the whole area.
For Biarritz :
No gale warning.
For the night from Saturday to Sunday W force 2 in the early part of the night becoming force 1. Gusts reaching 8 knots in the early part of the night.
Slight sea. Low, short swell from WNW. Visibility reduced by mist becoming reduced by mist in the middle of the night. Daytime of Sunday 16 august : Warning:reduced visibility early in the day.
Cloudy with risk of fog in the morning, good clear periods with lots of cloud in the afternoon. Light showers all day. In the evening, cloudy and humid with a risk of fog.
Showers. W force 2 in the morning temporarily NW force 3 in the middle of the day. Slight sea. Low, short swell from NW. Visibility reduced by mist temporarily in the middle of the day.