A northerly, moderate and mostly variable flow prevails over the whole area.
For Agon-Coutainville :
No gale warning.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Overcast and misty, reduced visibility. Drizzle followed by showers. In the evening, very cloudy.
Light showers progressively becoming less frequent. N wind force 4 from the middle of the day. Gusts reaching 18 knots in the evening. Smooth sea. Low, fairly long swell from W. Visibility reduced by mist becoming good in the evening.