A northwesterly, moderate and very variable flow prevails over the whole area.
Für Plage de Saint-Pierre-en-Port : No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fairly cloudless skies becoming changeable during the morning, increasing sunny spells in the afternoon.No precipitation in the morning, possibility of showers in late afternoon.In the evening, clear periods developing. Possibility of showers SSW force 3 turning W force 4 in the middle of the day then WNW force 5. Gusts reaching 25 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from WNW. Visibility reduced by mist becoming excellent in the middle of the day.