High 1029 hPa centered at 250 nautical miles in the West-North-West of Cape Finisterre (Spain) moving at 48 knots to the East-North-East to be centered on Normandy.
For Landunvez - Argenton :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny after slow dispersal of fog in the morning, cloudy spells, sometimes dense, in the afternoon. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. SSE force 3 in the morning temporarily S force 4 in the middle of the day. Gusts reaching 19 knots in the middle of the day. Slight sea. Low, fairly long swell from NW. Visibility reduced by fog becoming excellent in the middle of the day then good.