High 1024 hPa centered at 140 nautical miles in the South-West of the isles of Scilly moving at 36 knots to the East to be centered on the North of France.
Für Dinan-Lanvallay :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Some fair-weather cumulus clouds. In the evening, clear spells then risk of fog towards the end of the night.
No precipitation. NW wind force 3 from the middle of the day. Gusts reaching 17 knots in the evening. Smooth to slight sea. Low, short swell from NNW. Excellent visibility becoming good in the evening.