Low 1002 hPa centered at 140 nautical miles in the West of Ouessant moving at 14 knots to the North-North-East to be centered on the South of the Irish Sea.
For Moëlan-sur-Mer : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies.In the evening, changeable skies with risk of storms. No precipitation. SW force 2 in the middle of the day becoming WSW force 3 in the evening. Gusts reaching 11 knots in the evening. Slight sea. Low, short swell from SW. Excellent visibility becoming good in the evening.
semaphore stations
Station Ile De Groix located 17 km from Moëlan-sur-Mer