High 1037 hPa centered at 200 nautical miles in the South-West of Fastnet Rock (South-West Ireland) moving at 7 knots to the East-South-East.
For Saint-Colomban : No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, clear periods developing. No precipitation. NNW wind force 3. Gusts reaching 15 knots in the evening. Slight sea. Low, long swell from SSW. Good visibility.
semaphore stations
Station Quiberon-Aerodrome located 9 km from Saint-Colomban
* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call