Low 1008 hPa centered on the South-East of the Bay of Biscay moving at 25 knots to the West and dropping to 1005 hPa to be centered at 310 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland).
For Kerlouan :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable to very cloudy. The risk of seeing rain will remain low. In the evening, cloud and long sunny periods.
No precipitation. S force 2 turning WNW in the middle of the day then WSW. Gusts reaching 9 knots from the middle of the day. Slight sea. Low, short swell from NNE then fairly long from NW in the evening. Visibility reduced by mist becoming excellent in the middle of the day then poor.