Low 985 hPa centered on the North of the Irish Sea moving at 24 knots to the East-South-East and rising to 989 hPa to be centered on East Channel.
For Plage de Port Salut :
Warning moderate gale offshore.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
Skies changeable becoming very cloudy in the afternoon. Showers all day. In the evening, good clear periods but lots of cloud, too.
Possibility of showers WSW force 4 becoming W force 5 in the middle of the day then NNW. Gusts reaching 36 knots in the middle of the day. Slight sea becoming moderate in the middle of the day. Low, short swell from NW. Excellent visibility becoming excellent in the middle of the day then excellent.