We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny becoming changeable in the afternoon.No precipitation.In the evening, light cloudy spells. W force 2 freshening force 4 in the middle of the day then becoming WNW. Gusts reaching 26 knots in the evening. Slight sea. Low, fairly long swell from W. Excellent visibility becoming reduced by mist in the evening.