A westerly, strong and very variable flow prevails over the whole area.
For Pen Bron :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Relatively clear skies becoming changeable. In the evening, lots of good clear periods.
No precipitation. SSW force 2 in the middle of the day turning NE in the evening. Gusts reaching 9 knots in the middle of the day. Moderate sea becoming slight in the evening. Moderate, fairly long swell from W then low in the evening. Excellent visibility becoming good in the evening.