For Collo :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies rapidly hazing over but becoming brighter in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
S force 2 turning NE in the middle of the day then S force 1. Gusts reaching 12 knots in the middle of the day. Slight sea. Low, fairly long swell from N. Excellent visibility.