For Grand Veys :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable with thundery outbreaks possible during the afternoon. Light showers all day. In the evening, stormy but gradually improving.
Showers becoming less frequent. E force 3 in the morning temporarily ENE force 4 in the middle of the day. Gusts reaching 20 knots in the middle of the day. Slight sea becoming smooth to slight in the evening. Low, short swell from NE. Good visibility becoming excellent in the middle of the day then poor.