For Rainbows :
No gale warning.
The reliability of the situation is good.
Skies clearing but with risk of storms in the morning, sun and storm clouds in the afternoon. Risk of showers in the morning, light showers dying away progressively in the afternoon. In the evening, changeable skies with risk of storms.
Possibility of showers E force 5 in the morning becoming force 4 in the evening. Gusts reaching 23 knots in the morning. Moderate sea. Low, fairly long swell from SW. Excellent visibility.