Low 975 hPa centered at 100 nautical miles in the South-West of Fastnet Rock (South-West Ireland) moving at 8 knots to the East and rising to 981 hPa to be centered on the Celtic Sea.
For Le Mont Saint Michel :
Warning strong breeze offshore.
The reliability of the situation is assessed at 80%.
Very cloudy skies with short clear spells. Light showers arriving in late morning, then dying out. In the evening, clear spells, risk of mist forming.
Chance of light rain. S force 5 becoming SSW force 4 in the middle of the day then S force 3. Gusts reaching 30 knots in the morning. Smooth to slight sea becoming smooth in the evening. Low, fairly long swell from WNW. Excellent visibility becoming reduced by mist in the evening.