Low 973 hPa centered at 310 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland) moving at 31 knots to the North-East and dropping to 963 hPa to be centered at 70 nautical miles in the West of Belmullet (North-West Ireland).
For Penarth :
Warning strong gale offshore.
The reliability of the situation is good.
Very cloudy skies to overcast. Some light rain in the morning, light showers dying away progressively in the afternoon. In the evening, cloudy spells, sometimes dense.
No precipitation. S force 6 in the morning turning SW force 5 in the evening. Gusts reaching 39 knots in the morning. Slight sea becoming smooth to slight in the evening. Low, fairly long swell from WSW. Good visibility becoming excellent in the middle of the day.