Low 985 hPa centered at 90 nautical miles in the South-South-West of Fastnet Rock (South-West Ireland) moving at 32 knots to the East and dropping to 969 hPa to be centered on the South of England.
For Duncannon :
Warning fresh gale offshore.
The reliability of the situation is good.
Very cloudy skies to overcast. Drizzle beginning to fall in late morning, light rain gradually increasing in the afternoon. In the evening, overcast skies.
Rain progressively becoming less frequent. NNE force 2 freshening force 5 in the middle of the day then NW force 6. Gusts reaching 35 knots in the evening. Smooth to slight sea. Low, short swell from SSW. Poor visibility becoming good in the middle of the day then excellent.