Low 986 hPa centered at 100 nautical miles in the East of the South of Iceland moving at 17 knots to the East to be centered at 70 nautical miles in the North-West of the Faroe Islands.
For Tiree, Balevullin :
Warning moderate gale offshore.
The reliability of the situation is good.
Skies changeable to very cloudy. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, good clear periods but lots of cloud, too.
Possibility of showers WNW force 6 in the morning becoming NW force 5 in the evening. Gusts reaching 39 knots in the morning. Rough to very rough sea becoming rough in the evening. Low, long swell from WNW then moderate, fairly long swell in the evening. Excellent visibility.