High 1028 hPa centered at 90 nautical miles in the West-North-West of Belmullet (North-West Ireland) moving at 15 knots to the East to be centered on the North of England.
For Portstewart : No gale warning.
The reliability of the situation is very good.
In the evening, good clear periods but lots of cloud, too. No precipitation. ENE wind force 2. Gusts reaching 11 knots in the evening. Smooth to slight sea. Low, fairly long swell from NW. Good visibility.