For Groudle Glen :
Warning moderate gale.
The reliability of the situation is very good.
Overcast skies. Persistent rain. In the evening, very cloudy skies to overcast.
Light rain gradually becoming less frequent. ESE force 7 in the morning weakening SSW force 5 in the evening. Gusts reaching 42 knots until the middle of the day. Rough sea becoming moderate in the evening. Low, fairly long swell from SSW. Excellent visibility.