For Groudle Glen :
No gale warning.
The reliability of the situation is very good.
Cloudy spells, sometimes dense. Light showers. In the evening, relatively clear skies becoming changeable.
Chance of light rain. W wind force 4 from the middle of the day. Gusts reaching 23 knots in the middle of the day. Slight sea. Low, short swell from SSW. Excellent visibility.