A northerly and mostly variable flow prevails over the South-East of the basin. Over the West and the North, it is southwesterly, moderate and mostly variable.
For Grindavik :
No gale warning.
The reliability of the situation is very good.
Good clear periods alternating with cloudy spells, rather dense in the morning. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. NNW force 3 in the morning turning W in the evening. Gusts reaching 17 knots in the morning. Slight sea. Low, fairly long swell from S. Excellent visibility.