A southwesterly, very strong and variable flow prevails over the South and the East of the basin. Over the North-West, it is northwesterly, very strong and mostly variable.
For Rossnowlagh :
Warning fresh gale offshore.
The reliability of the situation is good.
Good clear periods but with plenty of cloud in the morning, overcast skies in the afternoon. No precipitation in the morning, light showers in the afternoon. In the evening, overcast skies.
Light showers. SSW force 4 in the morning weakening force 1 in the evening. Gusts reaching 26 knots in the morning. Slight sea. Low, fairly long swell from W. Excellent visibility becoming poor in the middle of the day then poor.