A westerly, moderate and mostly variable flow prevails over the whole area.
For Stornoway :
No gale warning.
The reliability of the situation is very good.
Cloudy spells, dense at times in the morning, very cloudy skies becoming totally covered in the afternoon. No precipitation in the morning, possibility of light showers in the afternoon. In the evening, very cloudy.
Risk of showers in the early hours. WSW force 3 in the morning temporarily force 4 in the middle of the day. Gusts reaching 21 knots in the morning. Rippled sea becoming smooth to slight in the middle of the day then smooth. Low, short swell from ESE. Good visibility becoming excellent in the middle of the day then good.