For Portobello, Edinburgh :
No gale warning.
For the night from Saturday to Sunday NNE force 2 turning NNW force 1 in the middle of the night then WNW force 2. Gusts reaching 10 knots in the early part of the night.
. from N. Good visibility becoming good in the middle of the night. Daytime of Sunday 18 may : The weather will become more uncertain during the day.
Good clear periods alternating with cloudy spells, sometimes more dense in the afternoon. No precipitation in the morning, possibility of showers in the afternoon. In the evening, cloudy spells, sometimes dense.
Light showers progressively becoming less frequent. NNW force 2 turning NE force 1 in the middle of the day then W force 2. Gusts reaching 15 knots in the evening. . from N. Good visibility becoming excellent in the middle of the day then good.