Wednesday will start off partly cloudy, with thin dust which will dissipate as the day progresses. Later, rains and isolated thunderstorms are expected, starting in the west and north, and gradually spreading to other areas. Temperatures will rise to 21C in the interior, 23C on the north coast, 22C on the remaining coasts, and 12C in the higher mountains. Winds will be mainly south- to north-westerly, weak to moderate, up to 4 Beaufort, and transiently up to strong, 5 Beaufort. The sea will be rough.

In the evening increased clouds will continue to bring isolated rains or storms mainly in the west and north which will abate overnight. Temperatures will drop to 11C inland, 13C on the south and east coasts, 15C on the west and north coasts, and 7C in the higher mountains. Winds will be mainly westerly to south-westerly and locally variable, up to moderate, 4 Beaufort. The sea will calm but remain somewhat rough.

On Thursday, some isolated showers are possible in the daytime and isolated thunderstorms are expected at night. Temperatures will not change appreciably, remaining slightly above average for the season.

Rains will continue into Friday and early on Saturday, and temperatures are expected drop slightly, down to average for the season.