Monday will start off clear after dissipation of local fog and low cloud, later turning partly cloudy, with light rain expected in the mountains and the north. Temperatures will rise to 31C in the interior, 30C on the southeast and east coast, 29C on the remaining coasts, and 23C in the higher mountains. Winds will initially be variable and light, up to 3 Beaufort, later turning south-to north-westerly, light to moderate, up to 4 Beaufort. The sea will be calm to slightly rough.
Overnight increased clouds are expected in the west and north, and localised light mist or fog, inland and east. Temperatures will drop to 18C in the interior, 20C on the southeast and east coast, 19C on the remaining coast, and 12C in the higher mountains. Winds will be mainly north-westerly to north-easterly, light, up to 3 Beaufort, and the sea will remain up to slightly rough.
Tuesday, Wednesday and Thursday will continue partly cloudy with a chance isolated rains or even storms, mainly in the mountains.
Temperatures will gradually drop down to the seasonal norm.