On Monday, once early fog lifts, the weather will turn partly cloudy. Later in the day, developing clouds may bring isolated showers and possibly a brief thunderstorm over the mountains and inland. Winds will start variable and light at 3 Beaufort, becoming southwesterly to northwesterly at 3 to 4 Beaufort. Seas will remain calm to slight. Temperatures will reach 27°C inland, 26°C on the southern, northern and eastern coasts, 25°C on the remaining coasts and 16°C in the higher mountains.
Isolated afternoon showers or storms are expected Tuesday and Wednesday over the mountains and possibly inland. A stray shower may occur Thursday in the mountains. Temperatures will gradually rise through Thursday, returning to seasonal averages.