Mostly cloudy conditions will prevail over the southern half of the country tonight, with chances of slight rain or drizzle along coastal, forest, and mountainous areas. Isolated thunderstorms or rain are expected over the northern sector and parts of the transition zone. In the early hours, mist or fog patches are likely over the coast, forest, and mountainous areas. On Thursday, periods of sunshine are expected with slight rain possible in a few southern locations. By Friday, scattered thunderstorms with rain are anticipated across the northern sector, while the rest of the country will experience slight to moderate rainfall.