Mostly cloudy conditions amidst isolated thunderstorms or rain is expected along parts of the coastline and the inland areas overnight. Meanwhile, the thunderstorms or rain already affecting much of the middle, transition and northern sectors will persist and extend to some additional areas during the night hours. Early tomorrow morning, mist or fog patches are likely to develop over hilly and forest zones. Sunny weather is, however, expected to prevail across all sectors of the country as the day advances into the afternoon, with thunderstorms or rain dominating some areas within the middle, transition and northern sectors.