During the night the clouds will break and the sky over the whole country will be clear. The wind in most areas will subside. In some places, along rivers, visibility might be reduced by fog. On Thursday (May 19) the weather will be sunny. There will be temporary increase in cloudiness over the eastern part of the country, but there will be no precipitation. The highest temperatures will be between 19°C and 24 °C, slightly lower along the Black Sea coast, in Sofia around 21 °C.

It will be predominantly sunny in the mountains with moderate north-northeasterly wind. it will be relatively cold in the morning and during the day the highest temperature at 1200 meters will be around 13°C, at 2000 m - around 5°C.

At the Black Sea coast it will be mostly sunny with some clouds in the afternoon. There will be moderate north-northeasterly wind, which will subside in the evening. The highest temperatures will reach 16-19°C; the sea water temperature is 15-17°C.