It will remain sunny, with temporary increases in cloudiness in the morning over the northern regions, and in the afternoon mainly in the mountainous regions, BNT reported.
Temperatures will be unchanged - between 26° and 31°, in Sofia around 26°.
It will be sunny more often along the Black Sea coast. A weak to moderate northwest wind will blow, which will gradually orient itself from the south-southeast. Maximum temperatures will be between 27° and 30°. The sea water temperature is 24°-26°. The sea waves will finally subside completely.
There will be more sun in the mountains in the morning. After lunch, cumulus clouds will develop mainly in the Rila-Rhodope region, but there will be almost no precipitation. It will remain windy - moderate, along the crest of the Central Stara Planina and temporarily strong winds will blow, with the direction from the north-northwest.
On Monday afternoon, more impressive cumulus clouds will develop, mainly in the mountains and in the eastern regions, it will rain and thunder.
On Tuesday, more clouds are expected in Southern Bulgaria. In the southwestern mountainous regions, it is possible to rain briefly. In the coming days, it will be sunny, the wind will weaken, it will warm up quickly and by Thursday the temperatures will again jump above 30°.