It will be mostly sunny, BTA reported. After noon, cumulus clouds will develop over the mountainous regions of Western Bulgaria and in places there will be showers and thunder.
A light to moderate wind will blow from the east-northeast. Maximum temperatures will be between 31° and 36°, in Sofia - around 31°, the National Institute of Meteorology and Hydrology announced.
Along the Black Sea coast it will be mostly sunny. A light, after noon - moderate wind from the east-northeast. Maximum temperatures will be 29° - 32°. The sea water temperature is 26°-27°. The sea waves will be 2-3 points.
In the mountains it will be mostly sunny, around and after noon cumulus clouds will develop over the massifs of Western Bulgaria and in places it will rain and thunder. There will be a moderate wind from the north-northeast. The maximum temperature at an altitude of 1,200 meters will be about 26°, at 2,000 meters - about 18°.