It will be cloudless at night. The wind will be weak from the east-southeast, after midnight it will subside in many areas, BNT reported.
In the Danube Plain and in Eastern Bulgaria it will increase to moderate after noon.
Daytime temperatures will increase by a degree - they will be from 28° to 33°, in Sofia - around 29°. At sea - from 26° to 29°. Sunny weather will prevail there too, with more significant temporary increases in cloudiness before noon over the southern coast.
A moderate easterly wind will blow. The sea water temperature is 24° - 25°. The sea waves will remain moderate - 2 - 3 points.
Favourable conditions in the mountains will also be available. Starting with sunny weather, light wind - mainly eastern, in the higher parts - northwestern.
Maximum temperatures in the resorts will be from 17° in Aleko to 26° in Bansko.
On Friday and Saturday it will remain sunny. Temperatures will rise and on Saturday the maximums will be mainly between 32° and 37°. A new atmospheric front will pass through the country on Saturday evening and Sunday night.
Initially it will rain and thunder in Western Bulgaria, and during the day on Sunday - in many places throughout the country, more impressively in Central Bulgaria. The wind will be from the northwest, will strengthen and will begin to cool down, more noticeably in Central and Northern Bulgaria, where temperatures will drop below 30°.