It will be mostly sunny on Monday. There will be temporary increases in cloudiness over the eastern half of the country, with a chance showers and thunderstorms in some places. There will be light to moderate northeasterly wind. Northerly and northwesterly winds are in the forecast for Northeastern Bulgaria. Daytime highs will range between 28°C and 33°C, for Sofia around 28°C.

It will be mostly sunny over the mountains. There will be temporary increase in cloudiness in the afternoon hours with a chance of showers in some massifs. There will be light to moderate northerly and northeasterly winds. Maximum temperature will reach 21°C at an altitude of 1,200 and 14°C at 2,000 meters.

Significant cloudiness is in the forecast for the Black Sea coast before noon, with a chance of rain and thunderstorms along the southern portion of the coastline. Clouds will begin to break in the afternoon. Maximum temperatures will reach 25°C-28°C. The seawater temperature is 26°C-27°C. Sea state 2.