During the night, the weather will be predominantly clear and calm. There will be fog or low clouds before midday in parts of the lowlands, valleys and around water basins. Minimum temperatures minus 4-1° C., for Sofia around minus 2° C.

On Tuesday, the weather will be predominantly sunny. There will be a light wind with a southern component; by evening the wind will turn from the Northwest. Daytime highs will reach 7-12° C., for Sofia around 10° C.

Over the mountains, the weather will be predominantly sunny. The wind will be moderate to strong on higher ground, from the Northwest. Maximum temperature at an altitude of 1,200 m. around 7° C., at 2,000 m. around 4° C.

Over the Black Sea coast the weather will be predominantly sunny. Visibility will be diminished in some parts before midday. There will be a light wind, mostly from the Southwest. Maximum temperatures 8-10° C., temperature of the sea water 12-13° C., sea state 2-3.