Overnight it will be mostly clear with scattered high clouds. Winds will weaken and die down in many areas. In the morning hours, brief fog may form in the lowlands, valleys and around water basins. Lows will be between minus 3 and 2°C, around minus 2°C in Sofia.

On Tuesday the weather will be sunny with scattered medium and high clouds. The wind will come from south-southwest and will be light to moderate. Maximum temperatures will be between 10°C and 15°C, around 11°C in Sofia.

It will be mostly sunny in the mountains. The wind will come from the southwest and will be moderate during the day, picking up in the evening. The maximum temperature will be around 8°C at 1,200 metres and around 3°C at 2,000 metres.

The Black Sea coast will be mostly sunny with patchy high clouds. In the morning hours, visibility will be reduced in places. There will be light winds from the northwest, gradually veering to south-southeast and increasing in strength. Maximum temperatures will be between 12°C and 13°C, close to seawater. The sea swell will be around 2 bar, with a tendency to increase over the next day.