site.btaThe Weather on April 15

Mostly cloudy with rainfall in Western Bulgaria, with light east-southeasterly wind, up to moderate wind in eastern Bulgaria. Lows: 5-10C, 7C in Sofia. Highs: 10-15C, 12C in Sofia. 

Mostly cloudy along the Black sea coast. Light to moderate south-southeasterly wind. Highs: 12-14C. Sea water temperature: 9-10C. 

Cloudy in the mountains, with rainfall in many places, and moderate to strong south-southwesterly wind. Highs: 9C at 1,200m, 5C at 2,000m. 

Source: National Institute of Meteorology and Hydrology