site.btaThe Weather on May 7

Variable cloud cover, increasing before noon, with brief periods of locally heavy rain showers and thunderstorms. Hail is possible in many areas across the country. Light south-southwest wind shifting to moderate west-northwest in the afternoon, bringing cooler air. Highs: 21C to 26C, around 21C in Sofia.

The coast: Mostly cloudy. Thunderstorms and showers likely in many areas during the afternoon. Light to moderate southeast wind, shifting to northeast by evening. Highs: 17C to 22C. Sea temperature: 13C to 15C.

The mountains: Cumulonimbus clouds forming, bringing showers and thunderstorms to many areas. Heavy rain and hail are possible over the Western and Central massifs. Moderate west-northwest wind. Highs: 17C at 1,200 m, 9C at 2,000 m.

Source: National Institute of Meteorology and Hydrology