Cold Spell Coming from NW

The morning will be still quiet with lows measuring 13-18 C. By noon, however, cold air will sweep into Bulgaria from the northwest. Rain showers will fall over western Bulgaria; thunderstorms are likely in many places. In the afternoon rainy weather will spill over to the rest of the country reaching the Black Sea coast by night. Wind will grow stronger with gusts of 60-70 km/h. Maximum temperatures will vary from 18-19 C to the west to 27-28 C to the east getting lower rapidly.