site.btaThe Weather on May 16

Overcast, cumulus and cumulonimbus clouds with brief showers in Western Bulgaria in the afternoon. Mild east-southeasterly wind. Highs: 22C to 27C, around 22C in Sofia.

The coast: Variable clouds, mostly overcast. Mild to moderate east-southeasterly wind. Highs: between 18C and 20C. Seawater temperature: 14C to 15C. Sea waves: 1 to 2 degrees Douglas.

The mountains: Overcast. Cumulus and cumulonimbus clouds with showers accompanied by thunder in Western Bulgaria in the afternoon. Moderate south-southeasterly wind, moderate to strong in the higher areas. Highs: 16C at 1,200 m, 10C at 2,000 m.

Source: National Institute of Meteorology and Hydrology