According to the National Environment Agency, on May 13 the spread of cool and humid air masses expected from the north-west of the Black Sea, with thunderstorms, hail is possible in some places. The west wind will intensify. The air temperature will drop by 3-4 degrees in western Georgia.

Forecasters expect rain in Tbilisi, with temperatures settling at 10 degrees at night and 24 degrees during the day. The capital will experience a light rainfall. 

The expected precipitation may increase the water levels on the small rivers of Georgia, and cause landslides in the mountainous areas of the country.