A severe Genoa Low, unusual for this time of year, moved towards the Boka Bay area on Saturday night.
Changeable and overcast weather is expected in Montenegro for Sunday, mainly dry in the morning, with rain, heavy showers and thunderstorms in the afternoon and especially overnight.
There is also a possibility of localised hailstorms, with heavier precipitation forecast for southern and central regions.
Winds will be south to south-west, moderate to strong, with very strong gusts.
Morning temperatures will be between 12 and 25°c, with afternoon highs of between 22 and 33°c.
Roman Night 2019, planned for 28th July in Risan, will be postponed until Tuesday, 30th July due to the bad weather, the organisers stated.