Another round of severe thunderstorms may affect Southeast Australia Sunday.The same storm responsible for severe weather in Melbourne Saturday couldtrigger more Sunday.

Hot, humid air form northern Australia will combine with a strong cold frontmoving in from the west.

Thunderstorms on Saturday left widespread damage in Melbourne. Winds gusted to60 mph and hail bigger than baseballs fell in parts of the city.

Story by AccuWeather.com Senior Meteorologist Dave Samuhel