Oracle rodent predicts six more weeks of winter for the US

Pennsylvania's most famous groundhog Punxsutawney Phil foresees no early end to winter.

Phil's handlers said the furry rodent has called for six more weeks of winter after seeing his shadow at dawn today.

The top hat-wearing members of the Punxsutawney Groundhog Club's Inner Circle reveal Phil's forecast every February 2.

It is based on a German legend surrounding Candlemas. The legend says if a furry rodent casts a shadow that day, winter continues. If not, spring comes early.

In reality, Phil's prediction is decided ahead of time by the group on Gobbler's Knob, a tiny hill just outside Punxsutawney about 100km northeast of Pittsburgh.

Thousands of people gathered overnight to await the forecast, bundled up against the cold and entertained by folk music and a fireworks display, with temperatures around -12 degrees Celsius.

The groundhog's prediction is typically contained in a short poem.

"Up early this morning. Far from home. Are you searching for the Phil-osopher's stone?" the proclamation read.

"Well, even my best friends, they don't know. Is it an early spring or just more snow.

"My faithful followers, your hands (and my paws) are getting cold so here is my forecast.

"Not lead, but solid gold: I see my royal Shadow! Six more weeks of Winter to go!"

Records dating to 1887 show Phil has now predicted more winter 103 times while forecasting an early spring just 18 times – including last year. There are no records for the remaining years.

At the Staten Island Zoo in New York, Staten Island Chuck had a difference of opinion with Phil. Chuck – a three-decade veteran of weather predictions – did not see his shadow. That means he's predicting an early spring.

New York Mayor Bill de Blasio skipped today's ceremony, several years after dropping a groundhog that later died.