Punxsutawney Phil, the most famous groundhog in Pennsylvania, will soon make his call to decide if winter is coming to a close or if we'll suffer cold weather through mid-March. Before we find out what Punxsutawney Phil's call is for the rest of the winter,

There is only one Punxsutawney Phil, but many challengers to his throne. How accurate are they? These weather experts decided to find out.

Feb. 2, all eyes will turn to Gobbler's Knob in Punxsutawney, Pennsylvania, as the world's most famous groundhog, Punxsutawney Phil, will emerge for his annual prognostication. Over 40,000 people are expected for this year's festivities.