Uncover the fascinating folklore and history behind the quirky annual tradition that is Groundhog Day as it arrives next week.

Every year, a mysterious group of men in top hats and suits summon Punxsutawney Phil from his stump in Pennsylvania to make his winter weather prediction. Who are they? The Groundhog Club's Inner Circle According to the club's website,

PUNXSUTAWNEY, Pa. (WTAJ) — The world’s most famous furry forecaster now has his own monster truck. In collaboration with Monster Jam, the Punxsutawney Phil truck will be on display all weekend at Gobbler’s Knob.

Before dawn, dressed in top hats and fueled by cheers, this group steps forward to protect the 140-year-old tradition that is Groundhog Day.

What to know about Punxsutawney Phil and the annual Groundhog Day tradition.