Happy Groundhog Day

Groundhog Day is an annual holiday celebrated on February 2 in the United States and Canada. According to folklore, if a groundhog emerging from its burrow on this day fails to see its shadow, it will leave the burrow, signifying that winter will soon end. If on the other hand, the groundhog sees its shadow, the groundhog will supposedly retreat into its burrow, and winter will continue for six more weeks. The holiday, which began as a Pennsylvania German custom in southeastern and central Pennsylvania in the 18th and 19th centuries, has its origins in ancient European weather lore, wherein a badger or sacred bear is the prognosticator as opposed to a groundhog.

The largest Groundhog Day celebration is held in Punxsutawney, Pennsylvania, where crowds as high as 40,000 have gathered to celebrate the holiday since at least 1886.

For more information see Wikipedia