Groundhog Day (1993) is a classic comedy starring Bill Murray as Phil Connors, a cynical TV weatherman who finds himself stuck in a time loop, reliving the same day over and over again. As Phil attempts to break the cycle, he learns valuable lessons about life, love
From Wikipedia
Groundhog Day is a tradition observed regionally in the United States and Canada on February 2 of every year. It derives from the Pennsylvania Dutch superstition that if a groundhog emerges from its burrow on this day and sees its shadow, it will retreat to its den and winter will go on for six more weeks; if it does not see its shadow, spring will arrive early. In 2026, the shadow was seen by Punxsutawney Phil, auguring six more weeks of winter.