Understanding 'Auspicious' in Context

Read the following passage:

In the quiet town of Maplewood, the residents held an annual festival to celebrate the local harvest. This year's event was notably auspicious, filled with laughter, vibrant decorations, and a bountiful assortment of produce. Elders recounted tales of previous fests, highlighting how such gatherings foster community spirit, while children danced joyously to the tunes of local musicians. Despite the joyous atmosphere, some attendees whispered about the ominous weather forecast, fearing that rain could dampen the festivities. Nevertheless, many chose to embrace the day's warmth and conviviality, believing in the power of shared joy to transcend fleeting concerns.