The final New Moon of 2025 arrives in Sagittarius on December 19, stirring emotional tension, truth-telling, and hard boundary lessons. With Saturn and Neptune influencing this lunation, illusions are exposed, old wounds resurface, and self-preservation becomes essential. This astrology forecast explores how the Sagittarius New Moon, Uranus disruptions, and Mercury’s meeting with the Nodes of Destiny shape our choices, reactions, and next steps forward.