Yellowstone Volcano Eruption June 30 2025 Wikipedia. Stay informed and prepared with mira safety! The yellowstone plateau volcanic field developed through three volcanic cycles spanning two million years that included some of the world's largest known.

At around 10:00 am mst on july 23, 2025, a small hydrothermal explosion occurred in yellowstone national park in the biscuit basin thermal area, about 2.1 miles. Get the latest updates on volcanic, hydrothermal, and earthquake activity in the yellowstone plateau region.