Yellowstone Volcano Eruption Date 2024. Yellowstone volcano observatory releases preliminary report on biscuit basin explosion. (wdhn) — a small hydrothermal explosion occurred at the biscuit basin thermal area in yellowstone national park this morning, july 23, 2024, at 10:00 a.m.
The largest of these flows formed the pitchstone plateau in southwestern yellowstone national park. The yellowstone volcano observatory (yvo) reported that at around 1000 on 23 july a small hydrothermal explosion occurred in yellowstone’s biscuit basin thermal area, located about 3.5 km nw of old faithful.