July 19, 2020 ~ (5 days) July 24, 2020 ~ (5 days)Eruption was measured at355 feet by a Park ranger. July 30, 2020 ~ (5 days) August 3, 2020 ~ (4 days) August 8, 2020 ~ (6 days) August 14, 2020 ~ (4 days) August 20, 2020 ~ (5 days) August 26, 2020 ~ (6 days) September 1, 2020 ~ (6 days) September 9, 2020 ~ (7 days) September 16, 2020 ~ (6 days)Eruption reached 375 feet in height. September 26, 2020 ~ (9 days) October 5, 2020 ~ (9 days) October 14, 2020 ~ (8 days) October 27, 2020 ~ (7 days) November 3, 2020 ~ (7 days) November 11, 2020 ~ (7 days) November 20, 2020 ~ (9 days) November 29, 2020 ~ (9 days) December 11, 2020 ~ (12 days) December 20, 2020 ~ (8 days) 2021 January 12, 2021 ~ (9 days) February 3, 2021 ~ (21 days) February 21, 2021 ~ (18 days) March 3, 2021 ~ (9 days) March 18, 2021 ~ (14 days) March 27, 2021 ~ (9 days) April 4, 2021 ~ (8 days) April 16, 2021 ~ (11 days) April 23, 2021 ~ (6 days) May 5, 2021 ~ (11 days) May 31, 2021 ~ (26 days) July 8, 2021 ~ (37 days) September 11, 2021 ~ (65 days) September 28, 2021 ~ (17 days) October 13, 2021 ~ (15 days) October 25, 2021 ~ (11 days) November 12, 2021 ~ (18 days) November 24, 2021 ~ (12 days) December 16, 2021 ~ (21 days) 2022 January 23, 2022 ~ (38 days) February 14, 2022 ~ (22 days) March 4, 2022 ~ (17 days) March 30, 2022 ~ (26 days) May 4, 2022 ~ (34 days) May 23, 2022 ~ (19 days) June 10, 2022 ~ (18 days) June 20, 2022 ~ (10 days) September 18, 2022 ~ (89 days) November 5, 2022 ~ (47 days) December 6, 2022 ~ (31 days) 2023 January 5, 2023 ~ (29 days) January 28, 2023 ~ (23 days) Gallery References Notes Geothermal features of Yellowstone National Park Geothermal features of Park County, Wyoming Geysers of Wyoming Bodies of water of Park County, Wyoming