Waited through two hours of indifferent Turban eruptions. When Rift started thirty minutes after West Triplet, and the next Turban eruption did not result in Grand erupting, it was time to leave.
But it appears that this eruption of Rift had little effect. Grand erupted within an hour of our leaving, and the following interval was well under seven hours.
Expecting Grand to have longer intervals, did visit to the Lower Basin, but Great Fountain was not near overflow when the rain started. Left, only to have that be the only showers for several hours.
The rain didn't restart until it was time for Grand to erupt. After some prelimiary showers, a strong rain started just as Grand was full and having waves. That rain, which included hail at the end, ended with the One Burst Grand eruption.
2024-Jun-09:16:19:41 G1C 16:19:36 Boop -0m05s 16:19:41 B1 --- d=10m18s 16:20:41 Turban 1m00s 16:21:19 Vent Ovfl 1m38s 16:23:28 Vent 3m47s 16:29:59 P1 10m18s Vent & Turban continue ΣD=10m18s * * * * * 14:59:53 d=04m21s 15:21:23 Int: 21m30s d=04m14s 15:40:57 Int: 19m34s d=03m49s 15:58:32 Int: 17m35s d=03m28s Grand: 21m09s