The latest I saw for Safari was like 5 or 6 I think. Not sure about Everest or Kali. We booked Everest for Midday, so I honestly didn't notice how late the times went to. We don't ride Kali, and not a fan of HS a.k.a. Construction Studios ha, so I'm not much help there.
I booked EE for 6/7 at 7pm. I booked ST for 7:45 on 6/10. I checked RnRC but the latest I saw was like 4 or 5....which I thought was weird but could've been bc I have other FP booked in the later afternoon. Safari only showed 6-7 but that might be bc I have EE at 7. Did not check Kali. I booked ToT for 5:20 but I think there were later times.
I booked mine last night for June 5-10. I was able to get the safari for 6-7 pm. I was hoping for a little later, but that is the latest that was available.