If I clear a +15 this week do I get 475 loot in my cache?

[Sarîel-gnomeregan]

@Amelyra-lightbringer

Tuesdays chest will have S3 rewards because it was done in S3. The chest you open on the 28th will have S4 rewards because it was done during S4.

This. S4 starts Tuesday, 21 Jan, as the stickied thread in this very forum indicates:

What to Expect in Visions of N’Zoth and Season 4

As an addition to our Visions of N’Zoth Content Update Notes, here’s an outline of what’s changing over the next three weeks, and when: With scheduled maintenance on January 14: Artifact Knowledge will increase, bringing a player-character with a level 70 Heart of Azeroth to 17500 AP needed to reach 71. N’Zoth Assaults and Horrific Visions begin, and items from those activities can be Corrupted, but will never Warforge/Titanforge. Items from N’Zoth Assaults will scale with your character lev…