It’s not altogether clear if by “Storm”, Jackman is referring to the fact that Wolverine’s being rained down on by a literal storm in the Logan image above.
Nevertheless, odds are that the funeral sequence teased in this Logan image is for a familiar mutant character and someone close to Logan (Jean Grey, Rogue, even Hank McCoy/Beast for that matter).
Be sure and check back here tomorrow on Screen Rant, to watch the new Logan trailer – and to learn some exclusive details from Fox’s press presentation for the movie, from this past December!