Don't worry guys, maybe the next article will be officially official confirmation! Shadow And Act have posted a tease of an interview they have coming up with Halle Berry, and it seems - barring something drastic - that we will indeed be seeing her don the white wig once again as Storm in Bryan Singer's X-Men: Days Of Future Past. They don't post any direct quotes from Berry, but here's how they describe her reaction after being asked whether she'll be returning.
"She did confirm to me that she would be returning in the role. Most likely. Practically 90% sure. And she nodded a lot too.
I can’t say, and neither could she say that it’s definitely a done deal, and that the contracts have all been signed, with all the “i”s dotted and the “t”s crossed.
She told me that are a few details that are still being negotiated which she couldn’t get into. But since she did tell me that the film starts shooting in April, it’s highly unlikely that talks are going to suddenly and horribly fall apart at this point."
So there you have it. It sounds like they are just working out a few final negotiations, and Berry will be back on board the merry Mutant train. Berry is ..polarizing as Storm to say the least, but for the sake of continuity this is a good thing, right?